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Karrier
Karrier
from Wikipedia

Karrier was a British marque of motorised municipal appliances and light commercial vehicles and trolley buses manufactured at Karrier Works, Huddersfield, West Yorkshire, by Clayton and Co. (Huddersfield) Limited. They began making Karrier motor vehicles in 1908 in Queen Street South, Huddersfield. In 1920, H.F. Clayton sold Clayton and Co's Huddersfield business into public listed company Karrier Motors while keeping their Penistone operation separate. Mechanical and electrical engineers Clayton & Co Penistone, remain active in 2020 as Clayton Penistone Group.

Key Information

Karrier produced buses as well as their other municipal vehicles and in latter years, especially during the Second World War, Trolleybuses, notably their Karrier 'W' model.

In 1934 Karrier became part of the Rootes Group where it retained its brand identity though the business was operated as part of Rootes's Commer commercial vehicle operation. The Karrier name began to disappear from products when Chrysler bought Rootes in 1967. It was finally dropped in the early 1970s.

Ownership

[edit]

Clayton and Co

[edit]

Herbert Fitzroy Clayton (1857–1935), a prosperous chemicals manufacturer or drysalter and dyer,[1][2] incorporated in December 1904 a company, Clayton & Co Huddersfield Limited, to own the engineering business he had carried on independently since 1899[note 1] when he had left his Dixon Clayton & Co partnership.[3] In 1908,[4] joined by his second son, Reginald Fitzroy Clayton MIAE (1885–1964), Clayton & Co began designing and making Karrier petrol driven motor vehicles and charabancs which became their main business. In 1920,[5] keeping Clayton & Co Penistone separate and retaining control of this new company,[6] Clayton & Co Huddersfield was sold to a newly incorporated public listed company which they named Karrier Motors Limited.[5] At this time the products had been:

Karrier motor lorries vans and wagons and motor charabancs
Fog signalling machines and detonators, Clayton Certainty Railway Fog Signal, (manufactured at Huddersfield, 68 Victoria Street, London SW1 and Westhorpe, Penistone, Yorkshire) which remained with Clayton & Co Penistone
Patents for and to manufacture the (yet to go into production) Karrier Combined Motor Roadsweeper, Sprinkler and Refuse Collector providing sanitary street cleansing in an economical manner[5]
Karrier Motors Limited
Share certificate of Karrier Motors Ltd, issued 21 March 1930

Karrier experienced financial difficulties and suffered substantial losses in the late 1920s.[7][8][9]

A plan to amalgamate T.S. Motors Limited (Tilling-Stevens) with Karrier agreed in August 1932[10][11] was dropped a month later without explanation.[12] The following August 1933 Karrier tardily announced that under difficult trading conditions they had made a substantial loss during that 1932 calendar year.[13] At the beginning of June 1934 Karrier was put into receivership though it was also announced that business would continue while "negotiations" were completed.[14] It was bought by Rootes.

Rootes Group

[edit]

Rootes Securities, through its partly-owned subsidiaries, acquired Karrier in August 1934 when employee numbers had fallen to 700.[15][16] Rootes closed the Huddersfield operation and moved production to Commer's Luton works but trolley-bus manufacture was moved to Moorfield Works, Wolverhampton where the same Karrier designs were to be built alongside Sunbeam Commercial Vehicles' trolley-buses.[17] Tilling Stevens would eventually join the Rootes Group in 1950.

Dodge (UK)

Dodge Brothers, then a leading builder of light trucks in USA, in 1922 began to bring knocked-down kits for assembly in Park Royal, London. Dodge Brothers became a Chrysler subsidiary in 1928 and truck production moved to Chrysler's car plant at Kew. Dodges built there were known as "Dodge Kews" and the (partly Canadian sourced) American model cars built beside them, "Chrysler Kews". During the Second World War this Chrysler factory was part of London Aircraft Production Group and built Handley Page Halifax aircraft assemblies. Dodge (some vehicles badged Fargo or De Soto) truck production was merged with Commer and Karrier at Dunstable in 1965. The Public Record Office is now on the site of the Chrysler plant.

Chrysler Europe

[edit]

By 1970, the Rootes Group had been taken over (in stages) by Chrysler Europe, with support from the British Government which was desperate to support the ailing British motor industry. The Dodge brand (also used by Chrysler in the USA) began to take precedence on all commercial models. The last vestige of Karrier was probably in the Dodge 50 Series, which began life badged as a (Chrysler) Dodge but with a Karrier Motor Company VIN (vehicle identification number) plate.

Peugeot and Renault

[edit]

Chrysler eventually withdrew from UK operations, selling the business to Peugeot. The new owner had little interest in heavy trucks and the factory was then run in conjunction with Renault Véhicules Industriels, (then part of Renault though now Volvo). The combined company used the name Karrier Motors Ltd.[18]

The Karrier trademark is still in the possession of Peugeot, and it is not uncommon for vehicle marques to be reinstated.

Products

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Early trucks

[edit]

From the outset the Karrier vehicles used J. Tylor and Sons engines. One characteristic of the early Karrier trucks was their preference to have the engine under the footboards, thereby giving a larger proportion of the length of the vehicle over to the load bed. However in a report of 1910 they had just launched a 25cwt truck with conventional bonneted layout.[19] In 1913 Clayton built a truck according to WD guidelines and were successful in getting it certified under the War Office Subsidy Scheme.[20] The scheme was aimed at having vehicles in civilian use that were fit for immediate use by the military in time of war. When the war began in mid-1914 the manufacturers of certified vehicles were in a good position to supply vehicles direct to the war department, and Karrier produced their "subsidy" 3–4 ton B4 truck throughout the war. At the end of the war they continued the 3-4 ton model and added 5-ton chain driven model (the B110).[21]

In 1920 Karrier announced they had been developing their own engine for some time, and this would now be fitted in all their models.[22] At the 1920 October Commercial vehicle show at Olympia they had their 4 and 5 ton goods models plus a road sweeper and the Karrier "Superb" char-à-banc on display.[23] At the 1921 show they added a three-way tipper truck, and offered their other chassis models with the driver moved forward partly alongside the engine, allowing 2 foot more load bed/passenger space.[24] In 1922 they launched their first small capacity chassis since before the war, the type C for 30cwt load, and type CX for 2 ton load or 14 seat char-à-banc.[25] The 30cwt was certified under the post-WW1 War Department Subsidy Scheme which ran from 1922 to 1935.[26]

Light tractor units

[edit]
Colt
Cob, National Rail Museum, York
Stockport Corporation recovery vehicle—in service 1926–1970

In 1929, Karrier started production of the "Colt" three-wheeler as a dustcart chassis for Huddersfield Corporation. In 1930, this was developed into the "Cob" tractor to haul road trailers for the London, Midland and Scottish Railway.

Later, in 1933, Scammell produced their own, Napier designed, Scammell Mechanical Horse.

In the mid-1930s, the "Cob" range was supplemented by the four-wheel "Bantam".

Cob

Described by newspapers, quoting Karrier, in 1930[27] as a "mechanical horse" the small "Cob" tractor was designed by J Shearman, road motor engineer for London, Midland and Scottish Railway. Its small wheels let it turn in confined spaces and manoeuvre more easily in traffic. The front wheels are lifted from the ground when the tractor is attached and it was then classed as an articulated vehicle. It was capable of pulling a three-ton load at 18 mph and capable of restarting on a gradient of one in eight.[28] Production tractors powered by Jowett engines were displayed on the Karrier stand at Olympia's Motor Transport Show. A Karrier "Cob" Major, a 4-ton three-wheeled tractor, was also displayed.[29]

Ro-Railer

[edit]

Karrier's Ro-Railer was a hybrid single decker bus, capable of running on both road and rail, intended for towns and villages distant from a railway. Also designed by J Shearman, road motor engineer to London, Midland and Scottish Railway it was tested by the chairman and board of directors of LM & S in January 1931 by travelling between Redbourn and Hemel Hempstead.[30]

Though it was not a success,[31][32] Karrier's road railbus looked like a bus and could be changed from road to rail in 2½ to 5 minutes. With a six-cylinder engine and a body by Craven it ran at up to 50 mph. Said to be very rough-riding it ran for 1930–31 on the Stratford-on-Avon and Midland joint line. Finally it became a vehicle used to transport track ballast on the West Highland Line.[33]

Trolleybuses

[edit]
Bradford Trolleybus 735 (1946) at Black Country Living Museum

In 1925, Karrier became the first British manufacturer to produce a three-axle passenger vehicle, aided by the availability of larger pneumatic tyres,[34] and in 1926, entered into an agreement with Clough, Smith & Co. Ltd. to produce the 'Karrier-Clough' trolley-omnibus which Clough would market.[34] This arrangement continued until 1933, when Karrier began marketing the trolleybuses themselves. Despite receiving multiple orders in 1933–4, Karrier went into receivership, leading to the takeover by Humber in 1934, thus becoming part of the Rootes Group.[34] Trolleybus manufacture was moved to Rootes's Sunbeam subsidiary's factory at Wolverhampton, where it continued up until World War II.[34] During the periods in wartime, when production was allowed, only one model was produced, the W4, which could be badged either as Sunbeam or Karrier.[35] Post-war, production continued briefly before the trolleybus portion of the company was sold to Brockhouse in 1946.[35]

Rootes Group products

[edit]
1961 Gamecock water tender
1961 Karrier van; Mr. Whippy ice cream—original at the Albert Dock, Liverpool in 2013
Karrier Bantam c. 1952

In the late 1950s and 1960s some Karrier vehicles were fitted with the Rootes TS3 two-stroke opposed piston diesel engine. Other engines used in this period include Humber Hawk 4-cylinder petrol engines (L-Head and OHC), Humber Super Snipe 6-cylinder (L-Head and OHV) and Perkins Diesels.

At Luton, the only designs carried over from the previous era were the three wheeler and the six-wheel trolleybus chassis.

The trolleybus business became integrated with that of Sunbeam Commercial Vehicles Limited following Sunbeam's purchase by the Rootes group.[17] In 1946 J. Brockhouse and Co Limited of West Bromwich, the engineering group, bought Sunbeam Commercial Vehicles but sold the trolley-bus part of the business to Guy Motors Limited in September 1948.[36]

Under Rootes ownership, Karrier trucks were generally a smaller size than their sister Commer brand, with "Bantam" models using 13-inch wheels – and "Gamecock" models using 16-inch wheels – to give lower loading height. They were designed for local authorities and their varied applications, including highway maintenance tippers, refuse collection vehicles and street lighting maintenance tower wagons. Karrier trucks and chassis were also built for and supplied to airport operators and airlines for baggage handling trucks, water bowsers and toilet servicing.

Lorry or bus chassis

[edit]
  • A/40-110 cwt type (1908–)
  • B/20-110 cwt type (1910–)
  • C type (1922–34)
    C 14-seat or 30 cwt (1922, 1924–5)
    CK3 3 ton RSC road sweeper-collector vehicles (c.1937)
    CK6 3 ton RSC road sweeper-collectorvehicles (c.1937)
    CX 40 cwt (1922) public cleansing vehicle
    CY 40 cwt public cleansing vehicle or 20 seat (1924–27)
    CY1 (1925–)
    CY2 40cwt (1928–31) low loader refuse wagon
    Victor 65cwt (1932)
    CY3 hand operated tipper
    CVR 50-65cwt (1930–34) low-loader
    CYR 60 cwt (1934) low loader refuse wagon
    CYS 40 cwt
    CWY 60 cwt (1926–31)
    Protector 75/80cwt (1932–34)
    CL 20/29 seat 60 cwt e.g. Norfolk (1926)
    CY6 50cwt (1926)
    CL4 30, 26, 26/29 seat (1927–29)
    CL6 30 seat (1928)
    CV5 32 seat (1928)
    CV6 6-wheel rigid body, 65 cwt chassis (1926–)
    CL R-6WH 30 seat (1927)
  • K (forward control) and SK (side) type (1922–33)
    K1 60/65cwt or 28–45 seat (1922–23)
    SK1 60/65cwt (1922–23)
    K2 70/75/80 cwt (1922–24)
    SK2 70/75/80cwt (1922–24)
    K3 60 cwt or 28–54 seat (1922–25)
    SK3 33/35 seat (1922–25)
    K4 80/90cwt (1922–27)
    SK4 80cwt (1922–25)
    K5 100/110/120 cwt (1922–31)
    SK5 100/110cwt (1922–25)
    Consul 155cwt (1932–34)
    Carrimore 10/12 ton, e.g. on K5 chassis (c.1936)
    KL 30/32 seat 5 ton e.g. Stafford (1926)
    K6 tractor 12 ton (1927–31)
    K7 7 ton (1928–31)
    KW6 8 ton (1929)
    KWR6 8/9 ton (1930–33)
    KWF6 8/10 ton (1930–33)
  • J type (1924–29)
    JH 60/65/70 cwt (1924–27)
    JK 30/32 seat 75 cwt e.g. Durham (1926)
    JKL 52 or 32 seat (1927–28)
    JKL FC 32 seat (1929)
  • H 18–25 seat or 50 cwt (1922–25)
  • Z 20/25 cwt (1925–27)
    ZX 30 cwt or 20 seat, e.g. Devon (1926–29)
    ZX2 24 seat (1927)
  • WD 2 ton (1924–26)
  • GH4 80/95cwt (1928–33)
    GH5 FC 80/100/120cwt (1929–33)
    Colossus 220/265cwt (1932–34)
    Falcon 3 ton (1934)
    Defender 5 ton (1934)
    Elector 6 ton (1934)
    Autocrat 6 ton (1934) forward drive
    Democrat 5 ton (1934)

Bus chassis

[edit]
WL6 6-wheel rigid chassis, 5 ton, 28 passengers single or 54 passengers double deck bus
DD6 various bus models (1929–31)
WO6 various bus models (1929–31)
RM6 100/120cwt (1931–32)
FM6 100/120cwt (1931–34)
TT tractor 12 ton (1931–33)
Cutter 20 seat 4-wheel (1928–32)
Coaster 28 seat 4-wheel (1928–35)
Chaser 4 26/35 seat 4-wheel (1928–32)
Chaser 6 26 seat (1930–5)
Clipper 40 seat 6-wheel (1928–31)
Consort 68 seat 6-wheel (1928–34)
Monitor 50 seat 4-wheel double decker (1929–34)

Trolley bus chassis

[edit]
  • Trolley Bus (1935–)
    EA3 32-4 seat single deck 4-wheel ()
    E4L 326 seat single deck 4-wheel light-eight ()
    E4S 32 seat single deck 4-wheel ()
    E4 56 seat double deck 4-wheel ()
    E6 Clough 60 seat double deck 6-wheel ()
    E6A 70 seat double deck 6-wheel ()
    W4 double deck 4-wheel ()

Light goods vehicles

[edit]
  • Colt
    Colt 2 ton 3 wheel tractor or RSC (1930–4)
    Colt Major 4 ton 3 wheel tractor (1930–4)
    Colt (1937–39)
  • Cob
    Cob 50/60 cwt 3 wheel tractor (c.1930)
    Cob Junior 4 ton 3 wheel tractor or RSC road sweeper-collector (1935-9)
    Cob Major 4 ton 3 wheel tractor
    Cob Senior 6 ton 3 wheel tractor or RSC road sweeper-collector (c.1937)
    Cob Six 6 ton 3 wheel tractor (1934)
  • Gamecock
    Gamecock E-series 3–4 ton 6-cylinder (1950–)
    Gamecock 14 seat coach and ambulance (1954–)
    Karrier-Walker 12 seat bus (1958–)
    Karrier-Dennis Ambulance (1962–)
    Ramillies refuse collector (1962–)
    Karrier ice cream van (c.1962)
  • Bantam
    Bantam 50cwt (1933–34, 36–40)
    Bantam RSC road sweeper-collector (1933–39)
    Bantam F-series 2–3 ton (1948–63)
    Bantam FA-series 3–5 ton (1948–63)
    Bantam 4–5 ton tractor (1956–)
    Bantam tipper (1958–)
    Bantam FB-series 3 ton (1972–)

Scale models and die-cast

[edit]
  • Meccano Ltd "Dinky Toys"; No. 33a, (production 1935 to 1940), "Mechanical horse", approximately 1:48 scale Several different trailers were available.[37]
  • Lesney Products "Matchbox" Series; No. 37, (production 1956 to 1966), Karrier Bantam 2 Ton "Coca-Cola lorry", approximately 00 scale.[38]
  • Lesney Products "Matchbox" Series; No. 38, (production 1957 to 1963), Karrier Bantam "refuse wagon", approximately 00 scale.[38]
  • Corgi produced several models based on the Karrier Bantam between 1957 and 1967, including mobile shops, ice cream vans (some musical) and liveried delivery vans, in approximately O scale (1:44).[39] Corgi also made a model of a Decca mobile radar based on the Gamecock.[40]
  • De Agostini Gamecock fire appliance HJM 349 as a water tender, 1:72 (approximately 00 scale).[citation needed]

Notes

[edit]

References

[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia
from Grokipedia
Karrier was a British manufacturer of commercial vehicles, including lorries, buses, and , based in , , with operations tracing back to 1908 and continuing until the late 20th century. Originally established as part of Clayton & Company (Huddersfield) Ltd. in 1908, the firm produced its first 'Karrier' goods vehicles featuring two-cylinder engines and chain-drive systems, evolving to incorporate four-cylinder models like the K and SK types by the 1920s. Incorporated as Karrier Motors Ltd. in 1920, the company pioneered innovations such as rigid six-wheel vehicles in 1925 and began production in 1928 through a with Clough, resulting in 44 units sold by 1932. Notable models included the JKL bus (1926, seating 32 passengers), the oil-engined Consort (1931), and the hybrid Ro-Railer bus (1932), capable of operating on both road and rail. Facing financial difficulties, Karrier entered receivership in 1934 and was acquired by the , which relocated production to and shifted manufacturing to in ; motor bus production ceased that year. Post-World War II, the company contributed to military lorries and specialized vehicles like dustcarts, with operations sold to Ltd. in 1948. By 1968, Karrier entered creditors' voluntary liquidation, and in 1973, its assets passed to before merging with Brothers; the brand persisted into the 1980s, employing 2,698 workers and producing 4,666 vehicles in 1981.

History and ownership

Clayton and Co era

Clayton & Co was established in , , in December 1904 by Herbert Fitzroy Clayton, a local chemicals manufacturer who expanded into to produce s. The company initially operated from a small workshop, focusing on the development of motorized transport solutions amid the industry's shift from steam-powered to petrol-driven vehicles. Herbert F. Clayton, supported by his son Reginald Fitzroy Clayton, played a pivotal role in pioneering commercial vehicle in the region, leveraging Huddersfield's industrial base to innovate in light commercial and municipal applications. In , Clayton & Co began production of its first Karrier-branded vehicles at the Queen Street South factory in , marking the transition to petrol engines with models equipped with Tylor power units. The inaugural model was a 50 cwt lorry featuring an 18 h.p. two-cylinder engine and , designed by Reginald Clayton and built for and , including early charabancs. By , the firm had expanded output to include 20–80 cwt vehicles with two- or four-cylinder engines up to 30 b.h.p., often fitted with solid rubber tyres and used for bus and van bodies, delivering 46 units that year. Subsequent models, such as the bonneted B Type introduced in and the 3–4 ton B4 Type in 1913, emphasized durability for military and municipal use, with the B4 earning approval after rigorous trials. These early Karrier vehicles prioritized robust construction for light commercial and duties, establishing the marque's reputation in Huddersfield's ecosystem. The business was sold in 1920 to form the Karrier Motors Ltd, with production continuing in .

Karrier Motors independent years

In 1920, the business of Clayton & Co was sold to form the Karrier Motors Limited, with the Clayton family retaining control and Herbert Fitzroy Clayton serving as a key director. This transition marked the shift from the earlier focus to a broader emphasis on motorized commercial vehicles, incorporating the existing "Karrier" name that had been used since for Clayton's products. The company was registered in February 1920 to acquire the ongoing operations as a , enabling public investment while maintaining family oversight. Karrier Motors expanded rapidly during the , acquiring a 10-acre production facility in that supported assembly of and complete vehicles, eventually employing over 1,000 workers at its peak. The firm diversified into a wider range of commercial vehicles, including four- and six-wheeled models, and became a pioneer in rigid-frame six-wheel designs for both goods and . By the mid-1920s, production had grown significantly from wartime levels of around 2,000 , establishing Karrier as a reliable supplier for municipal applications such as dustcarts and road sweepers. Key innovations included developments in light vans and early bus prototypes, reflecting the demand for efficient urban transport. In 1929, Karrier introduced the Colt, a three-wheeled light chassis suited for municipal vans like dustcarts, powered by a Jowett engine and targeted at local authorities such as Corporation. For buses, the company debuted the Super Safety Six-Wheel Coach in 1925, a pioneering rigid six-wheeler showcased at the Olympia Motor Exhibition, followed by four-wheeled models like the 1928 Cutter (20 seats) and Coaster (28 seats). Entering the trolleybus market in 1928 through a partnership with Clough, Smith & Co., Karrier produced the E6 three-axle prototype, with 44 units sold by 1932 to operators including and . The "Karrier" brand was prominently marketed as a dependable British marque for commercial and municipal vehicles, emphasizing durability and innovation in design for buses, , and specialized appliances. Models such as the Monitor and Consort were promoted for their forward-control layouts and suitability for bodybuilders, gaining traction with fleets in cities like and . This branding helped position Karrier as a leader in the interwar sector, with highlighting its British heritage and reliability for heavy-duty use. Karrier maintained financial and operational independence throughout the , funding expansions through public shares despite economic challenges, though late-decade losses from overproduction led to a failed 1932 merger attempt with Tilling-Stevens. The company operated autonomously until Commer's involvement via the Rootes Group's acquisition in 1934, prompted by receivership amid the .

Rootes Group integration

In 1934, the acquired Karrier Motors through its subsidiary , incorporating the Huddersfield-based manufacturer into its growing operations and marking a pivotal shift toward consolidated production under the Rootes umbrella. This acquisition allowed Rootes to strengthen its position in the light and medium truck market by leveraging Karrier's established designs alongside Commer's capabilities. Following the takeover, Karrier's production was rapidly relocated from to shared facilities in , where a dedicated assembly shop was built in 1935 to produce both and Karrier models using common components for greater efficiency and cost rationalization. Trolleybus manufacturing was specifically transferred to the plant in , enabling specialized output while aligning with Rootes' broader network that included brands like and for component sharing and distribution synergies. These changes expanded Karrier's product lines within the Rootes division, transitioning from standalone Huddersfield-focused operations to a national scale that supported increased demand in municipal and sectors. Operational transformations under Rootes emphasized modernization and volume growth, with serving as the primary hub until a new 100-acre plant in opened in 1955 for full vehicle assembly, while shifted to transmission and components production. By 1953, overall output at had surged 215% above 1938–1939 levels, driven by post-war recovery and export demands, positioning Karrier as a key contributor to Rootes' commercial portfolio. Pre-Chrysler innovations during this period focused on chassis advancements, including the 1948 introduction of underfloor engine designs for 5- and 7-ton models with engines inclined at 66 degrees to optimize load capacity and handling. The earlier Superpoise range, launched in , exemplified these efforts by maximizing body space on conventional forward-control , enhancing versatility for urban and industrial applications without altering overall length. These developments underscored Karrier's evolving role in Rootes' push for efficient, high-volume commercial vehicles through the .

Chrysler Europe acquisition

In 1967, the Corporation completed its acquisition of the , gaining full control after initially purchasing a 46% stake in 1964. This move integrated Karrier, Rootes' longstanding brand, into 's expanding European operations, which were reorganized under the Chrysler United Kingdom banner in 1970 and later unified as . Following the company's creditors' voluntary liquidation in 1968, its assets were acquired by in 1973. Karrier's and municipal vehicle lines were gradually merged into the broader commercial portfolio, with production emphasizing synergy between Karrier, , and the imported division. The acquisition initiated a period of rationalization that led to the decline of Karrier-specific production. Models were increasingly rebadged under or , reducing the distinct Karrier identity as streamlined overlapping product ranges to cut costs and boost efficiency. The Karrier name began to disappear from products when bought Rootes in 1967 and was finally dropped in the early 1970s. At the plant, a key facility for Karrier and assembly since , operations were restructured to prioritize consolidated output, contributing to workforce reductions across Rootes facilities as redundant roles were eliminated amid the merger of Brothers (Britain) activities. This rationalization affected thousands of employees, with broader efforts aiming to address Rootes' financial strains through plant efficiencies. During this era, Chrysler adapted Karrier-derived models for export markets, particularly amplifying shipments to the where Dodge-badged versions of /Karrier trucks gained traction from 1968 onward, supporting 's global commercial vehicle strategy.

Peugeot and Renault period

In 1978, , including its commercial vehicle operations encompassing the Karrier brand, was acquired by , with Karrier trademarks and designs integrated into 's commercial vehicle division under the . The acquisition followed 's phase-out of unprofitable UK operations, leading to the sale of assets that preserved Karrier's legacy for municipal and light commercial applications. During the 1980s, operations transitioned under a , emphasizing support for legacy parts and service rather than initiating new Karrier-branded production. In 1981, sold its truck operations to , with production continuing under branding. The engineering heritage of Karrier influenced through shared facilities, particularly at the plant, which from 1980 operated in partnership with for engine production until its closure in 1993. As of 2025, the Karrier trademark is held by (now part of ), with no active vehicle production under the name, though documentation on precise post-1979 asset transfers remains limited.

Products

Early trucks

Karrier's entry into truck manufacturing began in 1908 under Clayton & Co. (Huddersfield) Ltd., with the introduction of the first model as a petrol-engined designed to replace steam-powered wagons for urban transport needs. This 2.5-ton (50 cwt) featured a two-cylinder 18 hp , three forward speeds, chain-drive transmission, and solid rubber tires, enabling reliable short-haul operations on Britain's uneven roads. Its compact design, with the driver often positioned behind or above the , suited payloads for local delivery, and initial production reached 15 units in 1909. By the 1920s, Karrier had evolved its lineup with models like the 5-ton K-type, incorporating a more powerful four-cylinder engine and updated forward-control cabs for enhanced driver comfort and visibility. The K-type shifted from chain-drive to worm-gear final drive on the rear axle, improving efficiency and durability for heavier loads while retaining solid tires for stability in municipal environments. These advancements reflected growing demand for robust vehicles in industrial Britain, where early models had proven their worth despite wartime disruptions. Production grew significantly, with approximately 2,000 chassis supplied during , establishing Karrier's niche in the prewar market. The early Karrier trucks found primary applications in municipal refuse collection and general goods across British cities, where their sturdy construction handled frequent stops and varied payloads effectively. For instance, variants were adapted for dustbin lorries and delivery services, emphasizing reliability over speed in urban settings.

Tractor units and vehicles

Karrier developed its first dedicated units in the late , with the Colt introduced in 1929 as a three-wheeled initially designed for municipal dustcart applications but quickly adapted for . Powered by a Jowett 7-17 hp two-cylinder , the Colt offered a 2-ton capacity and featured a compact design with a tight of approximately 9 feet, making it suitable for urban and short-haul operations. Building on the Colt's platform, Karrier launched the Cob in 1930 in collaboration with the London, Midland and Scottish Railway (LMS), positioning it as a "mechanical horse" to replace equine-drawn carts for work. The standard Cob maintained the Jowett two-cylinder and achieved a 3-ton capacity, with a top speed of 18 mph on level ground and the ability to restart under a full load on a 1-in-8 gradient; the larger Cob Major variant extended this to 4 tons using a 10-27 hp . These units emphasized low operating costs, with petrol consumption and maintenance minimized through simple construction. Innovations in focused on rapid attachment to existing trailers, including hinged supports that replaced cart wheels and hydraulic lifting systems via a apparatus with a swinging bracket and jack, enabling quick hitching without major modifications. These features, tested extensively by the LMS, facilitated efficient shunting duties in railway yards during , where the Cob was adopted for goods collection and delivery within confined spaces. The tractors also demonstrated pre-Rootes advancements in durability, with robust framing and rubber-tyred options allowing reliable performance on uneven surfaces and moderate gradients typical of mixed-road conditions. Applications extended to general freight , supporting long-distance and local needs, as well as occasional agricultural towing where maneuverability was key. The Colt and Cob's lightweight design and compatibility with Scammell-style systems underscored Karrier's early emphasis on articulated vehicles for versatile before the integration in 1934.

Ro-Railer

The Karrier Ro-Railer was introduced in 1932 as an innovative single-decker bus designed for dual operation on roads and railways, featuring retractable flanged wheels that allowed conversion between modes. Built on the Karrier Six chassis, a standard base adapted for this purpose, it seated 24 passengers in a body constructed by Cravens of with two side entrances and an arched roof. Powered by a Karrier six-cylinder engine producing 110 brake horsepower, the vehicle had a road wheel track of 6 feet 3.5 inches to match standard rail gauge of 4 feet 8.5 inches when converted. The rail mechanism involved lowering flanged wheels while raising the road wheels via pins and slipper-blocks, a process taking approximately 10 minutes on leveled ground over 40 feet. It underwent testing by the London, Midland and Scottish Railway (LMS), including fare-paying trials in April 1932 on the Stratford-upon-Avon and Midland Junction Railway line. The Ro-Railer was intended for rural bus services extending onto rail lines, such as the route from Blisworth station to the Welcombe Hotel near Stratford-on-Avon, covering 1 mile by road and 30 miles by rail to serve visitors to the Shakespeare region. Production was limited to a small number of experimental units, with the initial prototype (registration UR 7924) entering service in 1932 after demonstrations in 1931; at least one variant, a flat-bed lorry version, was also built for the London and North Eastern Railway (LNER). Technical challenges included adapting the gearbox for rail operation, where an earlier suffered from insufficient clearance, necessitating a supplementary gearbox with a top gear ratio of 4.2:1 compared to the road's 7.2:1 drive for better performance on tracks. Rear rail wheels were equipped with sanding gear to improve and prevent wheel lock or skating, enhancing braking via servo-assisted systems. Despite these innovations, the Ro-Railer remained a short-lived experiment, not advancing beyond prototypes due to operational complexities.

Trolleybuses

Karrier entered the trolleybus market in 1928 with the introduction of the E6 model, a six-wheeled double-deck vehicle specifically designed for demanding urban passenger routes. Developed through a collaboration with Clough, Smith & Co. Ltd. for the electrical systems, the E6 adapted the established WL6 motorbus chassis to support overhead electric traction, enabling reliable service in congested city environments. The chassis employed a forward-control layout to accommodate spacious double-deck bodies, typically seating 60 to 70 passengers, while integrating electric motors rated at approximately 80 hp from partners such as English Electric. This design prioritized maneuverability and passenger capacity, with the motors driving the rear axles via a standard trolleybus transmission for smooth acceleration on fixed overhead wire routes. English Electric also contributed bodywork to early units, enhancing durability for municipal operations. Production reached its height in the and , with Karrier powering fleets in British cities including , , , , and , alongside exports to overseas systems such as in . Between 1928 and 1932, a total of 44 Karrier-Clough were constructed, many featuring English Electric bodies and equipment for efficient urban deployment. Wartime restrictions limited output to the four-wheeled W4 model, a double-deck design badged interchangeably as Karrier or , which supported essential services across multiple operators. Post-war recovery saw continued demand for Karrier trolleybuses, exemplified by the delivery of 37 W4 units to in 1945–1946, equipped with bodies from and alongside English Electric components in some cases. The E6 model persisted into this era, with further examples supplied to operators like Reading . Integration into the from 1934 onward bolstered production capacity, allowing Karrier to meet growing needs for electrified chassis through the late 1940s.

Chassis for buses and lorries

In the 1930s, Karrier developed robust chassis designs for both buses and lorries, building on earlier truck platforms to meet growing demand for reliable public service vehicles (PSVs) and haulage needs. The Chaser four-wheeler, introduced around 1930, served as a key bus chassis for single-deck applications, featuring a forward-control configuration for 35-seater bodies or normal-control for 26-seaters, with a wheelbase of 17 feet 1 inch and overall length of 27 feet 6 inches. This model emphasized durability for urban and interurban routes, while the Monitor, launched in 1930, provided a double-deck option with capacity for up to 50 passengers, marking one of Karrier's last significant pre-Rootes bus chassis before production shifted focus after the 1934 acquisition. Karrier's lorry chassis variants in the era included the KW6 and KWF6 six-wheelers, rated for 8 to 10 tons, which incorporated pneumatic tires for improved traction and ride quality on varied road surfaces, along with hydraulic braking systems for enhanced stopping power under heavy loads. These designs were engineered for demanding tasks, evolving from early precursors like the K-series rigid models of the 1920s. The Bantam, introduced in the mid-1930s as a four-wheel for up to 2-ton payloads, offered a compact alternative for lighter lorry duties, featuring low loading height via small 13-inch wheels. Customization was a hallmark of Karrier's approach, with chassis supplied to bodybuilders for tailored PSV and goods vehicle applications; for instance, the and Monitor frames accommodated various coachwork to suit operator specifications, promoting versatility in fleet integration. During , production surged to support military needs, with thousands of chassis converted for troop transport and general Army use, including over 10,000 vehicles built at the facility under oversight. Engineering features centered on ladder-frame construction for structural integrity, allowing resistance to torsional stresses in both bus and lorry configurations, paired with 6-cylinder petrol engines delivering up to 102 b.h.p. at 2,000 r.p.m. in models like the Chaser. These petrol units, with a 100 mm bore and 140 mm stroke, provided smooth power delivery rated at 27.2 R.A.C. h.p., complemented by separate gearboxes to minimize frame distortion under load.

Rootes-era developments

Following the acquisition of Karrier Motors by Rootes Securities in , the company's designs were integrated into the broader Rootes lineup, with production relocated from to , enabling shared components and rationalized manufacturing. This period saw the introduction of the CK series lorries in , including the CK3 (3-4 ton capacity) and CK6 (6 ton capacity), which featured forward-control cabs for improved load space and were produced through the until 1952. These models built on pre-Rootes foundations but incorporated Rootes-standardized petrol engines, such as the Humber Hawk 4-cylinder unit, enhancing reliability for municipal and light haulage duties. Post-World War II, Karrier transitioned to diesel powertrains to meet growing demands for in commercial vehicles, adopting Perkins diesel engines alongside retained petrol options. In 1952, the Gamecock lorry was launched as a key Rootes-era development, featuring an underfloor engine layout and a cab design shared with models for cost efficiencies, positioning it as a compact alternative in the 5-ton segment. By the late and early , select Karrier vehicles, including updated Colt tractors—a three-wheeled 2-ton design originally from 1931—were fitted with Rootes' innovative TS3 two-stroke opposed-piston , which provided high torque from a compact 3.25-liter displacement equivalent to larger four-stroke units. The Rootes era also advanced Karrier's trolleybus production through integration with Sunbeam Commercial Vehicles after Rootes' 1935 acquisition of , relocating Karrier's bus operations to Wolverhampton's Moorfield Road Works for combined output. Although sold to J. Brockhouse and Co. in 1946 and then to Ltd. in 1948, this collaboration culminated in the 1950s with the formal establishment of Trolley Bus Co. in 1953, merging Karrier and Sunbeam expertise to produce the UK's largest trolleybus fleet, including the S7 in 1959 with advanced BTH electrical systems and . Export successes marked the Rootes period, with Karrier lorries shipped to and , often adapted with reinforced cooling and dust filters for tropical climates. In , Rootes established assembly operations at the former Finsbury Munition Factory in post-1945, producing up to 8,000 Karrier trucks annually using local resources for models like the CK series. African markets saw significant orders, such as the 1963 delivery of 160 Bantam 3-ton tractive units and 50 Gamecock 5-ton units to South African Railways, underscoring Karrier's role in international .

Light goods vehicles

Karrier's light goods vehicles emerged in the as compact solutions for urban transport, scaling down designs from their early trucks to handle payloads typically under 2 tons. The model, produced from 1925 to 1927, exemplified this with a capacity of 20 to 25 (1 to 1.25 tons), powered by a four-cylinder up to 30 brake horsepower, and featuring forward-control enclosed cabs for improved driver visibility and protection in city environments. These vehicles prioritized maneuverability for narrow streets, using and solid rubber tires suited to short-haul operations. In the 1930s, Karrier expanded into specialized light vans and tractors for parcel services, notably the three-wheeled Cob introduced in 1930 for the London, Midland and Scottish Railway. The Cob, with a 50 to 60 (2.5 to 3 tons) drawbar pull but adaptable for lighter urban loads, replaced horse-drawn carts for goods collection and delivery within small radii, boasting high maneuverability in confined spaces and low fuel consumption. Its narrow frame and hydraulic or ramp systems enabled quick trailer attachment, making it ideal for pre-war parcel distribution by railways. Municipal applications became prominent with the Bantam series, launched in 1932 as a four-wheeled light goods on a short 6-foot . Designed for urban utility, the Bantam featured a forward-mounted 44 horsepower four-cylinder , enclosed "easy access" cab, and 13-inch wheels for a low 2-foot-6-inch loading height, supporting a 2-ton while turning in a 30-foot circle. Variants like the Bantam RSC served as road sweeper-collectors from 1933 to 1939, while others functioned as refuse collectors, proving durable for street cleansing and waste handling. By 1939, Karrier vehicles were in use by over 600 municipalities for such tasks, reflecting their reliability in local authority fleets. Post-war adaptations continued this focus, with Bantam models repurposed for parcel services, including dedicated delivery vans for the London, Midland and Scottish Railway in wartime and beyond, maintaining enclosed cabs and four-cylinder powertrains for efficient short-distance hauls under 2 tons. Their compact design ensured widespread adoption by councils into the , emphasizing practical urban mobility over heavy-duty capabilities.

Legacy

Scale models and die-cast toys

The range, produced by Meccano Ltd., introduced scale models of Karrier vehicles in 1935, featuring the No. 33a Mechanical Horse—a compact —in approximately 1:48 scale, often coupled with interchangeable trailers. Notable among these was the No. 33e Dust Wagon trailer, a detailed representation of a refuse collection body in green, light blue, or yellow liveries, complete with a insert simulating a dropside mechanism for loading bins. These models, part of gift sets like No. 33 with multiple trailers, captured the utilitarian design of Karrier's early municipal appliances and were produced through 1940, emphasizing durability with die-cast construction and rubber tires. Lesney Products' Matchbox series expanded Karrier representations in the mid-1950s, with the No. 38 Karrier Bantam refuse truck debuting in 1957 at roughly 1:87 scale. This model depicted the Bantam's lightweight with a Chelsea-style body for , available in variants such as metal wheels (1957–1959), plastic wheels (1959–1961), and silver wheels (1961–1963), all bearing "Cleansing Department" decals. Production ceased in 1963, but the compact, affordable design made it a staple for child collectors, accurately mirroring the real Bantam's role in urban sanitation fleets. Corgi Toys offered a broader array of Karrier Bantam variants from 1957 to 1967, primarily in 1:50 scale, showcasing the vehicle's versatility as a light goods . Key releases included the No. 407 Smith's Hygienic Mobile Shop (1957–1962) with opening side doors and period advertising stickers, the No. 411 delivery van (1958–1965) in yellow with glazed cab details, and the No. 435 produce (1962–1967) featuring a white-over-blue scheme and concave wheels. The lineup also encompassed the No. 1106 Karrier Gamecock Decca Mobile Airfield (1959–1961), a larger 1:40 with a rotating radar dish and cream body striped in orange, highlighting Karrier's heavier-duty applications. These die-cast representations, faithful to prototypes like the Bantam's modular body options, introduced Karrier's innovations to markets through detailed liveries and interactive features. Rare boxed examples from the original runs, particularly in near-mint condition, command collector premiums exceeding £100 as of 2025.

Successor companies and modern status

Following the 1920 separation of operations, the -based entity continued independently as Clayton & Co (Penistone) Ltd, focusing on products such as railway fog signals and unrelated to vehicle manufacturing; the company remains active in this sector as of 2025. The Karrier vehicle marque's corporate lineage passed through Peugeot's acquisition of the remaining operations from in 1978. The truck division was subsequently managed in partnership with Véhicules Industriels, with full ownership transferred to in 1983; production of new Karrier-branded vehicles ceased in the early 1980s, though truck manufacturing continued under branding at the factory until its closure in 1993. The Karrier trademark remains held by , which provides occasional support for heritage parts to maintain compatibility with legacy models. In contemporary times, Karrier's legacy endures primarily through enthusiast-led restorations of surviving vehicles, including World War II-era models like the K6 winch truck, and displays in transport museums. Examples include exhibits at the , featuring early models such as the 1910 A6 flatbed, and preservation efforts by groups like the Passenger Transport Group. Digital archives, including those maintained by the Collection, preserve technical drawings and historical records for research. As of 2025, heritage events occasionally commemorate Karrier milestones, such as centennials of key models, though documentation on post-1980s management remains limited, reflecting the brand's full integration into successor operations without ongoing commercial revival.

References

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