International PayStar | |
---|---|
Overview | |
Manufacturer | International Harvester (1972–1986) Navistar International (1987–2017) |
Production | 1973–2017 |
Body and chassis | |
Class | Severe Service Conventional |
Chronology | |
Predecessor | International R-Series medium-duty |
Successor | HX Series |
The International Paystar (also known as 5000e and PayStar) is a series of trucks that was manufactured by International Harvester and its successor, Navistar International. Produced from 1973 to 2017 across three generations, the Paystar replaced the long-running 210/230 and M-series. Developed for both on and off-road use, the Paystar was the largest commercially-marketed product range sold by International, intended for vocational applications (primarily construction-related). For 2017, the Paystar underwent a substantial redesign, becoming the International HX series.
The PayStar was introduced by International Harvester in January 1972 as a construction-specific version of the conventional Transtar.
From 1972 through 1980, it was offered in two ranges: the 5050 with mid-range engines and the 5070 with heavy duty engines. Available in 4×4, 6×4, and 6×6 configurations [lower-alpha 1] , they were usually straight trucks but most offered trailer brake options. Semi tractors were also available.
Table covers the 1972-1974 Paystar range.
Model [1] | Max. front GAWR [lower-alpha 2] | Max. rear GAWR | Max. GVWR [lower-alpha 3] | Engine [lower-alpha 4] | Trans |
---|---|---|---|---|---|
5050 4x4 | 18,000 lb (8,200 kg) | 23,000 lb (10,000 kg) | 41,000 lb (19,000 kg) | 3208 | 13 spd. |
F5050 6x4 | 18,000 lb (8,200 kg) | 38,000 lb (17,000 kg) | 33,560 lb (15,220 kg) | 3208 | 13 spd. |
5050 6x6 | 18,000 lb (8,200 kg) | 38,000 lb (17,000 kg) | 56,000 lb (25,000 kg) | 3208 | 5 spd. |
5070 4x4 | 19,720 lb (8,940 kg) | 23,000 lb (10,000 kg) | 42,720 lb (19,380 kg) | NTA 400 | 13 spd. |
5070 6x4 | 19,720 lb (8,940 kg) | 53,440 lb (24,240 kg) | 73,160 lb (33,180 kg) | NTA-370 | 13 spd. |
The second generation trucks increased weight capacity and engine power. The plate fenders and butterfly hoods were replaced with a one-piece forward tilting hood. The 5500 had a forward front axle, the 5600 had a setback, and the 5900 was a semi tractor.
Model [2] | Max. front GAWR [lower-alpha 2] | Max. rear GAWR | Max. GVWR [lower-alpha 3] | Engine [lower-alpha 5] | Trans [lower-alpha 6] |
---|---|---|---|---|---|
5500 4x4 | 20,000 lb (9,100 kg) | 30,000 lb (14,000 kg) | 50,000 lb (23,000 kg) | ||
5500 6x4 | 20,000 lb (9,100 kg) | 70,000 lb (32,000 kg) | 78,000 lb (35,000 kg) | ||
5500 6x6 | 20,000 lb (9,100 kg) | 70,000 lb (32,000 kg) | 66,000 lb (30,000 kg) | ||
56000 4x4 | 22,000 lb (10,000 kg) | 30,000 lb (14,000 kg) | 53,000 lb (24,000 kg) | ||
5600 6x4 | 22,000 lb (10,000 kg) | 70,000 lb (32,000 kg) | 8,000 lb (3,600 kg) | ||
5600 6x6 | 22,000 lb (10,000 kg) | 70,000 lb (32,000 kg) | 69,000 lb (31,000 kg) | ||
5900 4x2 | 20,000 lb (9,100 kg) | 23,000 lb (10,000 kg) | 36,000 lb (16,000 kg) | ||
5900 6x4 | 20,000 lb (9,100 kg) | 58,000 lb (26,000 kg) | 78,000 lb (35,000 kg) |
By 2013, the PayStar was commonly a semi tractor although straight truck applications were still offered. Severe service straight truck applications were handled by the Workstar series, which offered no semi-tractors. In 2013 the PayStar is only offered as a 6×4 or 8×6 with high horsepower engines.
Model [3] | Max. front GAWR [lower-alpha 2] | Max. rear GAWR | Max. GVWR [lower-alpha 3] | Engine [lower-alpha 7] | Trans [lower-alpha 8] |
---|---|---|---|---|---|
5900 6x4 | 22,000 lb (10,000 kg) | 65,000 lb (29,000 kg) | 80,000 lb (36,000 kg) | ||
5900 8x6 | 22,000 lb (10,000 kg) | 78,000 lb (35,000 kg) [lower-alpha 9] | 80,000 lb (36,000 kg) |
The International Harvester Company was an American manufacturer of agricultural and construction equipment, automobiles, commercial trucks, lawn and garden products, household equipment, and more. It was formed from the 1902 merger of McCormick Harvesting Machine Company and Deering Harvester Company and three smaller manufacturers: Milwaukee; Plano; and Warder, Bushnell, and Glessner. Its brands included McCormick, Deering, and later McCormick-Deering, as well as International. Along with the Farmall and Cub Cadet tractors, International was also known for the Scout and Travelall vehicle nameplates. In the 1980s all divisions were sold off except for International Trucks, which changed its parent company name to Navistar International.
Navistar, Inc. is an American holding company created in 1986 as the successor to International Harvester. Navistar operates as the owner of International-branded trucks and diesel engines. The company also produces buses under the IC Bus brand. On July 1, 2021, Navistar became a wholly owned subsidiary of Traton, and therefore part of the Volkswagen Group.
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The International DuraStar, is a product line of medium-duty trucks produced by Navistar International from 2001 to 2018. Introduced as the successor to the International 4000 series of 1989–2001, the 4000 series was renamed the DuraStar in 2008. Sharing its chassis with the medium-duty Ford F-Series, the International DuraStar competed against chassis cab vehicles derived from pickup trucks, such as the Freightliner M2 and the Hino 600, Developed as a Class 6-7 product range, the 4000/DuraStar was slotted below the 8000/TranStar regional-haul semitractor, with the Class 5 International TerraStar (2010–2015) serving as the smallest International conventional-cab product range.
The International TranStar, is a range of Class 8 trucks produced by Navistar International for North America. Produced nearly exclusively as a semitractor, the product range is focused towards local delivery and regional shipping.
The Ford L-series is a range of commercial trucks that were assembled and marketed by Ford between 1970 and 1998. They are also known as Ford Louisville or, for the 1990s aerodynamic models, Ford Aeromax. The first dedicated Class 8 truck produced by the company, although Ford had been producing "Heavy Duty" trucks since 1948 and their "Super Duty" lineup since 1958. The L-Series was the successor of the F-900/F-1000 Super Duty and the Ford N-Series. The line encompassed a wide range of models in GVWR Classes 6 through 8, as either straight trucks or as semi-tractors, with vehicles developed for medium-duty, on-highway, severe-service, and vocational applications.
The International Loadstar is a series of trucks that were produced by International Harvester from 1962 to 1978. The first product line of the company developed specifically as a medium-duty truck, the Loadstar was slotted between C-Line pickup trucks and the heavy-duty R-series. Following the discontinuation of the R-series, the Loadstar was slotted below the Fleetstar and Transtar conventionals.
The International S series is a range of trucks that was manufactured by International Harvester from 1977 to 2001. Introduced to consolidate the medium-duty IHC Loadstar and heavy-duty IHC Fleetstar into a single product range, the S series was slotted below the Transtar and Paystar Class 8 conventionals.
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