Search Results

Standard

Heavy Truck and Bus Retarder Downhill Performance Mapping Procedure

2000-05-01

CURRENT

J1489_200005

The procedure covers the estimation of the total retardation capability available to a specific vehicle from: a Natural retardation (rolling resistance, aerodynamic drag, etc). b Engine drag c Engine, integral automatic transmission, driveline or trailer-axle retarders It assumes that foundation brakes are not used for maintaining speed on long mountain descents. Retardation is rated in terms of the maximum grades on which stable control speeds can be maintained for each gear over the range of highway speeds appropriate to that gear. For each gear, the calculation procedure determines maximum grades for at least four values of control speed ranging from the vehicle velocity corresponding to full load governed engine rpm, to the vehicle velocity corresponding to the engine rpm at minimum (idle) speed. In addition, the calculation procedure provides information on the total retarding power available for each gear.

Standard

Clutch Dimensions for Truck and Bus Applications

2017-08-14

CURRENT

J1806_201708

Although not limited to, these clutches are normally used on trucks considered as Medium-Duty (Class 6 and 7), as well as Heavy-Duty (Class 8).

Standard

Clutch Dimensions for Truck and Bus Applications

1999-11-30

HISTORICAL

J1806_199911

Although not limited to, these clutches are normally used on trucks considered as Medium-Duty (Class 6 and 7), as well as Heavy-Duty (Class 8).

Standard

Drain and Fill Plug for use on Engines, Transmissions, and Axles

2003-07-29

HISTORICAL

J2606_200307

Drain and Fill plugs used on engines, transmissions, transfer cases and front and rear drive axles for class 5 – 8 vehicles.

Standard

Drain and Fill Plug for use on Engines, Transmissions, and Axles

2017-09-19

CURRENT

J2606_201709

Drain and Fill plugs used on engines, transmissions, transfer cases and front and rear drive axles for class 5 – 8 vehicles.

Standard

Test Method to Obtain Lug-Up Torque Data for Heavy-Duty Truck and Bus Engines

2001-04-25

CURRENT

J2548_200104

This SAE Recommended Practice applies to all forms of diesel and natural gas engines fueled by the combination of diesel fuel and natural gas.

Standard

Pilot Bearings for Truck and Bus Applications

2017-08-14

CURRENT

J1731_201708

This SAE Recommended Practice describes STANDARD-DUTY and EXTREME-DUTY Pilot Bearing requirements and sizes for class 6, 7, and 8 on-highway trucks and buses that use diesel engines and manual transmissions. The recommendations may apply to a wide range of other pilot-bearing applications, such as agricultural, industrial, and construction equipment.

Standard

Pilot Bearings for Truck and Bus Applications

2001-06-12

HISTORICAL

J1731_200106

This SAE Recommended Practice describes STANDARD-DUTY and EXTREME-DUTY Pilot Bearing requirements and sizes for class 6, 7, and 8 on-highway trucks and buses that use diesel engines and manual transmissions. The recommendations may apply to a wide range of other pilot-bearing applications, such as agricultural, industrial, and construction equipment.

Standard

Recommended Practices for CNG Powered Medium and Heavy-Duty Trucks

2018-02-12

CURRENT

J2406_201802

This SAE Recommended Practice provides guidance for the construction, operation, and maintenance of CNG powered medium and heavy-duty trucks. The intent of this document is to cover TRUCKS (6350 kg (14 001 gvw pounds) and above) and specifically excludes passenger vehicles such as: buses, recreational vehicles, motor homes and/or passenger vehicles which may incorporate a truck chassis in their construction.

Standard

Recommended Practices for CNG Powered Medium and Heavy-Duty Trucks

2002-03-13

HISTORICAL

J2406_200203

This SAE Recommended Practice provides guidance for the construction, operation, and maintenance of CNG powered medium and heavy-duty trucks. The intent of this document is to cover TRUCKS (6350 kg (14 001 gvw pounds) and above) and specifically excludes passenger vehicles such as: buses, recreational vehicles, motor homes and/or passenger vehicles which may incorporate a truck chassis in their construction.

Standard

CERTIFICATES OF MAXIMUM NET HORSEPOWER FOR MOTOR TRUCKS AND TRUCK TRACTORS

1965-02-01

HISTORICAL

J690_196502

Standard

Axle Efficiency Test Procedure

2001-04-27

CURRENT

J1266_200104

Data from this SAE Recommended Practice permit mapping axle efficiency and/or waste energy over the operating range of trucks, busses, and other highway vehicles based on truck chasses.

Standard

AXLE EFFICIENCY TEST PROCEDURE

1979-06-01

HISTORICAL

J1266_197906

Data from this procedure permits mapping axle efficiency and/or waste energy over the operating range of passenger cars, trucks, busses, and other highway vehicles to which axles are applied.

Standard

AXLE EFFICIENCY TEST PROCEDURE

1990-06-01

HISTORICAL

J1266_199006

Data from this procedure permit mapping axle efficiency and/or waste energy over the operating range of passenger cars, trucks, busses, and other highway vehicles.

Standard

Clutch Application Powertrain Startability Rating Requirements for Truck and Bus Applications

1999-07-01

HISTORICAL

J2469_199907

Although not limited to, these installations are normally used on trucks considered as Medium Duty (Class 6 and 7), as well as Heavy Duty (Class 8).

Standard

Pull-Type Clutch Transmission Installation Dimensions

2012-11-09

CURRENT

J1463_201211

This SAE Recommended Practice documents the typical transmission interface dimensions that are used with 14-in and larger pull-type clutches. See Figure 1.

Standard

Pull-Type Clutch Transmission Installation Dimensions

2003-04-24

HISTORICAL

J1463_200304

This SAE Recommended Practice documents the typical transmission interface dimensions that are used with 14-in and larger pull-type clutches. See Figure 1.

Standard

Pull-Type Clutch Transmission Installation Dimensions

1998-01-01

HISTORICAL

J1463_199801

This SAE Recommended Practice documents the typical transmission interface dimensions that are used with 14-in and larger pull-type clutches. See Figure 1.

Standard

AUTOMOTIVE PULL TYPE CLUTCH TERMINOLOGY

1985-01-01

HISTORICAL

J1479_198501

This document describes the terms or names of the parts, characteristics, and parameters of automotive pull type clutches used in trucks, and of vehicle apparatus or components related to the pull type clutch.

Standard

AUTOMOTIVE PULL TYPE CLUTCH TERMINOLOGY

1991-04-01

HISTORICAL

J1479_199104

This SAE Standard describes the terms or names of the parts, characteristics, and parameters of automotive pull type clutches used in trucks, and of vehicle apparatus or components related to the pull type clutch.