GB/T 3871.4-2025 Active National standards

GB/T 3871.4-2025 Agricultural tractors—Test procedures—Part 4:Rear three-point linkage lifting capacity

Publish Date: 2025-08-01 Implement Date: 2026-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 66

Out of stock

Basic Information

Standard Code: GB/T 3871.4-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Tractor

ICS Name: Agricultural tractors and traction vehicles

Publish Date: 2025-08-01

Implement Date: 2026-02-01

Pages: 20 pages

Scope

This document specifies the test procedures for measuring the maximum lifting force at the lower suspension point of the rear three-point suspension device of agricultural tractors, the maximum lifting force on the frame, the lifting time, and the static settling. This document is applicable to wheeled and tracked agricultural tractors.
Note: This document is also applicable to front-mounted three-point suspension devices.

Development Information

Word Count: 25 Thousand words Pages: 20 pages

Same series standard

GB/T 3871.3-2025 Agricultural tractors—Test procedures—Part 3:Power tests for power take-off GB/T 3871.7-2025 Agricultural tractors—Test procedures—Part 7:Operator′s field of vision to the front GB/T 3871.9-2025 Agricultural tractors—Test procedures—Part 9:Power tests for drawbar GB/T 3871.15-2025 Agricultural tractors—Test procedures—Part 15: Centre of gravity

Replace the following standards

GB/T 3871.4-2006 Agricultural tractors—Test procedures—Part 4:Rear three-point linkage lifting capacity

Referenced Standards

GB/T 1593-2015 Agricultural wheeled tractor—Rear-mounted three-point linkage—Categories 0、1N、1、2N、2、3N、3、4N and 4 GB/T 1593.1-1996 Agricultural wheeled tractors—Rear-mounted three-point linkage—Part 1:Categories 1,2,3 and 4 GB/T 1593.2-2003 Agricultural wheeled tractors—Rear mounted three-point linkage—Part 2:category 1N(Narrow hitch) GB 1593.4-1987 Agricultural wheeled tractors—Three-point linkage—Part 4:Category 0 GB/T 1593.4-2004 Agricultural wheeled tractors—Rear mounted Three-point linkage—Part4:category 0 GB/T 3141-1994 Industrial liquid lubricants—ISO viscosity classification GB/T 6960.1-1995 Tractor terminology—Complete tractor GB/T 6960.1-2007 Tractor terminology—Part 1:Complete tractor GB/T 6960.1-2025 Tractor terminology—Part 1:Complete tractor

Adopt standards

ISO 789-2:2018

Related Standards

GB/T 5262-1985 Replaced

GB/T 5262-1985 Measuring methods for agricultural machinery testing conditions—general rules

Publish Date: 1985-07-25

GB 7121-1986 Replaced

GB 7121-1986 Agricultural and forestry wheeled tractors—Protective structures—Test method in the strength and acceptance conditions

Publish Date: 1986-12-30

GB 1593.4-1987 Abolished

GB 1593.4-1987 Agricultural wheeled tractors—Three-point linkage—Part 4:Category 0

Publish Date: 1987-01-02

GB/T 13875-1992 Replaced

GB/T 13875-1992 The general specification for walking tractors

Publish Date: 1992-11-14

GB/T 13876-1992 Replaced

GB/T 13876-1992 Agricultural wheeled tractors—Evaluation criteria of whole body vibration of the operator

Publish Date: 1992-11-14

GB/T 13878-1992 Abolished

GB/T 13878-1992 Agricultural tractors and self-propelled machines—Performance of heating and ventilation systems in closed cabs—Method of test

Publish Date: 1992-11-14