GB/T 35782-2017 PDF in English
GB/T 35782-2017 (GB/T35782-2017, GBT 35782-2017, GBT35782-2017)
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Specification for swap trailer transport of road vehicles
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GB/T 35782-2017: PDF in English (GBT 35782-2017) GB/T 35782-2017
Specification for swap trailer transport of road vehicles
GB/T 35782-2017
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 43.020; 43.080.10
T 70
Specification for Swap Trailer
Transport of Road Vehicles
Issued on. December 29, 2017 Implemented on. July 01, 2018
Issued by. General Administration of Quality Supervision, Inspection and
Quarantine;
Standardization Administration of PRC.
Table of Contents
Foreword ...3
1 Scope ...4
2 Normative References ...4
3 Terms and Definitions ...5
4 General Requirements ...6
5 Semi-Trailer Tractor ...6
6 Semi-Trailer ...8
7 Articulated Train ...9
Specification for Swap Trailer
Transport of Road Vehicles
1 Scope
This Standard specifies the general requirements for the swap trailer transport of road
vehicle, and the relevant requirements for semi-trailer tractor, semi-trailer, articulated
train with maximum allowable total mass of 49t below.
This Standard is applicable to the manufacture and use of the swap trailer transport of
road vehicle.
2 Normative References
The following documents are essential to the application of this document.For the
dated documents, only the versions with the dates indicated are applicable to this
document; for the undated documents, only the latest version (including all the
amendments) are applicable to this document.
GB 1589 Limits of Dimensions, Axle Load and Masses for Motor Vehicles, Trailers
and Combination Vehicles
GB/T 3730.1 Motor Vehicles and Trailers – Types - Terms and Definitions
GB/T 3730.2 Road Vehicle – Masses - Vocabulary and Codes
GB/T 3730.3 Motor Vehicles and Towed Vehicles - Dimensions of Vehicles - Terms
and Definitions
GB/T 4606 Road Vehicles - 50 Semi-Trailer Fifth Wheel Coupling Pin - Basic and
Mounting/Interchangeability Dimensions
GB/T 5053.1-2006 Road Vehicles - Connectors for the Electrical Connection of
Towing and Towed Vehicles - 7-Pole Connector Type 24 N (Normal) for Vehicles
with 24 V Nominal Supply Voltage
GB/T 5922 Motor Vehicles and Towed Vehicles - Pressure Test Connection for
Compressed - Air Pneumatic Braking Equipment
GB 7258 Safety Specifications for Power-Driven Vehicles Operating on Roads
GB 12676 Technical Requirements and Testing Methods for Commercial Vehicle
and Trailer Braking Systems
GB/T 13594 Antilock Braking Performance and Test Procedure for Motor Vehicles
and Their Trailers
GB/T 13880 Road Vehicles - Fifth Wheels – Interchangeability
GB/T 13881 Braking Connections Between Motor Vehicles and Towed Vehicles
GB/T 18505 Dynamic Balance Test Method for Motor Vehicle Tires
GB 18565 Multiple Performance Requirement and Detecting Methods for
Commercial Vehicles
GB/T 20070 Road Vehicles - Mechanical Coupling Between Tractors and Semi-
Trailers – Interchangeability
GB/T 20716.1 Road Vehicles - Connectors for the Electrical Connection of Towing
and Towed Vehicles - Part 1. Connectors for Braking Systems and Running Gears
of Vehicles with 24V Nominal Supply Voltage
GB/T 26777 Semitrailer Landing Gears
GB/T 31879 Road Vehicles - General Technical Requirements for Fifth Wheel
GB/T 32861 Road Vehicles – Location of Electrical and Pneumatic Connections
Between Towing Vehicles and Trailers
JT/T 475 Trailer Axle
JT/T 794 GNSS System for Operating Vehicles - Technical Specification for
Vehicle Terminals
3 Terms and Definitions
For the purpose of this document, the terms and definitions given in GB/T 3730.1, GB/T
3730.2, GB/T 3730.3 and the following apply.
3.1 Swap trail transport of road
The transport organization mode for the articulated car trains, according to the
scheduled operation plan, drag down the trailers at the swap trail station; and then
continue to run by replacing other trailers.
3.2 Front fitting radius of fifth wheels on semi-trailer tractor
7258 and GB 12676.
6.1.2 The fixed position of the air brake connector, electrical connector and anti-lock
brake system connector on the front-end beam of the semi-trailer shall conform to the
provisions of GB/T 32861.
6.1.3 The position for center of mass, load layout plan or corresponding technical
documents of the semi-trailer shall be provided.
6.2 Size matching requirements
6.2.1 The front fitting radius of the semi-trailer (R2) shall be no greater than 2040mm
(see Figure 2).
6.2.2 The gas radius of the semi-trailer shall be no less than 2300mm.
6.2.3 Under the no-load condition of the semi-trailer, the height of the traction pin seat
plate from the ground shall be 1230mm~1250mm; high container transport semi-trailer
shall be 1020mm~1040mm.
6.2.4 The horizontal distance from the center axis of the traction pin of the semi-trailer
to the most rear end of the semi-trailer shall be no greater than 12000mm [except for
the semi-trailer carrying 45ft (1ft=0.3048m) container].
6.3 Other requirements
6.3.1 The semi-trailer shall adopt the 50# traction pin conforming to the provisions of
GB/T 4606.
6.3.2 The semi-trailer shall adopt the 10t-level axles conforming to the provisions of
JT/T 475.
6.3.3 The semi-trailer shall adopt the double linkage support device conforming to the
provisions of GB/T 26777.
7 Articulated Train
7.1 The specific power of the articulated train (maximum net power of the engine/total
mass of the car train) shall be no less than 5.4kW/t; the maximum speed of full load
shall be no less than 100km/h.
7.2 The comprehensive fuel consumption of the articulated train at full load shall
conform to the provisions of mandatory standard.
7.3 The longitudinal inclination angle, lateral inclination angle, articulation angle of the
semi-trailer against the semi-trailer tractor, as well as the free space between the
......
Source: Above contents are excerpted from the PDF -- translated/reviewed by: www.chinesestandard.net / Wayne Zheng et al.
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