MH/T 6048-2020 in English

VALID

Luggage/cargo tractor

Issued on:2020-07-20
Implemented on:2020-10-01
File Format:PDF
Delivery:Via email within 5 business days

Price(USD)： $300.00
$291.00

Standard No:	MH/T 6048-2020
Document status:	VALID
Title in English:	Luggage/cargo tractor
Title in Chinese:	行李/货物牵引车
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 5 business days
Issued on:	2020-07-20
Implemented on:	2020-10-01
Superseding:	MH/T 6048-2008 Baggage towing tractor
ICS Classification:	49.100-Ground service and maintenance equipment
Chinese Classification:	V57-Special vehicles
Professional Classification:	MH-Civil Aviation
Related Keywords:	management points electric tractor batteries luggage/cargo tractor introduction key points key technical requirements maximum traction test airport cargo transportation requirements
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本标准规定了在民用机场内使用的行李/货物牵引车的技术要求、试验方法、检验规则、标牌、标识、使用说明书、包装、运输和贮存。
本标准适用于在民用机场内使用的行李/货物牵引车。
注：牵引车包括内燃式牵引车和电动式牵引车。

Introduction

Key points of the core revision of the standard

Revision dimensions	2008 version	2020 version	Technical significance
Scope of application	Luggage tractors only	Extended to cargo traction	Adapt to the development needs of airport cargo transportation
Requirements for electric vehicles	No special clauses	12 new technical specifications	Promote the application of new energy equipment
Environmental protection indicators	Unspecified limit values	Cited GB 20891/36886	Meet the requirements of green airport construction

Analysis of key technical requirements

4.1 General specifications

The traction device must be equipped with an anti-loosening mechanism (4.1.10), and the height of the traction bolt must be kept horizontal. Electrical system insulation resistance requirements: DC circuit> 100Ω/V, AC circuit> 500Ω/V (4.2.2.4).

4.2 Special provisions for electric vehicles

Protection level of high-voltage components ≥ IP67 (4.2.2.3.6)
The battery management system must have online insulation detection (4.2.2.3.7)
Automatically cut off the main circuit 3-5 seconds after emergency power failure (4.2.2.1.9)