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GB/T 26409-2022: Mobile concrete pump
Status: Valid GB/T 26409: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 26409-2022 | English | 939 |
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Mobile concrete pump
| Valid |
GB/T 26409-2022
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| GB/T 26409-2011 | English | 248 |
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Mobile concrete pump
| Obsolete |
GB/T 26409-2011
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PDF similar to GB/T 26409-2022
Basic data | Standard ID | GB/T 26409-2022 (GB/T26409-2022) | | Description (Translated English) | Mobile concrete pump | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | P97 | | Word Count Estimation | 47,489 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 26409-2022: Mobile concrete pump---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
mobile concrete pump
ICS 91.220
CCSP97
National Standards of People's Republic of China
Replacing GB/T 26409-2011
mobile concrete pump
Published on 2022-03-09
2022-10-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration
directory
Preface I
1 Scope 1
2 Normative references 1
3 Terms and Definitions 2
4 Technical Requirements 4
4.1 General requirements4
4.2 The whole machine 5
4.3 Mechanical structure 6
4.4 Pumping unit 6
4.5 Hydraulic system 6
4.6 Electrical system 7
4.7 Safety and environmental protection 7
5 Test method 8
5.1 Test conditions and test preparation 8
5.2 Factory test 8
5.3 Performance test 9
5.4 Reliability test 17
6 Inspection rules 19
6.1 Factory inspection 19
6.2 Type inspection 21
6.3 Sampling 21
6.4 Decision Rules 21
7 Product Labels 21
8 User Manual 22
9 Random documents, packaging, transportation, storage 22
9.1 Random files 22
9.2 Packaging 22
9.3 Transport 22
9.4 Storage 22
Appendix A (normative) Specification for Strength Calculation and Operational Stability Calculation of Vehicle-mounted Concrete Pump Structural Parts 23
Appendix B (Informative) Flow Concrete Pump Test Record Form 26
Appendix C (normative) Failure Modes and Hazard Assessment 39
Reference 42
foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents"
drafted.
This document replaces GB/T 26409-2011 "Flowing Concrete Pump". Compared with GB/T 26409-2011, except for structural adjustment and editing
In addition to the editorial changes, the main technical changes are as follows.
a) Modified the scope of application of the standard (see Chapter 1, Chapter 1 of the.2011 edition);
b) Deleted the definition of the term stirring and distributing pump (see 3.3 of the.2011 edition);
c) Modified some terms and definitions (see 3.1, 3.2, 3.3, 3.5, 3.6, 3.8, 3.12, 3.15, 3.16, 3.1, 3.2,
3.4, 3.5, 3.6, 3.7, 3.9, 3.13, 3.16, 3.17);
d) Added the definition of pumping pressure (see 3.4);
e) The definition of the maximum vertical height of the distributing arm is deleted (see 3.7 of the.2011 edition);
f) The requirements for the roll stability angle of the complete machine have been added (see 4.2.1);
g) Modified the limits of the overall dimensions of the whole machine, the axle load and total mass requirements of the whole machine (see 4.2.4, 4.2.4 of the.2011 edition), and added Table 1,
Table 2;
h) The requirements for structural strength and welding quality of structural parts are deleted (see 4.2.7 and 4.2.9 of the.2011 edition);
i) Added requirements for structural strength and welding quality (see 4.3.14, 4.3.15), as well as technical requirements for booms and outriggers (see 4.3.16);
j) Modified the safety technical requirements for the electrical system of the whole machine (see 4.6.4, 4.6.4 of the.2011 edition);
k) Modify the noise limit requirements (see 4.7.5,.2011 edition 4.7.5);
l) Modify the speed constraint main body when the distributing arm is working (see 4.7.6, 4.7.6 of the.2011 edition);
m) Deleted that the whole machine should be equipped with an emergency stop system (see.2011 edition 4.7.8);
n) Modified the protection requirements for easily accessible working moving parts (see 4.7.8, 4.7.9 of the.2011 edition);
o) It is added that the whole machine should be set with reflective signs (see 4.7.10) and materials with light environmental burden should be used (see 4.7.11);
p) Modified the test site requirements (see 5.1.2, 5.1.2 of the.2011 edition);
q) Added test conditions and test preparation requirements for outriggers (see 5.1.8);
r) Added descriptions of vehicle parameter measurement items and special structural geometric parameter measurement items (see 5.3.1.1, 5.3.1.2);
s) Modified the reference standard for operating noise (see 5.3.2, 5.3.2 of the.2011 edition);
t) Modified the outrigger/jib action interlock test (see 5.3.3.5, 5.3.3.5 of the.2011 edition);
u) Added the actual pumping volume, pumping efficiency and pumping pressure test (see 5.3.4.4, 5.3.4.5, 5.3.4.6);
v) Added the test requirements for the operation performance of the boom and outrigger (see 5.3.6);
w) Modified the test time of pumped concrete or simulated fluid substance (see Table 7, Table 4 of the.2011 edition);
x) Modified 6.1 factory inspection items (see Table 9, Table 6 of the.2011 edition);
y) Modified the unit of maximum delivery volume [see 7.2g),.2011 edition 7.2g)];
z) Modified the stability test record table (see Table B.2, Table B.2 of the.2011 edition), parameter measurement record table (see Table B.3,.2011 edition)
version table B.1);
aa) Added the flow concrete pump test record table (see Table B.1, Table B.4, Table B.5, Table B.6, Table B.7, Table B.8, Table B.10,
Table B.11, Table B.12).
Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents.
This document is proposed by China Machinery Industry Federation.
This document is under the jurisdiction of the National Standardization Technical Committee of Construction Machinery and Equipment (SAC/TC328).
This document is drafted by. Zoomlion Heavy Industry Co., Ltd., China Machinery Technology (Beijing) Vehicle Inspection Engineering Research Institute Co., Ltd., Sany Heavy Industry Co., Ltd.
Co., Ltd., Xuzhou Xugong Shiweiying Machinery Co., Ltd., Hebei Leisa Heavy Construction Machinery Co., Ltd., National Construction City Construction Machinery
Machinery Quality Supervision and Inspection Center, Beijing Construction Mechanization Research Institute Co., Ltd.
The main drafters of this document. Wu Dezhi, Gao Rongzhi, Wang Jiaqian, Fu Ling, Zhang Songtao, Fu Zhongxuan, Wu Chengping, Chen Tianming, Shi Feng, Shu Zhubing,
Ma Min, Zhou Zihan, Li Hui.
This document was first published in.2011 and this is the first revision.
mobile concrete pump
1 Scope
This document specifies the technical requirements, test methods, inspection rules, product labels, operating instructions and random documents of the mobile concrete pump
parts, packaging, transportation and storage.
This document is applicable to truck-mounted concrete distribution pumps, truck-mounted concrete pumps, and other truck-mounted concrete pumps modified with automobile chassis.
The pumping and distributing parts of the machinery are carried out with reference to this document.
2 Normative references
The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations
documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to
this document.
GB/T 3766 General rules and safety requirements for hydraulic transmission systems and their components
GB/T 3797 Electrical Control Equipment
GB/T 3811 Crane Design Specification
GB/T 5226.1 Mechanical and Electrical Safety Mechanical and Electrical Equipment Part 1.General Specifications
GB 7258 Motor Vehicle Operation Safety Technical Conditions
GB 11118.1 Hydraulic Oil (L-HL, L-HM, L-HV, L-HS, L-HG)
GB/T 12534 General Rules for Vehicle Road Test Methods
GB/T 12539 Test method for vehicle climbing steep slopes
GB/T 12673-2019 Measurement method of main dimensions of automobiles
GB/T 12674-1990 Determination method of vehicle mass (weight) parameters
GB/T 13333 Concrete Pump
GB/T 14039 Hydraulic Transmission Fluid Solid Particle Pollution Degree Code
GB/T 14172 Bench test method for static roll stability of automobiles, trailers and automobile trains
GB/T 17626.3 Electromagnetic Compatibility Test and Measurement Technology Radio Frequency Electromagnetic Field Radiation Immunity Test
GB/T 17626.4 Electromagnetic Compatibility Test and Measurement Technology Electrical Fast Transient Burst Immunity Test
GB/T 17626.5 Electromagnetic Compatibility Test and Measurement Technology Surge (Shock) Immunity Test
GB/T 18153 Mechanical Safety Accessible Surface Temperature Ergonomic Data for Determining Hot Surface Temperature Limits
GB/T 18209.2 Machinery and Electrical Safety Instructions, Signs and Operations - Part 2.Marking Requirements
GB/T 18411 Motor Vehicle Product Labels
GB/T 19418 Guide for quality classification of arc welded joint defects
GB/T 26546-2011 Technical Guidelines for Reducing Environmental Burden of Construction Machinery
GB/T 30574 Implementation Guidelines for Safety Protection of Machinery
JB/T 11187 Types and dimensions of concrete conveying pipes for construction machinery and equipment
QC/T 34 Failure Mode and Classification of Automobiles
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