GB/T 19930.2-2014 English PDF

US$654.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 19930.2-2014: Earth-moving machinery -- Laboratory tests and performance requirements for protective structures of excavators -- Part 2: Roll-over protective structures (ROPS) for excavators of over 6 t
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 19930.2-2014	654	Add to Cart	3 days	Earth-moving machinery -- Laboratory tests and performance requirements for protective structures of excavators -- Part 2: Roll-over protective structures (ROPS) for excavators of over 6 t	Valid

Similar standards

GB/T 18148   GB/T 17922   GB/T 17921   GB/T 19933.1   GB/T 19933.2   GB/T 19929   

Basic data

Standard ID: GB/T 19930.2-2014 (GB/T19930.2-2014)
Description (Translated English): Earth-moving machinery -- Laboratory tests and performance requirements for protective structures of excavators -- Part 2: Roll-over protective structures (ROPS) for excavators of over 6 t
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: P97
Classification of International Standard: 53.100
Word Count Estimation: 33,349
Date of Issue: 7/24/2014
Date of Implementation: 1/1/2015
Quoted Standard: GB/T 17772-1999; ISO 5353; ISO 6165; ISO 9248
Adopted Standard: ISO 12117-2-2008, IDT
Regulation (derived from): National Standards Bulletin No. 19, 2014
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the unified under static load, repeatable evaluation ROPS (ROPS) load bearing performance of the method, and provides for typical specimen performance requirements under such loads. This standard applies to ISO 6165 is greater than

GB/T 19930.2-2014: Earth-moving machinery -- Laboratory tests and performance requirements for protective structures of excavators -- Part 2: Roll-over protective structures (ROPS) for excavators of over 6 t

---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.
Earth-moving machinery Laboratory tests and performance requirements for protective structures of excavators Part 2. Roll-over protective structures (ROPS) for excavators of over 6 t ICS 53.100 P97 National Standards of People's Republic of China Laboratory earthmoving machinery excavators protective structures Tests and performance requirements - Part 2. 6t more ROPS excavator (ROPS) forprotectivestructuresofexcavators-Part 2. Rol-overprotective structures (ROPS) forexcavatorsofover6t (ISO 12117-2.2008, IDT) Issued on. 2014-07-24 2015-01-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Introduction Ⅲ Introduction Ⅳ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 Symbols and abbreviations 6 5 Test methods and equipment 11 6 Test loader 12 7 temperature reference material 15 8 Acceptance 16 9 ROPS mark 19 10 19 Test Report 11 Driver Manual 20 Appendix A (normative) in line with GB/T 19930.2 of the ROPS test report 21 Annex B (informative) design changes, physical tests and change 24 Annex C (informative) Basic principles -ROPS performance requirements 25 References 28

Foreword

GB/T 19930 "Laboratory tests and performance requirements for protective structures of excavators earthmoving machinery" is divided into two parts. --- Part 1. Mini excavator rollover protection structure (TOPS); Note. The current standard number and the name of the standard part of GB/T 19930-2005 "Laboratory tests earthmoving machinery mini excavator rollover protection structures and Performance requirements ", until the revised standard, the standard number to GB/T 19930.1. --- Part 2. ROPS above 6t excavators (ROPS). This section GB/T 19930 Part 2. This section drafted in accordance with GB/T 1.1-2009 given rules. This section uses the translation method identical with ISO 12117-2.2008 "Laboratory tests and performance earthmoving machinery excavators protective structures to Partial Evaluation 2. ROPS above 6t excavators (ROPS) ", including Technical Corrigendum ISO 12117-2.2008/Cor.1.2010. Consistency correspondence between this part of international documents and normative references of our files are as follows. --- GB/T 8498-2008 moving machinery - Basic types - Identification and terms and definitions (ISO 6165.2006, IDT) --- GB/T 8591-2000 moving machinery - Seat index point (eqv ISO 5353.1995) --- GB/T 21153-2007 moving machinery size, performance and parameters of units and the measurement accuracy (ISO 9248.1992, MOD) This part of ISO 12117-2.2008 as compared to, do the following editorial changes. --- 6.3.2 of the "Figure 10" to "see Fig. 10a)"; --- 6.4.4 in the "Table 1" to "Table 2"; --- Remove the relevant international standards imperial state's "Note 1. In some countries with English, using the same bolts and nuts Level "and" Note 2 "to" note "; --- Technical errata content into standard text, and the text in the margin by a vertical wire "|" logo. This part is proposed by China Machinery Industry Federation. This part of the National earthmoving machinery Standardization Technical Committee (SAC/TC334) centralized. This section is drafted. Tianjin Institute of Mechanical Engineering, Shanghai Sany Heavy Machinery Co., Ltd., Xiamen City Product Quality Supervision and Inspection Institute [National Field (plant) in the motor vehicle Quality Supervision and Inspection Center], Xiamen, Xiamen Engineering Machinery Co., Ltd., Xuzhou Bohui Cab Manufacturing Co., Ltd., Jilin Engineering Equipment Experimental Center Forest University, Shenyang and Hong Electrical and Mechanical Equipment Co., Ltd., Xiamen Engineering Machinery Co., Ltd. Yuming. The main drafters of this section. Yan Kun, Wang Weiqiang, Chen Liang, Li Wei Ping, Wang Lijun, Cheng Kai, Han snow-capped mountains, San Dong Guang, Lin Chengjia.

Introduction

Since the hydraulic excavator began tipping their work may support a larger body, so unlike other hydraulic excavators earthmoving machinery a Like easy tipping. However, in some of the world countries in the region, the accident data show that the hydraulic excavator need ROPS. Therefore, it is necessary ROPS for hydraulic excavator for standardization. This section GB/T 19930 for earthmoving machinery 6t above hydraulic excavator ROPS (ROPS) provides a test method. Unlike properties GB/T 17922 stipulated machinery, hydraulic excavator with a large working device which may be necessary for the impact of ROPS performance. In addition, test methods and performance requirements for hydraulic excavators ROPS and other earth-moving machinery is different. Laboratory earthmoving machinery excavators protective structures Tests and performance requirements - Part 2. 6t more ROPS excavator (ROPS)

1 Scope

This section GB/T 19930 established under static load uniform, repeatable evaluation ROPS (ROPS) load bearing The method by performance, and provides for typical specimen performance requirements under such loads. This section applies to more than 6t and less than 50t hydraulic excavator ROPS ISO 6165 requirements. When the machine is turning around its back Rack longitudinal axis of the roll 360 °, and less than 30 ° slope of hard clay surface without losing contact with, ROPS driver seat belt system will indeed Paul minimal squeeze protection space. ROPS roll has been used in the presence of dangerous places. This section applies to basic or excavator for lifting objects, remove the disk or tape, clamshell bucket, grab or claw fixture subsidiary Derived excavator means ROPS. This section does not apply to the lifting device with a driver's cab of the excavator. Note. Due to experimental and statistical data from the acceptable reference, this section applies to the overall quality of work is expected to be less than or equal to 50000kg excavators. Do not Exclude the possibility excavator procedure described in this section applies to a greater or lesser quality, if this requirement may result in unrealistic design, not Including excavators used in mining conditions special design.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 17772-1999 laboratory identification limit the amount of deflection of the protective structure moving machinery requirements (idt ISO 3164.1995) ISO 5353 Earth-moving machinery and tractors and machinery for agriculture and forestry - Seat index point (Earth-movingmachinery, and tractorsandmachineryforagricultureandforestry-Seatindexpoint) ISO 6165 Earth - moving machinery - Basic types - Identification and terms and definitions (Earth-movingmachinery-Basictypes- Identificationandtermsanddefinitions) Units and Measurements accuracy ISO 9248 Earth-moving machinery size, performance and parameters (Earth-movingmachinery-Units fordimensions, performanceandcapacities, andtheirmeasurementaccuracies)

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Attachment attachment For specific purposes, parts installed on the host device or assembly work. [GB/T 21154-2014, the definition 3.1.4] 3.2 Floor bedplate Test fixture frame when the test completely rigid parts. ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 19930.2-2014_English be delivered?

Answer: Upon your order, we will start to translate GB/T 19930.2-2014_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 19930.2-2014_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 19930.2-2014_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.