1 Scope
This standard specifies testing method for whole machines of counterbalanced fork-lift truck in terms of pre-test preparation, test conditions, parameter determination and stability, handling performance, steering performance, traveling performance, dynamic performance, energy consumption, braking performance, vibration and noise.
This standard is applicable to diesel type counterbalanced fork-lift truck with 500kg ~10000kg rated capacity (for diesel type counterbalanced fork-lift truck, "diesel fork-lift truck" for short) and battery counterbalanced fork-lift truck with 500kg ~5000kg rated capacity (for battery counterbalanced fork-lift truck, "battery fork-lift truck" for short); and it is also used as a reference for other types of "fork-lift trucks".
2 Normative References
The following standards contain provisions which, through reference in this standard, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding corrigendum) or revisions of, any of these publications do not apply. However, parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies.
GB/T 3785 Electric, Sonic Properties and Measuring Methods for Sound Level Meters
GB/T 5141 Counterbalanced Fork-Lift Trucks - Stability Test (GB/T 5141-2005, ISO 1074: 1991, IDT)
GB/T 5143 Industrial Trucks - Overhead Guards - Specification and Testing (GB/T 5143-2008, ISO 6055: 2004, IDT)
JB/T 2390 Counter Balanced Fork Lift Trucks - Basic Parameter
ISO 5767 Industrial Trucks Operating in Special Condition of Stacking with Mast Tilted Forward - Additional Stability Test
ISO 5767/Amd 1:1999 Industrial Trucks Operating in Special Condition of Stacking with Mast Tilted Forward - Additional Stability Test Amendment 1
EN 13490 Mechanical Vibration - Industrial Trucks - Laboratory Evaluation and Specification of Operator Seat Vibration
VDI 2198 Industrial Trucks Material Page Format
3 Test Load and Test Condition
3.1 Test load
Test load is specified as follows:
Foreword I
1 Scope
2 Normative References
3 Test Load and Test Condition
4 Pre-test Preparation
5 General Testing Conditions
6 Main Structures and Technical Characteristic Parameter Determination
7 Stability Test
8 Handling Performance Test
9 Steering Performance Test
10 Operating Performance Test
11 Dynamic Performance Test
12 Energy Consumption Test
13 Brake Performance Test
14 Vibration Test
15 Noise Test
16 Overhead Guard Safety Performance Test
17 Heat Balance Test
18 Measurement of Operating Force
19 Strenuous Test
Appendix A (Normative) Vibration Testing Methods for Counterbalanced Fork-lift Truck
A.1 Test Site Conditions
A.2 Measured Quantity
A.3 Test Apparatuses
A.4 Vibration Measurement Direction and Position
A.5 Truck Devices and Conditions
A.6 Measurement Procedures and Validity
A.7 Summary of Items in Test Report
Appendix B (Normative) Radiation Noise Measuring Methods for Counterbalanced Fork-lift Truck
B.1 Testing Conditions
B.2 Test Appratuses
B.3 Operating Conditions in the Test
B.4 Operator's Dressing and Microphone Position in the Test
B.5 Sound Pressure Level Determination at Operator's Position
B.6 Determination of Sound Power Level
B.7 Expression of Noise Measurement Level
Bibliography
1 Scope
This standard specifies testing method for whole machines of counterbalanced fork-lift truck in terms of pre-test preparation, test conditions, parameter determination and stability, handling performance, steering performance, traveling performance, dynamic performance, energy consumption, braking performance, vibration and noise.
This standard is applicable to diesel type counterbalanced fork-lift truck with 500kg ~10000kg rated capacity (for diesel type counterbalanced fork-lift truck, "diesel fork-lift truck" for short) and battery counterbalanced fork-lift truck with 500kg ~5000kg rated capacity (for battery counterbalanced fork-lift truck, "battery fork-lift truck" for short); and it is also used as a reference for other types of "fork-lift trucks".
2 Normative References
The following standards contain provisions which, through reference in this standard, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding corrigendum) or revisions of, any of these publications do not apply. However, parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies.
GB/T 3785 Electric, Sonic Properties and Measuring Methods for Sound Level Meters
GB/T 5141 Counterbalanced Fork-Lift Trucks - Stability Test (GB/T 5141-2005, ISO 1074: 1991, IDT)
GB/T 5143 Industrial Trucks - Overhead Guards - Specification and Testing (GB/T 5143-2008, ISO 6055: 2004, IDT)
JB/T 2390 Counter Balanced Fork Lift Trucks - Basic Parameter
ISO 5767 Industrial Trucks Operating in Special Condition of Stacking with Mast Tilted Forward - Additional Stability Test
ISO 5767/Amd 1:1999 Industrial Trucks Operating in Special Condition of Stacking with Mast Tilted Forward - Additional Stability Test Amendment 1
EN 13490 Mechanical Vibration - Industrial Trucks - Laboratory Evaluation and Specification of Operator Seat Vibration
VDI 2198 Industrial Trucks Material Page Format
3 Test Load and Test Condition
3.1 Test load
Test load is specified as follows:
Contents of JB/T 3300-2010
Foreword I
1 Scope
2 Normative References
3 Test Load and Test Condition
4 Pre-test Preparation
5 General Testing Conditions
6 Main Structures and Technical Characteristic Parameter Determination
7 Stability Test
8 Handling Performance Test
9 Steering Performance Test
10 Operating Performance Test
11 Dynamic Performance Test
12 Energy Consumption Test
13 Brake Performance Test
14 Vibration Test
15 Noise Test
16 Overhead Guard Safety Performance Test
17 Heat Balance Test
18 Measurement of Operating Force
19 Strenuous Test
Appendix A (Normative) Vibration Testing Methods for Counterbalanced Fork-lift Truck
A.1 Test Site Conditions
A.2 Measured Quantity
A.3 Test Apparatuses
A.4 Vibration Measurement Direction and Position
A.5 Truck Devices and Conditions
A.6 Measurement Procedures and Validity
A.7 Summary of Items in Test Report
Appendix B (Normative) Radiation Noise Measuring Methods for Counterbalanced Fork-lift Truck
B.1 Testing Conditions
B.2 Test Appratuses
B.3 Operating Conditions in the Test
B.4 Operator's Dressing and Microphone Position in the Test
B.5 Sound Pressure Level Determination at Operator's Position
B.6 Determination of Sound Power Level
B.7 Expression of Noise Measurement Level
Bibliography
