KDPJW-100 Heavy Duty Radial Load Fatigue Test Rig

I. Overview

Equipment Usage: Microcomputer-controlled radial load fatigue tester for wheel, primarily used for testing the radial load fatigue of wheels.

2. Standard of Execution:

2.1 EUWA-ES3.12 European Agricultural Tire Testing Requirements

2.2 GB/T 5334-2005 Performance and Test Methods for Passenger Car Wheels

2.3 ISO 3894 - Road Vehicles - Commercial Vehicle Wheels/Rims - Test Methods

2.4 SAE J 267 Wheel/Rim Truck Performance Requirements and Test Methods

2.5 GB/T5909 Commercial Vehicle Wheel Performance Requirements and Test Methods; as well as JIS, VIA, and TUV standards.

II. Technical Specifications:

1. Server: Vertical rackmount

2. Test Station: 1 Station

3. Loading Method: Servo Motor Closed-Loop Loading

4. Test Speed: Max 80 km/h

5. Maximum Test Force: 100KN, Indicating Accuracy: 20% FS and up ±1%

6. Test Speed Range: 20-80 km/h

7. Drum radial跳动：Less than 0.25mm

8. Drum imbalance less than 5g

9. Drum surface roughness: Less than 3.2 μm

10. Drum Diameter: 1700 ± 0.25 mm

11. Drum Face Width: 760mm

12. Test Wheel Diameter: 16-42"

13. Test Wheel Width: 4-18"

14. Display cumulative test times and test mileage: 107 Automatically shuts down after reaching the set number of cycles.

15. Total Motor Power: 55kW

16. Load Sensor: 10T

17. Total weight of the equipment is approximately: 10T

18. Loading Method: Closed-loop Load Control