Wheel Test Machine. All specification can be customized as per user s request 00/2

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2 Car Wheel Dynamic Radial Fatigue Test Machine 1. Machine Type: RFT-. Machine application: For Passenger Car Wheel Dynamic Radial Fatigue Test 3. Technical parameters: Structure: vertical machine frame with tire cooling device Test Position: Drum Diameter Width Φ mm Drum Radial Run-out 0.0mm Wheel Diameter: 1 6 Wheel Width: 4 1 Test Speed: max.140km/h accuracy: ±1% Test Load: Max.30 kn accuracy: ±1%P.S. Loading Means: Hydraulic servo in closed-loop Motor Power: 45 kw DC (or AC Inverter) Dimension Approx. L6500mm W1750mm H3050mm Total Weight: Approx.1t 01/

3 PC/LT/TB Wheel Radial Fatigue Test Machine RFT-7 1. Machine Type: RFT-7. Application: Used for passenger car/light truck/truck & bus/wheel radial fatigue test 3. Technical paramters: Structure: vertical machine frame with tire cooling device Test Position: Drum Diameter Width Φ mm Drum Radial Run-out 0.0mm Wheel Diameter: Wheel Width: 4 1 Test Speed: max.140km/h Test Load: 1# Position Max.30 kn accuracy: ±1%P.S. # Position Max.100 kn accuracy: ±1%P.S. Loading Means: Hydraulic servo in closed-loop Motor Power: 99 kw DC (or AC Inverter) Dimension Approx. L700mm W000mm H3400mm Total Weight: Approx.15t 0/

4 Truck and Bus Wheel Radial Fatigue Test Machine RFT-5 1. Machine Type: RFT-5. Machine application: Used for Truck and Bus Wheel Radial Fatigue Test 4. Technical parameters: Structure vertical machine frame with tire cooling device Test Position Drum Diameter Width: Φ mm Drum Radial Run-out 0.0mm Wheel Diameter Wheel Width: < 13 Test Speed Max.140km/h Radial Load Max.100 kn, accuracy: ±1%P.S. Loading Means Hydraulic servo in closed-loop Motor Power: 110 kw AC Inverter (or DC) Dimension Approx. L7800mm W000mm H3400mm Total Weight Approx.18t 03/

5 Car Wheel Dynamic Cornering Fatigue Test Machine CFT- 1. Machine Type: CFT-. Machine application: Used for Passenger Car Wheel Dynamic Cornering Fatigue Test 3. Technical parameters: Structure Wheel rotary sytyle, loading direction invariable Wheel diameter 1 ~6 Wheel width 3.5 ~10 Bending moment 1~10kN.m, accuracy: ±.5%P.S. Rotation speed Max. 600 rpm Speed regulation mode DC stepless drive Load displacement range 0 ~ +30mm accuracy: ±%P.S. Loading means Precise ball-screw in closed-loop control Automatic alarm protection device Motor power 15 kw DC Dimensions Approx.L00 mm W50 mm H1700 mm Total weight Approx.3 t 04/

6 Car Wheel Dynamic Cornering Fatigue Test Machine 1. Machine Type: CFT-3. Machine application: Used For Passenger Car Wheel Dynamic Cornering Fatigue Test 3. Technical Parameters: Structure stationary wheel is subjected to a rotating bending moment. Wheel diameter 1 ~6 Wheel width 4 ~1 Test rotation speed rpm Speed regulation method: stepless variable frequency drive X-Y bending moment Max.1 10 kn m, accuracy: ±.5%P.S. Loading means Loading in closed-loop Measuring accuracy of loading point offset: ±% Automic alarm protection device Motor power 5.5 kw AC Dimensions Approx.L1400mm W1060mm H1300mm Total weight Approx.t 05/

7 Truck and Bus Wheel Dynamic Cornering Fatigue Test Machine CFT-4 1. Machine Type: CFT-4. Machine application: For Truck and Bus Wheel Dynamic Cornering Fatigue Test 3. Technical parameters: Structure Wheel rotates under the influence of a stationary bending moment. Wheel diameter 16 ~4.5, Wheel width 6 ~15 Bending moment Max. 50 kn.m, accuracy: ±3% P.S. Rotation speed Max.500 rpm Speed regulation mode stepping stepless drive Load displacement range 0~+30mm, run-out <0.5mm Loading means Precise ball-screw Automatic alarm protection device Motor power kw DC Dimensions Approx.L500mm W300mm H3000mm Total weight Approx.5t 06/

8 Truck and Bus Wheel Dynamic Cornering Fatigue Test Machine CFT-5 1. Machine Type: CFT-5. Machine application: Used for Truck and Bus Wheel Dynamic Cornering Fatigue Test Test 4. Technical parameters: Structure stationary wheel is subjected to a rotating bending moment. Wheel diameter 16 ~4.5 Wheel width 4 ~13 Rotation speed 500 ~ 1500rpm Speed regulation mode Loading variable frequency control in closed-loop Bending moment Max.50kN.m accuracy: ±3%P.S. Measuring accuracy of loading point offset: 0.5 mm Automatic alarm protection device Motor power 5.5 kw AC Dimensions Approx.L1700mm W1350mm H1600mm Total weight Approx.4t 07/

9 13 Car Wheel Lateral Impact Test Machine ITM- 1. Machine Type: ITM-. Machine application: For Passenger Car Wheel Lateral Impact Test 3. Technical parameters: Machine structure: Included angle between impact supprort base and plane 13 Wheel diameter: 1 ~ 6, Wheel width: 4 ~ 1 Striker mass adjust range: 350 kg ~100 kg, accuracy: ± % Striker: 350 kg Weight: 50 kg /PCE 16PCS Weight: 10 kg /PCE 4PCS Cylinder weight: 5 kg /PCE PCS Cylinder weight:.5 kg /PCE PCS Striker mass adjust method: Set up Rubber buffer pad: 4PCS (φ 51 7, hardness HS 50) Striker effective dropping distance range 300 mm Length of striker impact face 375 mm, width 15 mm Motor power: 1.5 kw AC Machine dimension: About L1600 mm W1500 mm H700 mm Machine weight About 4 t 08/

10 30 Car Wheel Lateral Impact Test Machine (with 90 Function) ITM-3 1. Machine Type: ITM-3. Machine application: Used for 30 /90 Passenger Car Wheel Lateral Impact Test 3. Technical parameters: Structure Included angle between impact supprort base and plane is 30. Enclosed with one additional 90 impact support base. Wheel diameter 1 ~6 Wheel width 4 ~1 Main striker mass 910 kg ±18 kg Accessory mass 100 kg ±4.5 kg Striker effective dropping height Max.500mm Spring quantity: 3PCS Resultant constant of elasticity 0.98~1.3kN/mm The striker face width 15 mm, length 380 mm Motor power 1.5 kw AC Dimensions Approx.L1600mm W1500mm H3100mm Total weight Approx.5 t 09/

11 13 Car Wheel Lateral Impact Test Machine (With 30 & 90 Function) ITM-4 1. Machine Type: ITM-4. Machine application: For Passenger 13 /30 /90 Car Wheel Lateral Impact Test 3. Technical parameters: Wheel diameter: 1 ~ 6 Wheel width: 4 ~ 1 Striker mass adjusting method: Set up Machine structure: Included angle between impact support base and plane is 13 Striker mass adjusting range 350 kg ~100 kg Striker effective dropping adjustable range 300 mm Striker face length 375 mm, with 15 mm Rubber pad: 4 PCS (φ 51 7, hardness HS 50 Machine structure: included angle between impact support base and plane is 30 Machine structure: included angle between impact support base and plane is 90 Striker mass: 910 kg ± 18 kg Weight mass: 100 kg ± 4.5 kg Striker effective dropping distance: Max. 500 mm Spring quantity: 3 PCS Resultant spring constant: 0.98 ~ 1.3 kn/mm Striker impact face length: 380 mm, width 15 mm Motor Power: 1.5 kw AC Machine dimension: About L1600 mm W1500 mm H3100 mm Machine total weight: About 5 t 10/

12 Radial Wheel Impact Test Stand ITM-6 1. Machine Type : ITM-6. Machine Application: Used for testing radial impact performance and simulating the crash behaviour of vehicle wheels. After striker impacting tire, bouncing back is locked, which ensures that wheel takes one impact only. Complete with impact velocity measuring device Produced as per EU standards, applicable for BMW, Benz, Audi, Porsche, Volkswagen etc. 3. Technical Parameters: Machine Structure Vertical Machine Tire diameter: Max. Φ 900mm Tire width Max. 350mm Wheel offset --30 mm ~ + 70 mm Basic weight of striker 150 kg Max.weight of striker 315 kg,with 15 kg,5g additional weights Striker size mm or mm Impact face angle of striker 150, round angle R Dropping height no less than 1400 mm Motor power 1.5 kw AC Machine dimension: about L360 mm W1400 mm H3850 mm Machine total weight: about 4.5 t Note: 11/

13 Car Wheel Lateral / Radial Run-out Measuring Machine (Production Line) ROT-1 1. Machine Type: ROT-1. Machine application: Used for measuring the raidial and lateral run-out of passenger car wheel, which is capable of doing first and multiple harmonic wave calculation function. 3. Technical parameters: Structure Horizontal machine frame, it consists of wheel lifting, wheel measuring, and qualified wheel classificaiton conveying belt etc. Wheel Diameter 13 ~ 18 Wheel Width 3.5 ~ 8 Disc offset 0mm ~ 80mm Measuring rhythm 4 ~ 5 PCS/min Wheel positioning means Center hole (expanding core shaft)+mounting face Detection means laser non-contact measurement, not affected by wheel color difference Motor Power 5.0 kw Dimension Approx. L500mm W300mm H600mm Total Weight Approx. 6t 1/

14 Car Wheel Radial/Lateral Run-out Measuring Machine ROT- 1. Machine Type : ROT-. Machine Application: Used for measuring the raidial and lateral run-out of passenger car wheel, which is capable of doing first and multiple harmonic wave calculation function. 3. Technical Parameters: Structure: Horizontal test stand, mechanical contact style Wheel diameter: 13 ~ 18 Wheel Width: 4 ~ 8 Wheel Disc Offset: 0 mm ~ + 60 mm Measuring Accuracy Resolution: 0.01 mm Run-out Repeatability Accuracy: 0.05 mm Wheel positioning method center hole (expanding core shaft) + mounting face Measuring Method: Super hard roller (GCr15 steel) contacting measurement Machine Dimension: about L1000 mm W700 mm H150 mm Machine Total Weight: about 1.0 t Note: 13/

15 Truck and Bus Car Wheel Radial Lateral Run-out Measuring Machine ROT-3 1. Machine Type : ROT-3. Machine Application: Used for measuring the raidial and lateral run-out of passenger car wheel, which is capable of doing first and multiple harmonic wave calculation function. 3. Technical Parameters: Machine Structure Horizontal test stand, mechanical contact style Wheel diameter: 16 ~ 4.5 Wheel width 6 ~ 13 Wheel Disc Offset: 0 mm ~ mm Measuring Accuracy Resolution: 0.01 mm Run-out Repeatability Accuracy: 0.05 mm Positioning Means Center hole (expanding core shaft +mounting face) Measuring Method: Super hard roller (GCr15 steel) contacting measuring Machine Dimension: about L1400 mm W700 mm H1400 mm Machine total weight: about 1.5 t Note: 14/

16 Wheel Nut Seat Strength Test Machine 1. Machine Type: WNST-1. Machine Application: Used for measuring the stiffness and rigidity of nut seat of wheel disc. 3. Technical Parameters: Machine Structure Vertical Machine Frame Wheel Diameter 1 ~ 6 Wheel Width 4 ~ 1 Wheel Offset 0 ~ 165 mm Applying Load Max. 66 kn Measuring Range Max. 5 mm Machine Dimension about L1500 mm W1100 mm H1750 mm Machine Total Weight: about.5 t Note: 15/