I Basic Model Information
1. Part Number: VG1500060402
2. Specification: $640 (with 640mm diameter fan blades)
3. Product Name: Heavy Duty Truck WD615 Engine Silicon Oil Fan Clutch
(Mechanical temperare controll
4. Matching engine: CNHTC WD615 Series 336/371 horsepowerEngine
5. Models: Howo HOWO, Steyr STR, Steyr King,and the old heavy truck from Prince Golden
Second, installation dimensions
. Installation flange: 6-hole fixed
Bolt specification: 10
. Hole center distance: 888m
Outer diameter of the matching fan: 640mm (differentiated)VG1500060400 (590 models)
Three. Physical Parameters
. Net weight: 7.711 gg
Outer packaging dimensions: 65x65x12cm
· Material: Cast aluminum alloy heat dissipation housing + high-temperature resistant silicone oil + temperature
Temperature control spring
· Structure: Bimetallic sheet mechanical temperature control, low slip and oil saving,
High-temperature lockdown full-speed heat dissipation
Four. Product Functional Advantages
1. Automatic temperature control: When the water temperatureis low, the clutch slips, reduces the engine load, and decreasesfuel consumption and noise; when the water temperature risesit automatically engages, providing full-speed heat dissipation toprevent high-temperature cylinder pulling.
2. Wear-resistant seal: High-temperature silicone oil at the mouth Long-lasting and leak-proof,
Suitable for long-distance heavy-load operating conditions
3. Factory supporting standards: IATF16949
production, suitable for WD615 original factory coolingsystem, replacement non-destructive installation












