SINOTRUK HOWO VG1093130001 Truck Parts Air Compressor Assembly Hot Sale
No.:
Vehicle Type: Sinotruk Truck Parts
Brand Name: SINOTRUK
Person in charge: William Du
Cel: 8619050562894
Whatsapp: 8619050562894
E-mail: sales22@chinatruck.cc
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Details
Product Description
VG1093130001 Air Compressor Assembly is installed on SINOTRUK HOWO diesel engines to compress air and supply the vehicle’s pneumatic system. It ensures stable air pressure for braking, gear shifting, suspension control, and auxiliary systems.
The compressor is typically a water-cooled dual-cylinder structure driven directly by the engine. It continuously supplies high-pressure air to the air reservoir, ensuring safe braking performance under heavy-load and long-distance transport conditions.
Common failure modes include piston ring wear, valve plate damage, oil leakage, overheating, and insufficient air pressure output, which may result in slow air build-up, brake delay, air pressure warning, and reduced braking safety.
This air compressor assembly is widely used in export fleet maintenance, heavy truck engine overhaul, mining truck repair, and commercial vehicle pneumatic system servicing.
Product Overview
VG1093130001 is commonly used on SINOTRUK HOWO platforms including dump trucks, tractor trucks, cargo trucks, and engineering vehicles equipped with WD615 / D10 / D12 engine series pneumatic brake systems.
Technical Parameters
| Parameter | Specification |
|---|---|
| OEM No | VG1093130001 |
| Product Name | Air Compressor Assembly |
| Type | Engine Driven Dual-Cylinder Compressor |
| Cooling Type | Water-Cooled |
| Drive Type | Engine Belt/Gear Driven |
| Material | Cast Iron + Alloy Steel |
| System Pressure | 0.8–1.0 MPa (typical working range) |
| Installation Position | Engine Side |
| Function | Air Supply for Brake System |
| Application System | Pneumatic Brake System |
| Weight | Approx. 8–15 KG |
| Packing | Export Wooden Box / Carton |
| Application | Heavy Truck Engine System |
Fitment Models
SINOTRUK HOWO 6x4 Dump Truck
SINOTRUK HOWO 8x4 Dump Truck
HOWO A7 Tractor Truck
HOWO T7H Cargo Truck
HOWO T5G Engineering Truck
| Brand | Model | Engine | Fitment |
|---|---|---|---|
| SINOTRUK | HOWO 6x4 Dump Truck | WD615 | Direct Fit |
| SINOTRUK | HOWO 8x4 Dump Truck | D10 | Direct Fit |
| SINOTRUK | HOWO A7 Tractor Truck | D12 | Direct Fit |
| SINOTRUK | HOWO T7H Cargo Truck | MC11 | Can Be Adapted |
| SINOTRUK | HOWO T5G | MC07 | Can Be Adapted |
Fitment Verification
Please verify before purchase:
VIN
OEM No
Engine model (WD615 / D10 / D12 / MC series)
Air pipe connection type
Mounting flange position
Cooling water interface
Pulley alignment
Air outlet port size
Pressure valve type
Serial plate
OEM Cross Verification (Only SINOTRUK / SHACMAN / FAW / Weichai)
Direct Fit
SINOTRUK HOWO engine pneumatic systems
WD615 / D10 / D12 air brake systems
HOWO hydraulic + pneumatic integrated systems
Can Be Adapted
SHACMAN WP10 / WP12 systems after bracket verification
FAW CA6D engine platforms with matching ports
Similar But Not Compatible
MAN / Volvo / Mercedes air compressors
Different mounting flange systems
Different water-cooling interface designs
Electronic air compressors (new energy systems)
Common Field Failure Case
Case 1
Vehicle: HOWO 8x4 Dump Truck
Mileage: 680,000 KM
Problem: Air pressure builds up slowly, brake warning alarm activated
Root Cause: Piston ring wear causing internal leakage
Solution: Replaced VG1093130001 air compressor assembly
Loss / Benefit: Restored normal brake pressure build-up and improved driving safety
Case 2
Vehicle: HOWO A7 Tractor Truck
Mileage: 820,000 KM
Problem: Excessive oil in air system
Root Cause: Oil seal failure in compressor head
Solution: Installed OE-standard compressor assembly
Loss / Benefit: Reduced brake system contamination risk and maintenance cost
Case 3
Vehicle: Export Fleet Maintenance Project
Mileage: Fleet Operation
Problem: Wrong cooling interface model supplied
Root Cause: Water-cooled and air-cooled versions mixed
Solution: Verified OEM number and cooling structure before shipment
Loss / Benefit: Avoided installation failure and repeat shipping cost
Wrong Part & Export Transport Risk Control
| Risk | Customer Concern | Practical Solution |
|---|---|---|
| Wrong OEM No | Compressor mismatch | Confirm VG1093130001 |
| Wrong Cooling Type | Overheating failure | Verify water-cooled structure |
| Wrong Mounting Flange | Installation failure | Confirm bolt pattern |
| Air Leakage | Low pressure | Seal inspection before shipment |
| Oil Leakage | System contamination | Pressure testing |
| Pulley Mismatch | Drive failure | Check pulley alignment |
| Export Damage | Housing crack | Reinforced wooden packaging |
| Wrong Engine Fitment | Non-working system | Verify engine model |
Supplier Stability & Procurement Value
Stable supply of VG1093130001 helps:
Reduce brake system failure risk
Lower fleet downtime
Improve air system stability
Reduce repeated compressor replacement cost
Reduce export logistics losses
Improve vehicle safety performance
Support stable wholesale procurement
Ensure consistent export delivery cycles
Related Truck Parts
Directly Associated Parts
VG1560130080 Air Dryer Assembly
WG9100360500 Air Reservoir Tank
WG9000360520 Pressure Valve
Same System Parts
Brake chamber assembly
Air dryer filter element
Air pressure sensor unit
Frequently Ordered Together
Air pipe hose
Pressure relief valve
Compressor gasket kit
Cooling water hose
Often Forgotten Parts
Mounting gasket
Oil return pipe
Sealing washer
Bolt kit
Contact
William Du
Heavy Truck Spare Parts Supply
SINOTRUK | SHACMAN | FAW | Weichai Export Parts
WhatsApp / WeChat: +86 19050562894
Email: Sales22@chinatruck.cc
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