| Natural Frequency | 18±2Hz |
|---|---|
| Fuel Compatibility | CH-CI-CK |
| Pressure | 9MPa |
| Scope Of Adaptation | Buses, Trucks |
| Packaging Identification | Laser Marking |
| Response Speed | The Adjustment Response Time When The Belt Tightness Changes Is ≤ 0.2s |
|---|---|
| Temperature Range Adaptation | Operating In The Full Temperature Range From -40℃ To 125℃ |
| Fail-safe | The Ultimate Load Of The Wheel Body Is ≥ 1200N |
| Fatigue Life | No Cracks After 500,000 Tension Cycle Tests |
| Compliance Certification | Compliant With QC/T 729-2005 Standard |
| Scope Of Adaptation | Buses, Trucks |
|---|---|
| Compatible Models | Cummins B/L/X Series |
| Packaging Identification | Laser Marking |
| Lubrication System | Lithium - Based Grease Filling |
| Sealing Form | Radial Contact Seal |
| Performance | Long Lifespan And Stable Operation |
|---|---|
| Adapt To Weichai | WP10、WP12、WP13 |
| Operating Temperature | -40℃~+125℃ |
| System Certification | ISO/TS16949 |
| Measurement Accuracy | ±0.5% FS |
| Surface Protection | Electrophoretic Primer + Polyester Topcoat Double-layer Coating |
|---|---|
| Temperature Range | Operates In The Full Temperature Range From -40℃ To 85℃ |
| Bracket Design | Matching Q235 Steel Plate Stamping Bracket |
| Core Parameters | Capacity 5L, Outer Diameter Φ205mm |
| Volume Accuracy | Actual Volume Deviation ≤ ±3% |
| Brand Ownership | Yuchai (YUCHAI) Original Factory Matching Starter Assembly |
|---|---|
| Protection Level | IP54 Rating For Dustproof, Waterproof And Oilproof |
| Accessory Type | Planetary Deceleration Starter Assembly |
| Implementation Standard | Compliant With QC/T 731-2019 |
| Electrical Performance Parameters | No-load Speed ≥ 5000rpm |
| Service Life | Recommended Replacement Cycle: 5,000-10,000 Kilometers Or Half A Year |
|---|---|
| Dual-valve Design | Built-in Check Valve + Bypass Valve Dual Protection Structure |
| Check Valve Function | Prevent Engine Oil From Flowing Back After The Engine Stalls |
| Engine Oil Protection | Effectively Extend The Service Life Of Engine Oil |
| Quality Assurance | Weichai Official "Three Guarantees" Service |
| Core Adaptation Parameters | Designed Specifically For Yuchai YCS04 Series 4-cylinder China 6 Diesel Engines |
|---|---|
| Operating Temperature Range | Stable Operation Over A Wide Temperature Range Of -40℃ To +150℃ |
| Safety And Environmental Protection Features | High-efficiency Labyrinth-type Oil-gas Separation Structure |
| Noise Reduction And Heat Insulation Design | Built-in Noise Reduction And Shock Absorption Structure |
| Interface Specification | Integrated Original Specification Oil Filler Cap |
| Product Type | Vane Type Power Steering Pump |
|---|---|
| Pump Body | High-strength Aluminum Alloy |
| High Efficiency | Volumetric Efficiency ≥ 85% |
| Durability | Passed 1 Million Cycle Tests |
| Operating Temperature | -40℃~+100℃ |
| Power Rating | 5.5 KW / 7.37 HP |
|---|---|
| Rotation | Clockwise (CW) |
| Number Of Teeth | 10 Teeth (10T) |
| Mounting Type | 3-Bolt Flange |
| Part Number | 0001261005 |