| Applicable Scenario | Bus Liquid Heater Water Pipe Connection Joint |
|---|---|
| Packaging | Carton, Wooden Box, Custom Packaging |
| Ageing Resistance | 1000h High Temperature Aging |
| Accessory Type | Warm Air Pipe Joint |
| Temperature | -40℃~125℃ |
| Vane-type Hydraulic Pump | Efficient And Stable, With Low Noise And Long Service Life |
|---|---|
| Electric Drive | Powered By The Vehicle's High-voltage Battery |
| Motor Interface | High-voltage Waterproof Connector |
| Motor Speed | 3000-6000rpm |
| Original Factory Part Number | 2121-00041 |
| Product Type | Belt Idler Tensioner Pulley |
|---|---|
| Application | Bus Engine Accessory Drive |
| Material | Steel |
| Fitment | Universal / Commercial Coach |
| Bearing Type | Sealed Ball Bearing |
| Packaging | Carton, Wooden Box, Custom Packaging |
|---|---|
| Temperature Resistance Range | Wide Temperature Range Adaptation |
| Maintenance Feature | No Lubrication And Maintenance |
| Fatigue Resistance | Low Elongation And Long Life |
| Impact Resistance | Elastic Composite Structure |
| Slot Pitch Accuracy | Tolerance Of The Center Distance Between Two Slots Is ±0.1mm |
|---|---|
| Main Models | Golden Dragon XMQ6127Y |
| Anti-fatigue | 100,000 - Cycle Loading Test |
| Operating Temperature Range | - 40℃ To 120℃ |
| Structural Design | Double Slots |
| Adapted Models | Specially Designed For Yutong And Other New Energy Buses As Supporting Components |
|---|---|
| Material Composition | The Bearing Is Made Of GCr15 High-carbon Chromium Bearing Steel. |
| Temperature Adaptation | Works In The Full Temperature Range From -40℃ To 120℃ |
| Strength Verification | After A Static Load Test With 1.5 Times The Rated Load |
| Bearing Assembly | Integrated With 6305RS Deep Groove Ball Bearing |
| Low Temperature Performance | No Jamming During Cold Start At -40℃ |
|---|---|
| Protection Level | IP67 Dustproof And Waterproof |
| Mechanical Life | ≥10⁵ Times Of Loops |
| Service Life | ≥ 20,000 Hours |
| Axle Core | 42CrMo Alloy Steel |
| Compatible Vehicle Models | Compatible With King Long XMQ6129, Higer KLQ6122, Foton AUV BJ6129, Etc. At The Same Time |
|---|---|
| Core Structure | Diaphragm-type Pressure Control Structure With Four Built-in Independent One-way Valves |
| Interface Specification | Air Inlet M22×1.5, All Four Air Outlets Are M16×1.5 |
| Protection Level | IP65 Dust, Oil And Water Resistance |
| Accessory Type | Four-circuit Protection Valve |