189-8622 1898622 Front Window Wiper Motor Assembly for 960H /950G/962H Wheel Loader Compatible Replacement Part
Product Details
| Part Number: | 189-8622 | MOQ: | 1 |
|---|---|---|---|
| Highlight |
Front Window Wiper Motor Assembly,Wiper Motor for 960H Wheel Loader,189-8622 Wiper Motor Replacement Part |
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Product Description
The 189-8622 Front Window Wiper Motor Assembly is a high-quality replacement part engineered for reliable performance in 960H, 950G, and 962H wheel loaders. Built to withstand demanding heavy equipment environments, this wiper motor restores clear forward visibility for operators by delivering consistent, dependable wiping action across the front windshield.
Manufactured under the JIAJUE brand and supplied brand new with rich stock availability, this compatible replacement part is an ideal solution for maintenance, repair, or fleet refurbishment programs.
| Product Name | Window Wiper Motor |
|---|---|
| Part Number | 189-8622 / 1898622 |
| Brand Name | JIAJUE |
| Model Compatibility | 960H / 950G / 962H Wheel Loader |
| Condition | Brand New |
| Availability | Rich Stock |
| Approximate Weight | 2 KG |
| Size (per unit) | 20 cm x 5 cm x 8 cm |
| Delivery Methods | DHL, FedEx, TNT, UPS |
| Warranty | 3 Months |
| Shipment | Dispatched within 24–48 hours |
Each wiper motor assembly undergoes inspection and functional testing to verify electrical continuity, motor operation, and mounting integrity before shipment.




Please refer to the "Step-by-Step Installation Guide" on our product details page for detailed installation instructions.
The installation environment must be dust-free; ensure all electrical connections are clean and properly lubricated before installation.
This is common due to electrical connection issues or calibration requirements. Check all wiring connections and ensure proper system calibration.
If unsure about compatibility, send us your Equipment Serial Number for free verification.
- Diagnostic System Test: Using diagnostic software, check for transmission control error codes and system performance.
- Electrical Connection Test: Verify all wiring connections and check for voltage irregularities.
- Performance Monitoring: Observe transmission shifting patterns and response times.
- Visual Inspection: Inspect the control unit for physical damage, corrosion, or connection issues.
Delivery time depends on your country, region, and customs clearance. Contact us with your address and postal code for shipping costs and estimated delivery time.
Electrical transmission control systems are sensitive to proper installation procedures and electrical connections.
- Preparation: Clean the installation area thoroughly. Ensure no debris, moisture, or corrosion in the connection points. Inspect the mounting surface for damage.
- Electrical Connections: Verify all wiring connections are clean and properly aligned. Apply appropriate electrical contact cleaner if needed.
- Mounting the Control: Position the control unit correctly and secure with mounting hardware. Ensure proper alignment with connection ports.
- Torque Specifications: Tighten mounting bolts to manufacturer specifications. Over-tightening can damage the unit; under-tightening can cause vibration issues.
- System Calibration: Use appropriate diagnostic software to calibrate the transmission control system for optimal performance and synchronization.
| Issue | Root Cause | Solution |
|---|---|---|
| Erratic Shifting | Electrical signal interference or sensor malfunction | Inspect wiring harness and check sensor connections |
| No Response | Power supply issues or internal control failure | Check power connections and replace faulty control unit |
| Transmission Slipping | Control signal inconsistency or calibration error | Recalibrate system and inspect control signals |






Video demonstration: transmission control installation and operation.
Product Highlights
Product OverviewThe 189-8622 Front Window Wiper Motor Assembly is a high-quality replacement part engineered for reliable performance in 960H, 950G, and 962H wheel loaders. Built to withstand demanding heavy equipment environments, this wiper motor restores clear forward visibility for operators by ...
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