Excavator Hydraulic Pump Coupling Type 50H Steel+PU with 2000 Nm Torque and 4000 RPM Speed Rating
The Excavator Hydraulic Pump Coupling Type 50H combines steel construction with polyurethane components for superior durability and performance in heavy-duty excavator applications.
- Material: Steel and Polyurethane (PU)
- Series Type: 50H
- Compatible with aluminum block configurations
Designed for EX200-1, PC200-1, SK220, SK200-3/5/6, SK901D, LS160, LS70, R210, DH550, DH220-5, E320, E320B/C, HD700, HD800, HD770, HD900 and similar models.
H Series: 25H, 30H, 35H, 40H, 45H, 50H, 90H, 110H, 140H, 160H, 240H
A Series: 4A, 4AS, 8A, 8AS, 16A, 16AS, 22A, 22AS, 25A, 25AS, 28A, 28AS, 30A, 30AS, 50A, 50AC, 50AS, 80A, 80AS, 90A, 90AS, 140A, 140AS
| Size | 30H | 40H | 50H | 110H | 140H | 160H |
|---|---|---|---|---|---|---|
| Max Torque (Nm) | 1400 | 1600 | 2000 | 2500 | 4000 | 4000 |
| Max Speed (Min⁻¹) | 4000 | 4000 | 4000 | 4000 | 3600 | 3600 |
| Size | 4A/4AS | 8A/8AS | 16A/16AS | 25A/25AS | 30A/30AS | 50A/50AS | 140A/140AS |
|---|---|---|---|---|---|---|---|
| Max Torque (Nm) | 125 | 280 | 560 | 875 | 1400 | 8750 | |
| Max Speed (Min⁻¹) | 7000 | 6500 | 6000 | 5000 | 4000 | 3600 |
- Packaging: Kraft cartons, color cartons, and exquisite paper boxes
- Standard carton packing for individual parts
- Customized packing available
- Delivery: 1-3 days for stock items, 15-30 days for custom orders
- Comprehensive part number database for accurate product matching
- Professional sales team with 7+ years industry experience
- Strict quality verification process before shipment
- Free exporting services for all order sizes
- Responsive customer service and problem resolution
Note: Images shown may not represent actual products. Please contact us for verification and additional details.
For accurate pricing and product verification, please provide:
- Machine model and part number
- Size specifications and images if available
Email: upseal@163.com
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