8W-3998: Coupling
Product Photos
Photo pending
Price
¥4 353
Availability:MoscowChinaRest
Lead Time
35 days
Key Details
| OEM / Part No. | 8W-3998 |
|---|---|
| Manufacturer | Caterpillar |
| Category | Other Hydraulic Pump & Motor Components |
| Country of Origin | Origin on request |
| Weight | 1 kg |
| Dimensions | — |
| Unit of Measure | pcs |
| Condition | New original part |
Specifications
| Type | Splined Coupling |
|---|---|
| Material | Steel, Alloy Zinc, Carbon Steel |
| Coating | Zinc-Iron Phosphate |
| Number of Teeth | 37 |
| Shaft Diameter (mm) | 40,0 |
| Length (mm) | 110,0 |
| Shaft Diameter (in) | 1,58 |
| Length (in) | 4,33 |
Compatible Models
Wheel Tractor633E II, 627G, 637G, 627F, 637E, 621F, 631E, 621G, 631G
Delivery & Payment
Shipment
Pickup from our warehouse in China or Moscow, and delivery anywhere in the world.
Payment
Payment in USD, EUR, CHF, or CNY to our company bank account in Hong Kong, or in Russian rubles to the Russian company bank account.
Warranty
Warranty and delivery terms are confirmed on request.
Product Description
Description: Coupling part # 8W-3998 is used to connect the cushion hitch pump to the pump drive shaft. Attributes: • Hardened steel coupling • Coating: Zinc-Iron Phosphate • External Spline Number of Teeth: 37 • Internal Spline Number of Teeth: 11 • Shaft Diameter: 40 mm (1.575 in) • Length: 110 mm (4.331 in) Application: Consult your owner's manual or contact your local Cat Dealer for more information.