Input Shaft WG2210020101 SINOTRUK HW SERIES GEARBOX
1
| Product Name | Input Shaft |
| Product Number | WG2210020101 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | The packaging will be treated to prevent drops, rust, and impacts. |
| Application | SINOTRUK HW SERIES GEARBOX |
| Original | China |
Shipping and Delivery
We offer spare parts for most Chinese truck brands and provide comprehensive, turnkey procurement services. For more information on specific vehicle models or parts, please contact us.Transactions are processed through the receiving bank (VTB).
Product Description
Product Introduction
-
Structure: Precision monoblock forging from 20CrMnTi alloy steel, with an integrated 1st gear at the transmission end (no press-fit components). The clutch end features 10-tooth external involute splines (φ42mm), and the middle journal is precision-ground to match the front deep groove ball bearing of the HW19710 transmission. Key Specifications:
-
Material: 20CrMnTi carburized steel (monoblock forging)
-
Surface treatment: Carburizing + quenching + gear grinding (1st gear); precision grinding (journal/spline)
-
Spline specification: 10 teeth × φ42mm (HW19710 clutch exclusive)
-
Torque rating: Max input torque 1900N·m
-
Matching bearing: Deep groove ball bearing (6209 type)
-
Operating temperature: -40°C to +150°C
Core Function
-
Medium-load power input: Transmits engine torque from the medium-light load clutch to the HW19710 10-speed transmission main box, serving as the only power input channel.
-
1st gear torque transfer: The integrated 1st gear meshes with the countershaft 1st gear, providing the highest torque ratio for starting and low-speed climbing of 30t-rated vehicles.
-
Shaft positioning & support: The precision journal matches the front bearing, maintaining input shaft coaxiality during rotation and avoiding radial runout.
Business Description
We offer spare parts for all Chinese brand trucks, construction machinery. At the same time, OEM service and whole process spare parts export service increasingly become a characteristic of our company.
Transactions can be processed through various payment methods. If you need more information about a specific model or part, please contact us.
INFORMATION ABOUT US
