Track Drive 702 C2K
◎ Brief introduction
700CK series Track Drive motors are integrated Travel Drive motors for crawler excavators and other track drive machines.
Extreme compactness, lightweight, efficiency and smooth operation are the key features of the 700CK series track drives.
It is powered by integrated axial piston motor and worked with high strength big toque reducing gearboxes.
|
Model |
Max Output Torque (Nm) |
Max Working Pressure (Mpa) |
Max Output Speed (r/min) |
Applicable Tonnage(T) |
|
702 C2 K |
4000 |
24.5 |
55 |
3.5-4.5T |
◎ Video Display:
◎ Features
Swash-plate Piston Motor with high efficiency.
Double speed Motor with large ration for widely usage.
Rugged design.
High torque capacity.
High load capacity.
Compact design.
Rotating output flange with large PCD suitable for sprocket.
Freewheel is optional.
◎ Specifications
| Model | 702 C2 K |
| Motor Displacement | 24/14 cc/r |
| Working pressure | 21 Mpa |
| Speed control pressure | 2~7 Mpa |
| Ratio options | 52.7 |
| Max. torque of Gearbox | 4000 N.m |
| Max. speed of Gearbox | 54 rpm |
| Machine application | 3.5~4.5 Ton |
◎ Connection
| Frame connection diameter | 165mm |
| Frame flange bolt | 9-M12 |
| Frame flange P.C.D. | 192mm |
| Sprocket connection diameter | 204mm |
| Sprocket flange bolt | 9-M12 |
| Sprocket flange P.C.D. | 232mm |
| Flange distance | 70mm |
| Approximate weigth | 50kg |
◎ Summary:
702 C2 K series Track Drive is with the similar dimensions with most of the famous brands in market such as Nachi Travel Motor, KYB Travel Motor, Eaton Track Drive, and other Final Drives. So it widely used in the OEM and aftersales market to replace Nachi, Kayaba, Eaton, Nabtesco, Doosan, Bonfiglioli, Brevini, Comer, Rexroth, Kawasaki, Jeil, Teijin Seiki, Tong Myung and other Hydraulic Final Drive Motors.
Our models include 700C2K, 700-2C2K, 701C2K, 702C2K, 704C2k, 705C2k to 710C2K. We are also making 700C1H, 701C1, 703C2H, 705C2H, 706C3H, 707 C2B, 709C3B, 710C2B, 711C3B, 713C3B, 715C3B, 717C3H, and the full series of 700C Travel Drives.
