1N-3974 13-Tooth Accessory Drive Coupling
Cat® 13-Tooth Steel Accessory Drive Coupling with Internal Involute Spline
Description
Cat couplings are used to connect the accessory drive system of Cat engines.
Features
- Hardened steel coupling
- Splined bore
- 8-bolt mounting
Applications
Cat accessory drive couplings are used on Cat engines. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Low Alloy Steel |
|---|---|
| Outside Diameter | 96 mm (3.78 in) |
| Thickness | 20 mm (0.79 in) |
| Hole Diameter | 19.3 mm (0.76 in) |
Compatible Equipment
- Generator Sets: 3406B, 3406C, C9
- Track Loaders: 826H, 826K, 824G, 826G, 834H
- Compactors: 824K, 834K, C9.3B, C13B, 825K, C-9, C-15
- Wheel Excavators: MD6200
- Engines: C7, C11, C13, C15, C18
- Excavators: 325D, 330D, 336F, 6015, 6018, 374F L, 385C, 6015 FS, 3508B, 3516B, 3126, 3456
- Wheel Loaders: 980H, 988K, 986H, 988H, 988G, 834, 980G, RM500B, 836
- Off-Highway Trucks: 735, 770G, 725, 740B, 740, 772G, 730
- Skid Steer Loaders: 3126B
Additional information
| Machine Model | 3126, 3126B, 325D, 330D, 336F, 3406B, 3406C, 3456, 3508B, 3516B, 374F L, 385C, 6015, 6015 FS, 6018, 725, 730, 735, 740, 740B, 770G, 772G, 824G, 824K, 825K, 826G, 826H, 826K, 834, 834H, 834K, 836, 980G, 980H, 986H, 988G, 988H, 988K, C-15, C-9, C11, C13, C13B, C15, C18, C7, C9, C9.3B, MD6200, RM500B |
|---|---|
| Equipment Type | Excavators, Wheel Excavators, Wheel Loaders, Track Loaders, Skid Steer Loaders, Off-Highway Trucks, Compactors, Engines, Generator Sets |
| Part Source | Genuine OEM |
