Aurora, CO 303-739-3000
Cat Work Tool Attachments
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- Caterpillar Machines
- Ag Equipment
- Power Systems
- Cat Vocational Trucks
- Work Tools
- Technology Solutions
- Products and Categories
- Augers
- Backhoes
- Blades
- Brooms
- Brushcutters
- Buckets - Backhoe Front
- Buckets - Backhoe Rear
- Buckets - Compact Wheel Loader
- Buckets - Excavator
- Buckets - Loader
- Buckets - Skid Steer Loader
- Buckets - Telehandlers
- Cold Planers
- Compactors
- Couplers - Backhoe Rear
- Couplers - Excavator
- Couplers - Loader
- Felling Heads
- Forks - Backhoe Loader
- Forks - Compact Wheel Loader
- Forks - Loader
- Forks - Skid Steer Loader
- Forks - Telehandler
- Grapples
- Hammers
- Harvester Heads
- Lift Groups
- Material Handling Arms
- Mulchers
- Multi-Processors
- Pulverizers
- Rakes
- Rippers
- Saws
- Scarifiers
- Shears
- Snow Blowers
- Snow Plows and Snow Wings
- Stump Grinders
- Thumbs
- Tillers
- Trenchers
- Truss Booms
Couplers - Excavator
Quick Couplers are the high-performance option for Cat Excavators. Couplers allow one man to change work tools in seconds for maximum performance and flexibility on the job site. One machine can move rapidly from task to task, and a fleet of similarly equipped machines can share a common work tool inventory.
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Center-Lock Pin Grabber Quick Couplers
| Model | Linkage | Weight | Lift Eye Rated Capacity |
|---|---|---|---|
| 292-4151 | B | 833 lb | 22050 lb |
| 338-3562 | CB (Trenching) | 1106 lb | 22050 lb |
| 292-4162 | CB | 1111 lb | 22050 lb |
| 318-7130 | DB | 1230 lb | 22050 lb |
| 339-4508 | TB (Trenching) | 1832 lb | 44100 lb |
| 292-4153 | TB | 1836 lb | 44100 lb |
Pin Grabber - Mini-HEX
| Model | Weight |
|---|---|
| 240-4043 | 29 lb |
| 152-8748 | 30 lb |
| 233-2948 | 48 lb |
| 169-5725 | 48 lb |
| 240-4077 | 66 lb |
| 178-2790 | 68 lb |
| 240-4094 | 88 lb |
| 180-8533 | 90 lb |
| 240-4060 | |
| 281-3851 |
Pin Lock Couplers
| Model | Linkage | Coupler Class | Weight |
|---|---|---|---|
| 226-1127 | 307 | 1/4 yd | 166 lb |
| 226-1128 | 307 | 1/4 yd | 260 lb |
| 1/2 yd Pin Lock Coupler | 311, 312 | 1/2 yd | 315 lb |
| 1/2 yd Tilt Lock Coupler | 311/312 | 1/2 yd | 530 lb |
| 1/2yd Pin Lock Coupler | 315 | 1/2 yd | 635 lb |
| 3/4 yd Pin Lock Coupler | B | 3/4 yd | 635 lb |
| 3/4 yd Pin Lock Coupler | S | 3/4 yd | 645 lb |
| 3/4 yd Tilt Lock Coupler | 315 | 3/4 yd | 850 lb |
| 3/4 yd Tilt Lock Coupler | S | 3/4 yd | 880 lb |
| 3/4 yd Tilt Lock Coupler | B | 3/4 yd | 882 lb |
Dedicated Coupler - Wedge Lock
| Model | Weight |
|---|---|
| 155-4057 | 350 lb |
| 198-7900 | 454 lb |
| 163-0169 | 457 lb |
| 198-7904 | 457 lb |
| 198-4430 | 467 lb |
| 198-7903 | 471 lb |
| 160-8296 | 600 lb |
| 224-9650 | 639.5 lb |
| 224-9643 | 644 lb |
| 172-8480 | 651 lb |
| 172-8479 | 664 lb |
| 160-8297 | 680 lb |
| 231-7732 | 2784 lb |
| 231-7734 | 2900 lb |
| 231-7733 | 3025 lb |
| 231-7735 | 3212 lb |