Couplers - Excavator
Couplers - Excavator
Caterpillar provides a variety of coupler styles for Hydraulic Excavators. Several types of dedicated coupler, and a world-class line of pin grabber couplers provide the solution set your customers demand.
PIN GRABBER COUPLER
Model | Weight | Width, machine interface | Lifting Eye Working Load Limit | Specifications |
---|---|---|---|---|
312-LINKAGE | 188 kg | 381 mm | 10 t | Specalog |
315-LINKAGE | 299 kg | 460 mm | 10 t | Specalog |
B-LINKAGE | 380 kg | 512 mm | 10 t | Specalog |
CB-LINKAGE | 465 kg | 550 mm | 14 t | Specalog |
DB-LINKAGE | 621 kg | 590 mm | 14 t | Specalog |
TB-LINKAGE | 944 kg | 665 mm | 20 t | Specalog |
CW SERIES COUPLERS
Model | Weight | Width | Load Rating, Hoisting Hook | Specifications |
---|---|---|---|---|
CW-05 | 25 kg | 175 mm | 2 t | Specalog |
CW-10 | 65 kg | 310 mm | 4 t | Specalog |
CW-20 | 190 kg | 550 mm | 10 t | Specalog |
CW-20S | 190 kg | 420 mm | 10 t | Specalog |
CW-30 | 210 kg | 550 mm | 10 t | Specalog |
CW-30S | 210 kg | 420 mm | 10 t | Specalog |
CW-40 | 240 kg | 550 mm | 10 t | Specalog |
CW-40 AUTO-CONNECT | 340 kg | 550 mm | 10 t | Specalog |
CW-40S | 215 kg | 420 mm | 10 t | Specalog |
CW-45 | 430 kg | 690 mm | 14 t | Specalog |
CW-45S | 400 kg | 550 mm | 14 t | Specalog |
CW-55 | 700 kg | 830 mm | 20 t | Specalog |
CW-55S | 550 kg | 560 mm | 20 t | Specalog |
CW-70 | 1.205 kg | 840 mm | 20 t | Specalog |