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Skid-Steer and Mini Excavator Hammers

Cat D series Hammer Highlights

Cat Skid Steer / Mini-HEX Hammer
  • Ultra high blow rates mean greater productivity in concrete and asphalt applications.
  • Nitrogen membrane accumulator is a self-contained design for constant power during the piston stroke.
  • Simplified design of the D-Series small hammers ensures a lower owning and operating cost and improved serviceability.
  • Single bushing design combines three bushings into one for a slip fit that is field replaceable.
  • D-Series Hammers have an enclosed housing with dampens vibration, protects the power cell, eliminates side plate cross bolts and reduces noise level during hammer operation.
Cat Small & Medium Excavator Hammer

Model shown represents features of Medium HEX Hammers except where indicated.

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ModelImpact Energy ClassBlows per MinuteRated Flow (Min.)
»  H25D
150 ft-lbf
203 J

1900
1900

4 gal/min
15 L/min

»  H35D S
150 ft-lbf
203 J

2900
2900

3 gal/min
12 L/min

»  H45D S
300 ft-lbf
407 J

2500
2500

7 gal/min
25 L/min

»  H55D S
500 ft-lbf
678 J

2300
2300

11 gal/min
40 L/min

»  H65D S
700 ft-lbf
950 J

2000
2000

11 gal/min
40 L/min

 

Cat Products & Services

The Cat equipment product line, consists of more than 300 products for the construction and mining equipment, diesel and natural gas engines, industrial gas turbines, and has a wide offering of related services.

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