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Impact Energy Class 400.0 ft-lbf 542.0 J Less
Blows per Minute 780-1800 780-1800 Less
Rated Flow (Min.) 7.0 gal/min 25.0 L/min Less
Rated Flow (Max.) 16.0 gal/min 62.0 L/min Less
Operating Weight 551.0 lb 250.0 kg Less
Operating Pressure 2465.0 psi 17000.0 kPa Less
Min. Carrier Weight 3310.0 lb 1500.0 kg Less
Max. Carrier Weight 7060.0 lb 3200.0 kg Less
Tool Diameter 1.97 in 50.0 mm Less

Convenient, Comfortable to Operate

  • Cat® Hammers are designed for optimum performance and integration with most compact machines.
  • Plug & Perform: no adjustment to pressures or flows is necessary when installing.
  • Gas-fired operating cycle delivers consistent, reliable performance over time.
  • High Performance, Lasting Value

  • Automatic shut-off protects the hammer from blank firing, a key contributor to hammer wear. Hammer is protected, regardless of operator skill level.
  • Hammers adjust automatically to flows and pressures of your Cat carrier providing top performance and long service life.
  • Seal carrier provides maximum gas retention and reliable performance. New design incorporates innovative technology.
  • Quick, Easy Maintenance

  • Grease point is ergonomically located at standing height; it’s comfortable and easy to access.
  • Tool changes are simple and easily accomplished with common hand tools.
  • Power chamber and accumulator pressures can be checked and charged while the hammer is mounted on the machine.
  • Single bushing design is slip fit and field-replaceable. One piece provides proper tool alignment.
  • Cat hammers are designed to rebuild easily, providing lasting value for your hammer investment.
  • Completely Cat®

  • E Series hammers bring together your performance, quality, and serviceability expectations alongside our design, manufacturing and logistics experience. E Series hammers are completely Cat: from the inside out.
  • Cat® Dealer Service

    Buy any piece of Cat® equipment and also get the full support and commitment of your local Cat Dealer.

    Contact your local dealer
    Financing & Insurance

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