Chipping Hammers
Model Part
No.
Bore Stroke B.P.M. CFM
@ 90 psi
inlet press.
Weight
lbs.
Length
Inches
Air Inlet
NPT
452 17728 1-1/8 2 2100 32-34 17 12-3/4 7/8-24
  17729 1-1/8 2 2100 32-34 17 12-3/4 7/8-24
453 17080 1-1/8 3 1650 33-35 18 14-9/16 7/8-24
  17259 1-1/8 3 1650 33-35 18 14-9/16 7/8-24
454 17731 1-1/8 4 1375 34-36 19 15-9/16 7/8-24
  17732 1-1/8 4 1375 34-36 19 15-9/16 7/8-24
652 5298 1-1/8 2 2100 32-34 12 13-1/4 7/8-24
  5299 1-1/8 2 2100 32-34 12 13-1/4 7/8-24
653 5300 1-1/8 3 1650 33-35 14 15-1/4 7/8-24
  5301 1-1/8 3 1650 33-35 14 15-1/4 7/8-24
654 5302 1-1/8 4 1375 34-36 16 16 7/8-24
  5303 1-1/8 4 1375 34-36 16 16 7/8-24
All APT Chipping Hammers Feature:
  • flapper valve design allows dirt to pass without stopping the tool
  • deep case-hardened alloy steel cylinders
  • drop-forged handles
  • replaceable bushing
  • adjustable exhaust deflector
  • choice of optional retainers including the APT latch-type
  • price includes oval retainer, locking spring, and 3/8 NPT inlet bushing

Standard Accessories:

  • Part No. 7022 - oval collar retainer with 450 and 650 series
  • Part No. 18210 oval collar "tapered" retainer with 470 series
  • Part No. 1941 Retainer Spring (included on all chipping hammers except those ordered with latch-type retainers)
  • Part No. 759 - reducing bushing 7/8"-24 to 3/8" NPT female

Optional Accessories at extra charge:

  • Part No. 3383 - latch-type retainer (no springs needed)
  • Part No. 3026 - quick-change retainer(oval collar)
  • Part No. 5550 - ball-type retainer
  • Part No. 6144 - round collar retainer
  • Part No. 3388 - 7/8"-24 to 1/2" hose barb swivel
  • Part No. 2698 - 7/8"-24 to 3/8" NPT swivel
  • Part No. 9109 - 8 ft., 1/2" dia. whip hose with universal coupler and 7/8"-24 swivel
  • Part No. 9266 - 8 ft., 1/2" dia. whip hose with universal coupler and 1/2" NPT swivel
  • Part No. 18290 - "New" bolt-on quick change retainer (no springs needed)
APT Chipping Hammers are used for scaling, chiseling, removing concrete build-up from the side of cement mixers, light concrete demolition and cement finishing, form stripping, etc.

© 2001 American Pneumatic Tools, Inc.