264 2-Bolt - 4" Stroke - .680" Round with Standard Oval Collar Retainer & Spring
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. The 260 series is equippped iwth the patented Automatic Ball Valve.
Includes 7022 Retainer, 6' Hose Whip, Fitting and Swivel Assembly
All APT Chipping Hammers Feature:
- Automatic ball valve design - more forgiving of dirt and debris, easier to maintain, made from corrosion resistant material
- Drop forged steel handle and collar
- Ball type throttle valve
- Replaceable nose bushing
- 2 bolt design for easier field maintenance
- Available in 3" and 4" strokes
- Adjustable exhaust deflector
- Tool comes standard with oval collar retainer and 6' hose whip assembly
- Optional quick change retainer systems available
TECHNICAL SPECIFICATIONS
| Bore |
in |
.680R |
| Stroke |
in |
4 |
| Impact Rate |
bpm |
1375 |
| Air Consumption |
cfm |
34-36 |
| Weight |
lbs |
15 |
| Length |
in |
15-9/16 |
| Air Inlet |
NPT |
7/8" - 24 thread |
CONSUMABLES
DOCUMENTATION
COMMON REPLACEABLE PARTS AND ACCESSORIES
| Whip Hose Assy with Oiler (1/2" NPT tool connection) |
18836 |
Rock Drill Oil - 1 Gal |
RDO1G |
| Whip Hose Assy - no oiler (1/2" NPT tool connection) |
18833
|
Rock Drill Oil - 5 Gal |
RDO5G |
| Whip Hose Assy with Oiler (7/8"-24 tool connection) |
18835 |
Line Oiler |
LO-10PF |
| Whip Hose Assy - no oiler (7/8"-24 tool connection) |
18832 |
Whip Check |
WCSML |
| O-Ring and Seal Kit |
18786 |
Contractors Air Hose - 50' |
AIRH-19-50R |
| Bolt Replacement Kit |
18795 |
3/8" Bushing |
759 |
| Air Inlet Swivel with 1/2" Hose Barb (1/2" NPT tool connection) |
3486 |
Air Inlet Swivel with 1/2" Hose Barb (7/8"-24 tool connection |
3388 |
| Air Inlet Swivel with 3/8" Male NPT (1/2" NPT tool connection |
3389 |
Air Inlet Swivel with 3/8" Male NPT (7/8"-24 tool connection) |
2698 |
| Retainer Spring |
1941 |
Quick Change Retainer and Spring |
5550 |
| Retainer Spring - Bag of 25 |
USPRG-CH-BAG |
Quick Change Retainer - Bolt-on Style |
18290 |
| Standard Retainer and Spring |
9431 |
Dust Control Spray Kit |
9753300015 |
| Vacuum Dust Extraction Kit for Chipping Hammers |
CH-VDEX-KIT |
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