Maximum Unloading Working Pressure | 125 psi | 9 bar |
Actual Free Air Delivery | 825 cfm | 389 l/s 23 m3/min |
Horsepower | 275 bhp | 205 kW |
• General excavation work
• Quarry drilling
• Bench mining
• Other jobs that require a sinker drill in the 50 lb class
Weight | 54 lbs |
PSI | 90 psi |
Air Consumption | 103 cfm |
Key Features:
- Flapper valve desing allows dirt to pass without stopping the tool
- Traditional pistor grip handle made from deep forged steel
- Replaceable nose bushing
- Adjustable exhaust deflector
- Available in 2", 3" and 4" strokes
PSI | 90 |
CFM | 32 - 36 |
Stroke | 2"-4" |
Weight | 13 - 16 lbs |
Chuck Size | .680 Round |
Maximum Unloading Working Pressure | 150 PSI | 10.3 Bar |
Actual Free Air Delivery | 375 CFM | 177 1/sec 10.6 M3/min |
Horsepower | 125 BHP | 93.2 kW |
Minimum Energy | 21,510 ft-lbs | 29.2 kNm |
Maximum Energy | 42,480 ft-lbs | 57.6 kNm |
Weight | 9,700 lbs | 4,400 kg |
Maximum Unloading Working Pressure | 150 psi | 10 bar |
Actual Free Air Delivery | 1,600 cfm | 755 l/s 45 m3/min |
Horsepower | 540 bhp | 403 kW |
System Flow and Pressure | 40 GPM @ 3,000 PSI | 152 LPM @ 207 Bar |
Hole Size | 4.0" - 12.0" | 102 mm - 305 mm |
Minimum Excavator Size | 20 tons | 20 tons |
• Ally steel forgings provide excellent durability
• Four-bolt back head design withstands rugged use
• Integral oiler provides continuous lubrication
• Heavy-duty front head springs reduce reaction back to the operator
• Reversible position reduces maintenance costs
• Air inlet swivel for easy maneuverability
• CP 1240S is equipped with silencers
• Vibration reduced handle available on CP 1240SVR
PSI | 90 psi |
CFM | 84 cfm |
Chuck Size | 1-1/4" AND 1-1/8" |
Horizontal Position | Horizontal Position | Vertical Position | Vertical Position | |
Weight | 54 lbs | 24.5 kg | 54 lbs | 24.5 kg |
Chuck Size (std.) | 7/8" x 3-1/4" | 22.2 mm x 82.6 mm | 7/8" x 3-1/4" | 22.2 mm x 82.6 mm |
Operating Pressure | 90 psi | 6.2 bar | 90 psi | 6.2 bar |
Air Consumption (minimum) | 200 cfm | 5.6 m3/min | 200 cfm | 5.6 m3/min |
Maximum Unloading Working Pressure | 128 psi | 9 bar |
Actual Free Air Delivery | 92 cfm | 43 l/s 3 m3/min |
Horsepower | 29 bhp | 22 kW |
Maximum Unloading Working Pressure | 319 psi | 22 bar |
Actual Free Air Delivery | 1059 cfm | 500 l/s 30 m3/min |
Horsepower | 426 bhp | 318 kW |
Minimum Energy | 35,400 ft-lbs | 47.9 kNm |
Maximum Energy | 69,925 ft-lbs | 94.8 kNm |
Weight | 15,900 lbs | 7,210 kg |
Maximum Energy | 15,000 ft-lbs | 2,074 kg m |
Weight | 9,700 lbs | 4,400 kg |
Air Required | 600 cfm | 17 cu m/min |
Maximum Unloading Working Pressure | 128 psi | 9 bar |
Actual Free Air Delivery | 71 cfm | 34 l/s 2 m3/min |
Horsepower | 25 bhp | 19 kW |
Maximum Unloading Working Pressure | 145 psi | 10 bar |
Actual Free Air Delivery | 1059 cfm | 500 l/s 30 m3/min |
Horsepower | 300 bhp | 224 kW |
Pile Size / Opening | Cushion Size | Weight |
30" x 12.5" | Diameter 13" | 1,900 lbs |
38" x 14.5" | Diameter 17" | 3,280 lbs |
52" x 19" | Diameter 19" | 4,380 lbs |
• Automatic Valve
• Drop forged steel handle
• Built-in automatic oiler
• Rubber handle grips
• Latch type retainer
• Swivel hose connector with universal coupler
• Four bolt back head
• Noise reducing muffler available
PSI | 90 psi |
CFM | 48 cfm |
Chuck Size | 1" x 4 1/4" |
Horizontal Position | Horizontal Position | Vertical Position | Vertical Position | |
Weight | 54 lbs | 24.5 kg | 54 lbs | 24.5 kg |
Chuck Size (std.) | 7/8" x 3-1/4" | 22.2 mm x 82.6 mm | 7/8" x 3-1/4" | 22.2 mm x 82.6 mm |
Operating Pressure | 90 psi | 6.2 bar | 90 psi | 6.2 bar |
Air Consumption (minimum) | 100 cfm | 2.8 m3/min | 100 cfm | 2.8 m3/min |
The Multi Quip line of WhisperWatt Super-Silent portable generators are designed and built to withstand tough construction environments.
Maximum Unloading Working Pressure | 171 psi | 12 bar |
Actual Free Air Delivery | 125 cfm | 59 l/s 4 m3/min |
Horsepower | 48 bhp | 36 kW |