When you need 3/4" drive impact power for fleet service, plant maintenance, and production bolting, the Cleco CWC-750P delivers 1,400 ft-lbs of max applied torque with 1,800 ft-lbs of max breakaway torque for removing stubborn fasteners before they slow the job down. Its 3/4" pistol configuration uses a pin anvil or pin hole output for secure socket retention on larger impact sockets, while the 6,500 RPM free speed helps run down nuts quickly before final torque is applied. The CWC Premium Composite Series combines a lightweight composite housing with a twin hammer impact mechanism (a two-hammer system that delivers repeated balanced strikes for strong torque transfer) to support high-output fastening without the weight of an all-metal tool.
Built around a high-output Cleco motor and industrial-grade bearings, the CWC-750P is suited to repair bays, assembly stations, equipment maintenance crews, and fabrication environments where a smaller 1/2" impact wrench may not provide enough torque. At 7.6 lb and 8.4" overall length, it gives technicians a compact 3/4" drive option for heavy fastening work while still providing practical control through a variable-speed trigger and one-hand forward/reverse operation.
Type: Pneumatic Impact Wrench | Series: CWC Premium Composite Series | Model: CWC-750P | Drive Size and Style: 3/4" Pistol | Output Option: Pin Anvil or Pin Hole | Impact Mechanism: Twin Hammer | Max Applied Torque: 1,400 ft-lbs (1,898 Nm) | Max Breakaway Torque: 1,800 ft-lbs (2,440 Nm) | Blows Per Minute: 1,200 BPM | Free Speed: 6,500 RPM | Length: 8.4" (215 mm) | Weight: 7.6 lb (3.5 kg) | Air Inlet: 3/8" | Minimum Hose I.D.: 1/2" | Air Consumption: 69 SCFM | Impacting Sound Level: 90.4 dB(A) with muffler installed
Features:
- Twin hammer impact mechanism with advanced triple cycle heat treatment supports sustained torque output during repeated fastening and removal work.
- High-output Cleco motor delivers balanced pneumatic power and is built for serviceability in busy tool rooms and repair shops.
- Variable-speed trigger gives the operator controlled starts, useful when aligning large sockets or running nuts down before full impact power is needed.
- One-hand push button forward/reverse allows direction changes without fully repositioning the tool between tightening and loosening tasks.
- Integrated raised bumper helps protect the housing from contact with machinery, wheels, frames, and work surfaces.
- Industrial-grade bearings support consistent power delivery under frequent use.
- Ergonomic comfort-grip handle resists chemicals and temperature exposure while helping dampen vibration at the hand.
- Silencer muffler is included with the tool for sound reduction.
Made in USA: 

Tech Tip: To increase tool performance, extend tool life, and lessen repair costs, use it with a Filter-Regulator-Lubricator FRL)
Applications:
- Heavy truck and fleet service — removing and installing large wheel, suspension, brake, and frame fasteners where 3/4" drive socket capacity is required.
- Industrial maintenance and MRO — breaking loose corroded bolts on pumps, conveyors, presses, machinery bases, and plant equipment.
- Heavy equipment repair — servicing loaders, lifts, agricultural machinery, and construction equipment with larger fasteners and high breakaway torque needs.
- Steel fabrication and assembly — running down structural bolts, fixture hardware, and large shop fasteners before final torque verification.
- Professional garage and performance shop work — handling oversized automotive and off-road fasteners when the air system can support a 3/4" pneumatic impact wrench.
FAQs:
- Q: What is the difference between max applied torque and breakaway torque?
A: Max applied torque refers to the tool’s maximum tightening capability, while breakaway torque is the higher reverse force used to loosen stuck or seized fasteners. For this model, the max applied torque is 1,400 ft-lbs and the max breakaway torque is 1,800 ft-lbs. - Q: What does the pin anvil or pin hole output mean?
A: A pin anvil or pin hole drive helps retain the socket more securely than a friction ring alone. This is useful on larger 3/4" drive tools where socket retention matters during high-torque fastening and removal work. - Q: Can this impact wrench be used with standard 3/4" impact sockets?
A: Yes, it is a 3/4" drive tool and should be used with properly rated 3/4" impact sockets. Do not use chrome hand sockets on pneumatic impact tools because they are not made for impact loading. - Q: What size air hose should be used with the CWC-750P?
A: The listed minimum hose I.D. is 1/2". Using undersized hose can restrict airflow and reduce torque, especially during longer runs or repeated high-load fastening. - Q: Is the CWC-750P a good choice for light automotive work?
A: This tool is better matched to fleet, equipment, industrial, and larger garage jobs. For general passenger-car service, a 1/2" drive impact wrench is usually easier to handle and requires less air capacity.

| SKU | Torque Range Max | Breakaway Torque | Blows Per Minute | Free Speed | Air Consumption | Weight | Drive Size | Drive Type | Air Inlet Size | |
|---|---|---|---|---|---|---|---|---|---|---|
| (Ft-Lb) | (Nm) | (Ft-Lb) | (RPM) | (SCFM) | (Lb) | in | in | |||
| CWC-250QC | 50 | 68 | 75 | 1200 | 13000 | 19.5 | 1.9 | 1/4 in | Quick Change | 1/4 |
| CWC-250R | 50 | 68 | 75 | 1200 | 13000 | 19.5 | 1.9 | 1/4 in | Retaining Ring | 1/4 |
| CWC-375P | 450 | 610 | 550 | 1600 | 10000 | 37.5 | 2.91 | 3/8 in | Pin Anvil or Pin Hole | 1/4 |
| CWC-375R | 450 | 610 | 550 | 1600 | 10000 | 37.5 | 2.91 | 3/8 in | Retaining Ring | 1/4 |
| CWC-375R-4 | 450 | 610 | 550 | 1600 | 10000 | 37.5 | 2.91 | 1/2 in | Retaining Ring | 1/4 |
| CWC-500P | 800 | 1085 | 1180 | 1250 | 8000 | 40.5 | 4.41 | 1/2 in | Pin Anvil or Pin Hole | 1/4 |
| CWC-500R | 800 | 1085 | 1180 | 1250 | 8000 | 40.5 | 4.41 | 1/2 in | Retaining Ring | 1/4 |
| CWC-750P | 1400 | 1898 | 1800 | 1200 | 6500 | 69 | 7.6 | 3/4 in | Pin Anvil or Pin Hole | 3/8 |
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Need help selecting the correct Cleco Impact Wrenches for your application? Please call (800) 608-5210 or email info@intlairtool.com
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