Chicago Pneumatic CP7829, 3/8" Air Ratchet
- Product Description
- Technical Specification
- Warranty Details
-
Product Number: 8941078293
The Chicago Pneumatic CP7829 delivers the responsive torque and compact handling that busy workshops demand, making it a dependable choice for mechanics who need precision and staying power across a full shift. Built around a 3/8'' drive, this pneumatic ratchet wrench produces a maximum working torque of 68 Nm in reverse with a peak reverse torque of 95 Nm, giving technicians the muscle to break loose stubborn fasteners without reaching for a heavier tool. Operating at a free speed of 225 rpm with an air consumption of 11 l/s, the CP7829 balances efficient power delivery with smooth, controlled performance that reduces operator fatigue during repetitive tasks. Engineered to the exacting standards that have made Chicago Pneumatic air ratchet wrenches a trusted name across the trade, this model fits naturally alongside professional-grade tools in the cp828 air ratchet family, offering similar build quality and ergonomic design. Its compact 3/8'' drive format means the air ratchet wrench reaches into tight engine bays, suspension assemblies, and underbody locations where larger tools simply cannot go. The lightweight construction pairs well with the responsive trigger, allowing precise torque application whether working on light vehicle maintenance or heavier workshop tasks. For automotive technicians, fleet maintenance crews, and garage professionals looking for a reliable pneumatic ratchet wrench that combines genuine Chicago Pneumatic durability with everyday versatility, the CP7829 is a strong addition to any air tool collection.Product Feature: Comfortable ultra-compact (6.6 in/169mm long), lightweight (1.1 lbs/0.5 kg) tool that allows ease of access in hard-to-reach areas Adjustable side exhaust avoids blowing dirt and dust Ergonomic composite grip insulates operators' hands from cold Teasing trigger to better adjust the torque with 225 rpm About MachineRefurb: MachineRefurb is an e-commerce platform specialising in replacement parts, spares and consumables for construction, agriculture and industrial machinery, serving customers across Ireland, the United Kingdom and Europe. We offer an extensive catalogue of over 200,000 products to keep your machines running. Standard delivery: 1-7 working days across Ireland, the UK and Europe.
-
- Free Speed: 225 rpm
- Air consumption at free speed: 11 l/s
- Max working torque reverse: 68 Nm
- Max torque reverse: 95 Nm
- Min working torque reverse: 15 Nm
- Length (L): 272 mm
- Weight: 1.24 kg
- General: Subfamily
- Sound Power: 96 dB(A)
- Sound Pressure: 85 dB(A)
- Uncertainty vibration-K: 2.5 m/s²
- Vibration (m/s²): 8.6
- Vibration: 8.6 m/s²
- Air consumption at load: 5.2 l/s
- Air inlet thread size (in): 1/4
- Air inlet thread type: NPTF
- Max dynamic air working pressure: 6.3 bar
- Min hose diam (5 m hose length): 10 mm
- Main Material type: Composite
- Output drive size (in): 3/8
- Output drive type: Sq
- Output retainer type: Ball detent
- Starting system: Lever
-
New Grade - 24 Months Warranty from purchase is available on this product.
Frequently Asked Questions