Hangzhou Caifull Precision Machinery Co., Ltd.
Hangzhou Caifull Precision Machinery Co., Ltd.

CF850BF-22 CFAIR 850 CFM 319PSI Screw Compressor

CFAIR 850CFM Screw Compressor is a revolutionary compressor that combines high performance with reliability. Throughout the design and engineering process, CFAIR team design this model to meet the needs of the demanding coal mining and water well drilling segments. Powered by famouse CUMMINS engine, customized airend, latest technology of air filters, all these advantages make it popular among serving customers and drilling contractors in the mining, mineral exploration and quarrying industries.

  • Model: CF850BF-22

  • Portable diesel compressor: Box type

  • Air delivery: 23.9 m³/min | 850 CFM

  • Pressure: 22 Bar | 319 PSI

  • Compressor diesel engine: FAWDE

Features of CF850BF-22 CFAIR 850CFM 319PSI Screw Compressor

  • 319PSI working pressure

  • Air flow is 850 CFM(cubic feet per minute)

  • CUMMINS engine

  • Customized airend

  • latest technology of air filters

  • Loading and unloading the Drill through forklift slots, CFAIR model CF850B-22 is easy to move

Specs of CF850BF-22 CFAIR 850CFM 319PSI Screw Compressor

Air End Type
Rotary Twin Screw, Single stage
Air Outlets
3/4'' x 1 + 2'' x 1
Free Air DeliveryCFM (mm³/min)850 (23.9)
Working Pressurebar (psi)22 (319.0)
Engine Model
China Stage II
Engine Type
6 cylinder, Direct-injection
L X W X Hmm4060*1900*2340

Note: Please feel free to contact us if any more customized requirements!

Application of CF850BF-22 CFAIR 850CFM 319PSI Screw Compressor

CF850BF-22 air compressors are characterized by low emission, low fuel consumption and advanced electronic control. They are widely used in coal mining and water well drilling applications. Model CF850B-22 is truck or excavator-mounted, that allows you to get it easily to the working site. In coal mining applications, CF850B-22 can power 16.5 cm blasthole drilling. 319PSI Screw Compressor is capable of powering water well drilling approx.18-24m at very economic cost. The compact dimensions, lighter weight, performance ability, and fuel efficiency enjoys highly reputtation among customters from coal mining and water well drilling.

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CFAIR recommends some popular products on the market based on customers' actual applications and offers customization services according to specific customer requirements. Simultaneously, CFAIR is committed to customizing machinery based on customers' specific needs. Whether customers require solutions tailored to special environments, specific flow rates, or customized pressure requirements, CFAIR provides personalized customization services, ensuring that products perfectly meet the practical engineering and application needs of customers. Through flexible customization options, CFAIR offers customers a broader range of choices to meet the requirements of different industries and application fields.

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