NCA Screw-Type Booster Compressors (Patented) are designed and engineered to achieve one prime goal - boost user productivity. We do this by taking low pressure air (~100 PSIG) from your existing air system and boosting to high pressure (350 PSIG).

Our innovative designs are based on continuous feedback and evaluation from our engineers and field technicians who visit drillers at operating mines on a regular basis. National Drilling Systems (NDS), our contract drilling company, provides ongoing information, research data and evaluation through on-site drilling programs.

NCA Boosters combine the advantages of rotary screw compressor technology and an innovative stepless control system (patented) to provide excellence in safety, reliability, low maintenance, operator friendliness and efficiency.

DESIGN FEATURES:
• Volume up to 3500 SCFM
• Discharge Pressure up to 350 PSIG
• Various suction pressure capabilities
• Oil-flooded rotary screw compressor
• Direct drive – no belts required
• Electronic / pneumatic controls – no PLC required
• Compact size and lightweight
• Reduced inrush amperage motor starter
• Minimum cycling for better hole accuracy
• Low discharge air temperature – no aftercoolers
• Operator friendly

OPTIONAL FEATURES:
• Rugged skid or trailer-mounted design
• Diesel, Gas, Hydraulic, Electric or PTO Drive
• Solid State motor starter
• Modular design for helicopter lifting or transport
• High Elevation Capabilities
• High or Low Ambient Temperature Capabilities

CUSTOM DESIGNS AND UNIQUE APPLICATIONS ARE ALWAYS WELCOME! CONTACT US FOR MORE INFORMATION