CPS 185 KDU T4F Mobile Air Compressor

CPS 185KDU is a single-stage, oil-injected, rotary screw type air compressor, powered by a liquid-cooled, four-cylinder diesel engine.  The unit consists of an air end, diesel engine, cooling ciruit, air/oil separation, and control systems.  It is in a Utility Mounted enclosure designed for mounting on truck decks, factory and locally installed options are available.

Compressor Element - the quality of a compressor can be measured through the reliability, efficiency and durability of the compressor element used.  Through decades of expertise in the design of compressor elements, the result is the production of the most efficient and reliable compressors in the market.  When the screw element is efficient durability excels, maintenance internvals decrease and fuel consumption goes down.  The CPS 185KDU T4F compressor utilizes Chicago Pneumatic's C111 element which is directly driven from the diesel engine with a fiber disc coupler.  No gear box means less horse power required to produce the same volume of compressed air.  Inlet air filtered through a heavy duty two stage air filter

Air/Oil Separator - Air and oil separation is achieved through a centrifugal oil separator combined with a filter element.  Separators are ASME/CRN approved versions and are stamped accordingly.  Designed for a high maximum working pressure, the separator is equipped with a sealed high pressure safety relief valve, sonic nozzle, automatic blow-down valve, and pressure regulator.

Cooling System - The cooling system consists of integrated side-by-side aluminum oil cooler with axial fan to ensure optimum cooling.   The fan is protected by a guard for operator safety.  There is an access port at the front of the machine for easy cleaning.  The cooling system is suitably designed for continuous operation in ambient conditions up to 125°F, with canopy door closed.

Kubota - Kubota V2403 Tier 4 Final, naturally aspirated, four-cylinder, liquid-cooled diesel engine provides ample power to operate the compressor continuously at full-load.  Engine output at rated speed, in accordance to SAE standard, is 49hp at 2700 rpm, as limited by the engine ECU.  The engine has the capability to start the compressor to 14°F with standard glow-plug aid.  Cold start options are available for up to (TBA).  The 25 gallon fuel tank is sufficiently sized to operate the unit for a minimum of 8 hours at full-load condition.

Instrumentation - The instrument control panel is located on the back of the compressor canopy with easy access.  Standard instrument package includes an operating pressure gauge, and fully diagnostic ECU controller with large 3.5" display.  The intuitive Chicago Pnematic XC2003 controller is easy to operate with all functions conveniently at your fingertips.  The controller also manages the engine ECU operating system, and a number of safety warnings and shut downs on various parameters.

Standard Features

• 110% spillage free containment frame
• New intuitive controller
• Spin-on type compressor oil separator
• Red Rock enclosure

Standard Configuration

• Kubota V2403 naturally aspirated, 49 Hp, Tier 4 Final diesel engine, with DOC/DPF after treatment (no DEF), 120V block heater
• Thermostatic bypass valve on compressor oil system
• CP XC2003 controller; operational monitoring, diagnostics and warnings or shutdowns for high compressor and engine temps, low oil psi and low fuel
• Heavy duty battery
• Support mounted frame suitable for fix mounting on a truck deck
• All service points plumbed to a single side for ease

Options

• Cold weather package - increases service interval to 1500 hours or 2 years
• Hose reel with extended draw bar
• Support mount
• OSHA valve

SPECIFICATIONS

DOCUMENTATION

ACCESSORIES & COMMON REPLACEMENT PARTS