ARB Twin Motor Portable 12V Air Compressor Kit
CKMTP12
The ARB Twin Motor Portable 12V Air Compressor Kit – CKMTP12 packages ARB's high-output twin-motor compressor, air tank, hose, inflation accessories, and electrical connections into a portable system that can move from vehicle to vehicle. Built for fast inflation of large off-road tires, it is a good solution for trail rigs, tow vehicles, and support trucks that need serious onboard-air performance without permanently mounting a compressor to one vehicle.
The CKMTP12 runs from a 12V vehicle battery using heavy-duty battery clamps and provides a 100% duty cycle for sustained use. Everything is housed in a protective carry case with integrated accessory storage, making it easy to keep the compressor, 20-foot air hose, blow gun, tire chuck, and inflation accessories together and ready for the trail.
Includes:
- (1) ARB Twin Motor 12V Portable Air Compressor
- Integrated Air Tank
- Protective Carry Case
- Integrated Canvas Hose & Accessory Storage Compartment
- Illuminated Compressor Isolating Switch
- Complete Wiring Loom with Automotive-Grade Battery Clamps
- Integrated Relay & Pressure Switch
- (2) Splash-Resistant Air Filters with Washable Sintered Bronze Cartridges
- 20' (6m) Abrasion & Heat-Resistant Air Hose with Push-Lock Quick Connect Fittings
- Air Blow Gun with US Industrial Standard Fitting
- High-Flow Tire Chuck
- Schrader Valve Adapter
- Accessory Inflation Nozzles
Specifications
| Specification | Details |
|---|---|
| Manufacturer | ARB |
| Part Number | CKMTP12 |
| Product Type | Portable Air Compressor Kit |
| Compressor Design | Twin Motor |
| Voltage | 12V |
| Duty Cycle | 100% |
| Power Connection | Automotive-Grade Battery Clamps |
| Air Tank | Included / Integrated |
| Air Hose Length | 20' (6m) |
| Air Filters | (2) Splash-Resistant with Washable Sintered Bronze Cartridges |
| Cooling System | IP55-Rated Brushless Cooling Fan |
| Cylinder Bore | Hard Anodized |
| Piston Seals | Teflon-Impregnated Carbon Fiber |
| Protection | Pressure Switch, Relays, Thermal Protection & Over-Pressure Safety Valve |
| Installation Type | Portable |
| Primary Application | Portable Off-Road Tire Inflation & Compressed Air |
Fitment
Best Suited For:
- Large off-road tire inflation
- Jeeps, trucks, SUVs, and tow vehicles
- Rock crawlers and off-road buggies
- Overland and expedition vehicles
- Trail and race support vehicles
- Vehicles where a permanent onboard compressor is not desired
Fitment Notes:
- Universal portable compressor for compatible 12V vehicle electrical systems.
- Connects directly to the vehicle battery using the included automotive-grade battery clamps.
- No permanent compressor mounting is required.
- Suitable for ARB Air Locker operation when configured with the required optional accessories.
- The included air tank can support compatible air-tool applications; always verify the air requirements of the tool being used.
FAQ
What is the difference between the ARB CKMTP12 and CKMTA12?
The CKMTP12 is the portable version of ARB's twin-motor compressor system. It comes assembled in a carry case with an air tank, 20-foot hose, battery connections, tire inflation equipment, and other accessories. The CKMTA12 is intended for permanent onboard installation.
Is the ARB CKMTP12 good for large off-road tires?
Yes. Rapid inflation of large off-road tires is one of the primary applications for the twin-motor portable compressor. Its 100% duty cycle also makes it well suited for airing up multiple tires after a day on the trail.
Does the CKMTP12 need to be permanently wired into the vehicle?
No. The portable system includes a wiring loom with automotive-grade battery clamps, allowing it to connect directly to a compatible 12V vehicle battery without a permanent compressor installation.
Does the ARB portable twin compressor include an air tank?
Yes. The supplied CKMTP12 package includes the compressor and air tank assembled inside the carry case along with the hose and inflation accessories.
Can the ARB CKMTP12 operate Air Lockers or air tools?
The compressor can support ARB Air Locker operation when equipped with the required optional accessories. The included air tank also allows the system to support compatible air-tool applications, but tool air-consumption requirements should be checked before use.
