Bumper-Pull Compressor Trailer side view

Bumper-Pull Compressor Trailer

The Wilco bumper-pull compressor trailer is a mobile air supply for pneumatically displaced bulk materials, such as cement, that incorporates a Cummins QSF2.8T4F engine and belt-drive compressor.

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Our bumper-pull compressor trailer is specifically designed for use in oilwell cementing operations but can be used in a variety of settings in other industries for which an air supply is needed.

The independently mounted compressor package consists of a Cummins QSF2.8T4F, Tier 4, 74-hp (55-kW) diesel engine and a Gardner Denver APOG air compressor. The auto-kill system detects high water temperatures, RPM over speed, and low oil pressure and shuts down the engine to prevent damage if any of these parameters measures out of acceptable limits. The compressor unit will produce 205 ft3/min (348 m3/hr) and 30 psi (207 kPa) at 1,072 RPM.

The trailer discharge has a 2-in. (50.8-mm) Figure 206, FPT union and a 7,000-lb (3175-kg) rated tandem, leaf-spring mechanical suspension with electric brakes.


Dimensions and weights – Trailer Part Number 369020

Length20 ft (6069 mm)
Width 8½ in. (215.9 mm)
Height 6.775 in. (172.085)
Total weight 23,260 lb (10 550 kg)
Weight on axles hitched to truck 13,360 lb (6060 kg)
Weight from trailer to rear axle of pulling truck 9,900 lb (4490 kg)
Weight on jack when deployed 13,160 lb (5970 kg)
Gross vehicle weight rating (GVWR) 28,000 lb (12 700 kg)
  • Bumper-Pull Compressor Trailer Flyer
  • Wilco Capabilities and Services Brochure
Bumper-Pull Compressor Trailer rear view
Bumper-Pull Compressor Trailer front view

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