Silo Setters and Silos

Power unit

74-hp (55-kW) EPA-compliant diesel engine of customer choice (standard power units are equipped with a Cummins engine)

Fuel tank

30-gal (114-L) aluminum fuel tank with fuel level indicator

Hydraulics

120-gal (454-L) stainless-steel hydraulic fluid reservoir complete with fluid level and temperature indicator, vented fill cap, and suction strainer; includes hydraulic fluid filters and hydraulic pressure relief valve

Gear pump

23 gal/min (87 L/min) at 1,800-rpm gear pump directly coupled to the diesel engine, providing continuous, reliable power to the trailer's systems

Suspension

Tandem 50,000-lb (22 680-kg) air ride suspension

Tires

11R22.5 tires

Kingpin coupler

2½ in. (63.5 mm)

Landing legs support

200,000 lb (90 720 kg)

Stationary flatbed length

10 ft (3.05 m)

Tilting flatbed length

20 ft (6.1 m)

Bed width

8 ft 6 in. (2.6 m)

Overall trailer length

40 ft 7 in. (12.4 m)

Overall trailer width

8 ft 6 in. (2.6 m)

Overall trailer width (stabilizer legs deployed)

17 ft 1.5 in. (5.2 m)

Approximate trailer weight

20,400 lb (9253 kg)

Approximate trailer weight (with HPU)

23,600 lb (10 700 kg)