FEATURES

20/40’ Expendable Container Chassis

Strong and efficient, this model extends to carry a 20’ or 40’ container. The locking pin mechanism and corrosion protection ensure reliability and strength that lasts.

Closed Length

31’ 1-1/8”

Extended Length

40’ 8-3/8”

Capacity 20’

52,910 lbs

Capacity 40’

67,200 lbs

Overall Width

96”

GVWR 20’

60,510 lbs

GVWR 40’

74,800 lbs

Tare Weight

7,600 lbs

STANDARD FEATURES

  • Sealed wiring harness with integral ground

  • A.A.R. Certified

  • Fabricated I-beam gooseneck with GR50 steel

  • Hutchens overslung suspension with three-leaf springs

  • Landing gear, 55,000 lbs lift capacity with heavy-duty low profile sand shoe

  • Rear impact guard compliant with FMVSS

  • Heavy-duty wheels, drums, and tires (11R22.5 14 PLY G)

  • 2S-1M ABS brake system (FMVSS No. 121 compliant)

  • 12V sealed wiring system with LED lamps

  • Finished with urethane topcoat for durability

Component Details

  • Main Beam: Hi-tensile steel, 12” x 19 lbs/ft H-beam

  • Extension Beam: Hi-tensile steel, 8” x 18 lbs/ft H-beam

  • Lock Mechanism: Spring-loaded pins, protected inside extension frame

  • Kingpin Setting: 24”

  • Crossmembers: Fabricated channel with gussets integrated every other crossmember

  • Upper Coupler: Hi-tensile steel, A.A.R. Certified cruciform-style kingpin; interior walls coated for corrosion protection

  • Front Bolster: 8” x 10” U-channel GR80 with two locking pins

  • Intermediate Bolster: 8” x 6” A500 GRC rectangular tube with two cantilever retractable twist locks

  • Rear Bolster: 8” x 7-7/8” U-channel GR80 with two non-retractable twist locks

  • Axles: 5” round type, 22,500 lbs rating, 71-1/2” track

  • Brakes: Non-asbestos lining, 16-1/2” x 7”

Safety & Compliance

  • Meets Federal Motor Vehicle Safety Standards

  • Conspicuity markings installed per Federal Safety Standards

  • Customer markings installed

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