33’ Bridgemaster Container Chassis (20′ Tri-Axle)

33’ BRIDGEMASTER CHASSIS (20’ TRI-AXLE)

GENERAL PARAMETERS
Tare Weight Approximately 11,100 lbs
GVWR 65,000 LBS
Conspicuity Meets DOT requirements
Main Beams Fabricated I Beam with 3/8 in x 6in grade 80 flanges and 1/4 in web
Steel & Fasteners All structural steel is ASTM-A572, Grade 50 or better. All structural
fasteners are Grade 5 or better and are zinc coated
Cross Member 4 in x 3.19 lbs/ft structural I Beam on 16 in centers
Upper Coupler Assembly All cross members are formed from 7 gauge steel
Fifth Wheel Height Pick up plate is 1/4 in thick
Mud Flaps 4 in x 4 in x 3/16 tube step bumper, x2
ICC Bumper Plastic anti-sail
Overall Chassis Width, Length 33’ x 41’ extended
Electrical System 12 V, 7-way split pin receptacle plug, modular wiring harness
Light Attachment, Type Flange mounted, LED
LANDING GEAR
Landing Gear Two speed AAR approved, square leg 50,000 lb lift capacity and
160,000 static load capacity
Landing Gear Foot Group 10 in. by 10 in. low profile sandshoe
Crank Handle Location Road side handle
BRAKES
Drum Outboard mounted
System Type 2S1M
WHEELS
Rims 8 1/4 x 22.5 hub piloted tubeless, white
Tires 11R 22.5
AXLES
Axle Type 5 in round 25,000 capacity non-asbestos brake lining and quick
change feature
Axle Quantity 3 Axles
Axle Centers 53 1/2 in
Tri-Axle Location 79 in to center axle
Kingpin Location 15 in from front of chassis
SUSPENSION
Suspension Type Spring Ride, Mono Leaf
GENERAL PARAMETERS
Metal Preparation Clean, dry steel and NACE No. 3 /SSPC-SP-6 “Commercial Blast Cleaning”
Primer 70% Zinc Rich Primer
Topcoat Urethane
Color Black
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