33’ BRIDGEMASTER EXTENDABLE 3-AXLE CHASSIS

Carries one heavy 20′ ISO container. Applicable to operation in the United States.

The 33′ Bridgemaster chassis can carry one 20 ft. ISO container rated for 24 metric tons (using a 16,200 lb tractor). Its sliding frame allows this chassis to extend to a maximum 41′ length, allowing it to carry heavy-loaded 20′ ISO containers that would be illegal to transport over the road on a standard 23.5′ Slider chassis.

GENERAL SPECS

Tare Weight:
Approximately 11,100 lb.
GVWR:
65,000 lb.
Steel & Fasteners:
All structural steel is ASTM-A572, Grade 50, or ASTM-A607, Grade 50 or better. All structural fasteners are Grade 5 or better and are zinc coated
Main Beams:
Fabricated I-beam
Bogie Beams:
Fabricated high-tensile steel
Cross Member:
Fabricated steel
Upper Coupler Assembly:
0.25″-thick pick up plate
Fifth Wheel Height:
48 inches
Front Bolster:
6″ × 8″ tube
Rear Bolster:
6″ × 8″ tube
ICC Bumper:
4″ × 4″ × 47″
Mud Flaps:
18″ × 24″ white plastic, 4 hole mounting
Electrical System:
12 volt, 7-way split pin receptacle plug; modular wiring harness
Slider Mechanism:
Air-operated locking pins
Overall Length Closed:
33 feet
Overall Length Extended:
43 feet

DIMENSIONS

Overall Chassis Width:
96 inches
Maximum Rear Height:
51.5 inches

LANDING GEAR

Landing Gear:
AAR-approved two speed with square leg. 55,000-lb. lift capacity and 160,000-lb. static load capacity
Landing Gear Foot Group:
10″ × 10″ low profile sandshoe
Crank Handle Location:
Roadside

LIGHTING

Light Attachment:
Flange mounted
Light Type:
LED

BRAKES

Drum:
Steel outboard mounted
Lubrication:
Synthetic grease
Brake System Type:
2S1M
Brake Chambers:
30/30

WHEELS

Rims:
22.5″ × 8.25″ steel
Tire Size:
11R 22.5
Hub Type:
Steel

AXLES

Axle Type:
5″ round, 25,000-lb. capacity; non-asbestos brake lining and quick change feature
Axle Quantity:
Three
Axle Centers:
53.5 inches
Triaxle Location:
79 inches between rear and center axles
Kingpin Location:
15 inches from front of chassis

SUSPENSION

Suspension Type:
Two-leaf spring ride

FINISH

Metal Preparation:
Clean, dry steel and NACE No. 3 /SSPC-SP-6 Commercial Blast Cleaning
Primer:
Zinc-rich primer
Topcoat:
Black urethane