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DESCRIPTION AND SPECIFICATIONS
BMC’s RT-300 Rough Terrain Crane is a self-propelled crane designed for lifting and
material handling applications, with the special features of high maneuverability, high
flotation, 4-wheel steer and 4-wheel drive. The basic unit consists of a chassis and
hydraulic boom assembly. The chassis includes a frame, four hydraulic outriggers,
engine, 6-speed transmission, front steering-driving axle, rear steering-driving axle, fuel
tank, oil tank, control station, three-mode full-power steering, all-weather cab, and lighting
package. The boom assembly includes a hydraulic-powered rotating turret, hydraulic
telescopic boom, hydraulic boom elevation, hydraulic-powered planetary gear winch,
sheave block and downhaul. A Rated Capacity Limiter (RCL) is standard.
RT-300-2G:
4-section hydraulically extended boom with capacity of 30,000 pounds (13,600 kg) at
10 feet (3.05 m). Horizontal reach of 60 feet (18.3 m) and maximum height of 70 feet
(21.3 m).
General:
Length:
Overall 29 feet 10 inches (9.09 m)
Chassis 16 feet 10 inches (5.13 m)
Width 8 feet 4 inches (2.54 m)
Height 11 feet 2 inches (3.40 m)
Wheelbase 9 feet 5 inches (2.87 m)
Ground Clearance (Chassis) 15 inches (38 cm)
Angle of Approach 24 degrees
Angle of Departure 22 degrees
Turning Radius 4-Wheel Steer: (Min.)
Outside Tire Centerline Radius 15 feet 7 inches (4.75 m)
Vehicle Clearance Circle Diameter 35 feet 2 inches (10.72 m)
Road Speed 23 miles per hour (37 km/h)
Gradeability (Calculated) 70 percent grade (35 degrees)
(Wheels may spin before values are reached)
Grade Limit 20 percent grade (11 degrees)
Outriggers:
Spread:
Pin-to-Pin of Shoe 12 feet 9 inches (3.89 m)
Overall Width 14 feet 5 inches (4.39 m)
Ground Penetration 5 inches (13 cm)
Courtesy of Crane.Market
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