RT 20

RT Cranes are multipurpose cranes, designed to handle material in all three planes / along three axes. The cranes are highly stable on finished surface and also on rough terrain. Green field projects where the terrain is levelled/ finished only after a particular stage, RT cranes provide a safe solution. Lifting areas with limited scope of accessibility find the right fit in these cranes because of the short wheel base, 360 degree continuous slew, all wheel steer & crab steering.

Features

Compact & Robust

Performance

Ease of Manuverabilty

Value

Ergonomic operator Cabin.

Optional Accessories

  • 8.9m to 28.06m four section telescopic jib with two fully powered and one power positioned section.
  • 7.0 m lattice jib extension.
  • Tyre Inflator kit
  • Air conditioner
  • Fire extinguisher
  • 2 fall hook block
  • Spark Arrestor

Technical Parameters

Details

Lifting Capacity

  • 22 T @ 3 m radius on fully extended outriggers.

Engine

  • Suitable water cooled diesel engine of adequate horse power.

Transmission

  • Power shift with hydraulic torque convertor with adequate forward and reverse speeds.

Steering System

  • Hydraulic power steering, 4 steering modes – 2 wheel (front), 2 wheel (rear), 4 wheel & crab

Tyres

  • 14.00 x 25 x 20/24 PR single front & rear, earthmover tread pattern

Boom

  • 3 Section, Hydraulically telescopic rectangular box type boom.

Hoist Mechanism

  • Hydraulic motor driven through epicyclic gear reduction unit, with counter balance control on lowering. 7/8 falls with 16 mm rope diameter.

Operation Weight

  • 23,200 Kgs.

Safety Devices

  • Pressure relief valve in main hydraulic circuit.
  • Derricking through double acting hydraulic cylinder with Integral pilot operated counter balance safety valves.
  • Electronic safe load indicator
  • Over hoist limit switch with hydraulic cutoff in the event of over hoisting of snatch block.

Standard Accessories

  • All weather cabin
  • Rear View mirror
  • Turn & reverse lamp
  • Diver adjustable seat with seat belt
  • Cabin interior light & fan

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