Автокран TADANO GR500EX View larger

All terrain crane TADANO GR500EX

New product

50 tons, 2-axle

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Data sheet

Capacity, t (max.) 50
Boom length, m (max.) 34,7
Boom length, m 10,7 - 34,7
Jib, m 8,8 - 15,2

More info

Off-road truck crane GR500EX with a short base

  • LOADING CAPACITY is 50.000 kg on 2,5 m
  • BOOM: The four-section, all-wheel drive, synchronized in parts telescopic arrow with two modes of telescoping and four-sheave ogolovk. It is completed with auxiliary unary pulley.
  • Length of the pushed arrow: 10,7 m
  • Length of the put-forward arrow: 34,7 m
  • Promotion speed: 24 m for 72 sec.
  • Arrow angles of lead: From-0,8 to 81 degrees
  • Hoisting speed: From 20 to 60 degrees for 27 sec.
  • MOULDING OGEE: Two-level, with mechanical accession.
  • Regulated on inclination of 5/25/45 degrees
  • Length 8,8m and 15,2m
  • MAIN WINCH
  • The grooved drum is set in motion by the axial piston hydraulic engine through high-speed reducer of the winch. It is equipped with the automatic brake. Is controlled irrespective of the auxiliary winch.
  • Draft of unary rope of 54,9 kN (5,600 kgfs) 
  • Speed of unary rope is 136 m/min (on the fourth round)
  • Diameter and length of rope are 19 mm * 193 m
  • AUXILIARY WINCH
  • The grooved drum is set in motion by the axial piston hydraulic engine through high-speed reducer of the winch.
  • Draft of unary rope of 54,9 kN (5,600 kgfs) 
  • Speed of unary rope is 118 m/min (on the second round)
  • Diameter and length of rope are 19 mm * 110 m
  • SYSTEM OF TURN OF UPPER PART
  • The hydraulic axial and piston motor provides turn of upper part through high-speed reducer. Turn is made on the 360th hail by means of driving ring. The system of turn is equipped with brake of turn of tower.
  • Rotational speed 2.7 RPM
  • HOOK-BLOCK of 50 t
  • rotating hook has five pulleys, safety latch
  • HOOK 5.6t
  • the rotating hook, safety latch, without reeling
  • Pumps: 2 adjustable, piston pumps. The consecutive connected toothed pump for rudder control, rotation and additional equipment.
  • Regulating the valve combined the valve are put in action by handles with the built-in pressure-relief valves.
  • The contour is equipped with the oil cooler with air type of cooling. Tank capacity for oil of hydraulic system, about 560 l
  • Pressure in hydraulic system is displayed on the monitor in the operator's cabin.
  • CABIN
  • Management of crane functions and movement is provided from the operator's cabin. Tinted, safety glasses on each side cabins. The high-back seat regulated on three provisions and armrest. The cabin is equipped by glass lift, the conditioner and heater of cabin.

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