Grove GMK6250-L Specifications

The Grove GMK6250-L is the North American designation of the GMK6220-L model AT, which was in production until the end of 2011. This model crane was introduced... Show More

Grove GMK6250-L

(Cranes, Hoists & Material Handlers : All Terrain Cranes)

Grove GMK6250-L Specifications

The Grove GMK6250-L is the North American designation of the GMK6220-L model AT, which was in production until the end of 2011. This model crane was introduced in 2001, along with the short-boom model GMK6220. The "L" designation denotes a longer boom to avoid having to use a jib extension in most typical jobs for this crane class. This crane offers a main boom of length 72 m (236'), which is quite impressive.  It can easily build tower cranes and various types of wind turbine power stations. Manitowoc now offers the GMK6300L with an 80 m (263') main boom.

Crane Specifications and Features

• 250-ton (220 mt) capacity

• 51-236 ft. (15.5-72 m) 6-section full power MEGAFORM boom with Twin-Lock pinning

• 43-72 ft. (13-22 m) hydraulic offset bi-fold swingaway

• 2 X 26 ft. (8 m) intermediate lattice inserts

• 154, 300 lb. (77.15 t) counterweight with hydraulic removal system

• Chassis engine: Mercedes-Benz OM 502 LA, 571 hp (420 kW), torque 1991 ft./lb. (2700 Nm)

• Superstructure engine: Mercedes-Benz OM 904 LA, 177 hp (130 kW), torque 487 ft./lb. (660 Nm)

• MEGATRAK independent hydro-pneumatic suspension