Grove's five-axle GMK5165 provides significant reach and capacity. The 197 ft, six-section main boom has the TWIN-LOCK boom, a hydraulic luffing jib and maximum heights of 312 ft. Thirteen counterweight configurations allow versatility and loads up to 165 USt.
Features
42-197 ft. 6-section full power boom
Patented TWIN-LOCK boom pinning system
88,400 lb. counterweight with hydraulic removal system
510 hp Mercedes OM 502 LA 8 cylinder turbo-charged diesel engine
Daimler-Chrysler 16 speed G240-16 transmission
Independent hydro-pneumatic MEGATRAK suspension
All wheel steering
Engine
Mercedes-Benz OM 502 LA
510 bhp (380 kW) @ 1800 rpm
1770 ft./lb. torque (2400 Nm) @ 1200 rpm
TWIN-LOCK
Boom pinning mechanism automatically pins the sections in position using two horizontal large diameter boom pins
Luffing Bi-Fold Swingaway
Hydraulically offset lattice bi-fold swingaway lets the operator set the offset from 0°-40° while under load, from the superstructure cab
MEGATRAK
Independent suspension and all wheel steer system allows wheels to remain on the ground at all times so stresses and weight are not continually transferred between axles
