100t Grove GMK4100

Special 4-axle chassis, all-welded torsion-resistant box type construction in high strength steel. 1 cylinder with safety valve, boom angle from -1,5° to +82°. Load moment and independent anti-two block system with audio visual warning and control lever lock-out. These systems provide electronic display of boom angle, length, radius, tip height, relative load moment, maximum permissible load, load indication and warning of impending two-block condition with lock-out hoist function.