Rough Terrain Cranes RT 630C

BOOM8.8m – 29.0m four section, full power, telescopic, fully synchronized boom of rectangular sections slide on adjustable & replaceable low friction wear pads.BOOM NOSEFour nylatron sheaves mounted on heavy duty tapered roller bearings with removable pin-type rope guards.Maximum Tip Height: 31.2m.BOOM ELEVATIONOne double acting hydraulic cylinder with integral holding valve.BOOM ANGLEMaximum: 76°, Minimum: -3°.SUPERSTRUCTURE FRAMEFabricated from high tensile steel plates and sections.SLEW SYSTEMBall bearing swing circle with 360° continuous rotation. Planetary glide-swing with foot applied multi-disc brake. Spring applied hydraulically released parking brake, mechanical house lock operated from cab.SLEW SPEEDMaximum 2.0 RPM (Unladen).HOIST SYSTEMPower up and down equal speed, grooved drum, planetary reduction with automatic spring applied multi-disc brake. Hoist drum fitted with third wrap indicator.Non spin hoist Rope: 16mm dia. & length 138m.Line Speed: Top layer 110 m/min (Max) Unladen.Maximum Permissible Line Pull: 4200 Kg.HOOK BLOCK30.0 Tonnes; 4 Sheaves – 8 falls.COUNTERWEIGHTBolted on superstructure. Weight - 3810 kg.OPERATOR’S CABTotally enclosed steel construction, full vision type cab with all crane functions control levers, driving controls, engine instrumentation & automotive type steering wheel. All windows fitted with toughened safety glass, lockable sliding door, cab interior light, circulating air fan, pantograph type electric wiper & electric horn. LMI & A2B SYSTEMLoad Moment Indicator and Anti-Two Block system with audio–visual warning and control lever lock-out provides electronic display of boom angle, boom length, radius, relative load moment, maximum permissible load, load indication and warning of impending two-block condition.HYDRAULIC SYSTEMPumpsTwo Section Gear pump driven through transmission PTO.Single Section Gear pump driven through engine PTO.ValvesPrecision 4 way double acting pilot operated control valves. Individual valve banks permit simultaneous control of multiple crane functions.FiltersReturn line filter with replaceable cartridge having full flow with by-pass protection and service indicator.Reservoir 372 liters with spin-on breather filter, external sight gauge, oil temperature gauge, clean out access, strap mounted to frame.Oil CoolerHydraulic cum transmission oil cooler is placed in front of radiator.OPTIONAL EQUIPMENTFixed Swingaway Extension7.9m Swingaway lattice boom extension stows alongside base boom section when not in use. Off settable at 0° or 30°.Maximum tip height: 39.0mTelescopic Swingaway Extension7.9m to 13.7m telescopic swingaway lattice extension offsettable at 0° or 30° stows alongside base boom section when not in use.Maximum tip height: 45.0mAuxiliary Hoist360° Beacon LightAC CabinProtective Super CabHook Block – 10Te