Truck Mounted Hydra 830M

Product Details

BOOM8.8m - 29.0m four section, full power, rectangular section synchronized boom. Telescopic sections slide on adjustable and replaceable low friction wear pads.Maximum Tip Height: 31.2mTELESCOPING SYSTEMSingle double acting two stage hydraulic ram provides proportional telescoping of boom sections with single lever control. Combined cartridge type lock & counterbalance valve fitted to sustain telescopic ram in the event of hydraulic failure and provides positively controlled boom retraction.BOOM NOSEFour nylatron sheaves mounted on heavy duty tapered roller bearings with removable pin type rope guards.BOOM ELEVATIONSingle double acting hydraulic cylinder with integral holding valve.BOOM ANGLEMaximum: 76°, Minimum: -3°.SUPERSTRUCTURE FRAMEFabricated from high tensile steel plates & 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. Free slew facility provided.SLEW SPEEDMaximum speed 2.0 rpm (Unladen)HOIST SYSTEMPower up and down equal speed, planetary reduction with automatic spring applied multidisc brake.Non Spin Rope - 16mm (5/8) dia. & length 137m.Permissible Line pull - 4200 kg.Line Speed - Top layer 110m/min (Unladen).HOOK BLOCK30.0 Tonnes, 4 sheavesCOUNTERWEIGHTBolted to superstructure. Weight - 3810 kgOPERATOR’S CABTotally enclosed steel construction, full vision type, windows fitted with toughened safety glass including front windscreen. Adjustable operator’s seat, cab interior light, electric horn, electric fan, windshield wiper & lockable sliding door. Ergonomically designed cab & controller layout to give fatigue free operator’s comfort.CONTROL VALVESPrecision four way double acting pilot operated control valves, permit simultaneous control of multiple control functions.OIL COOLERRemote mounted, thermostatically controlled electric motor driven fan maintaining recommended hydraulic oil temperature.LMI & A2B SYSTEMStandard load moment indicator and anti-two block system with audio visual warning and control lever lock-out. This system provides electronic display of boom angle, length, radius, relative load moment, maximum permissible load, load indication and warning of impending two-block conditions. Motion cut off to ensure the safe operation with load for tele, derrick & hoist motion.OPTIONAL EQUIPMENTFixed Swingaway Boom Extension – 7.9mFixed Extension – offsetable at 0° & 30°Maximum Tip Height : 39.0mTelescopic Swingaway Extension – 7.9m – 13.7mTelescopic extension – offsetable at 0° & 30°Maximum Tip Height : 45.0mAuxiliary Hoist Work Light360° Beacon LightCab spot LightFeaturesn MAX. CAPACITY (Outriggers) - 30 Tonnes at 3m Radius (85% Rating) 360° Slew