Specification - Grove RT9130E Guía De Producto

Superstructure
Boom
12.8 m to 48.6 m five section full power boom. Auxiliary boom nose
and boom removal equipment. Maximum tip height 51.5 m.
Swingaway
Bi-fold swingaway, 11/18 m (offsets 0°, 20°, 40°).
Maximum tip height 69.2m.
Boom elevation
1 cylinder with safety valve, boom angle from -3° to 78°.
Load moment and anti-two block system
Standard "Graphic Display" load moment and anti-two block
system with audio-visual warning and control lever lockout. 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. The
standard Work Area Definition System allows the operator to
pre-select and define safe working areas. If the crane approaches
the pre-set limits, audio-visual warnings aid the operator in avoiding
job-site obstructions. LMI light bar.
Cab
Galvanealed steel, tiltable (approx 20°) acoustically treated, opening
skylight with electric wiper and skylight sunscreen, deluxe seat with
armrest-integrated crane controls, engine dependent hot water
heater. Ergonomically arranged instrumentation and crane
operating controls. Drive/steer controls.
Slewing
360° continuous rotation, planetary glide swing with foot applied
brake.Spring applied hydraulically released parking brake and
plunger type, 2 position mechanical house lock. 360° mechanical
slew lock operated from cab.
Counterweight
18,144 kg. Hydraulic removal system.
Hydraulic system
6 main gear pumps combined capacity 776 l/min. Return line filter
with by-pass protection. Remote mounted thermostatically
controlled oil cooler and system pressure test ports. Pump
disconnect. Tank capacity: 1230 l.
Control system
Stepless control of all crane movements using single axis hydraulic
pilot control levers with automatic reset to zero.
Hoist
Main and auxiliary hoists, axial piston motor with planetary gear,
dual speed with automatic spring applied multi-disc brake.
Grooved drum, hoist drum cable followers and electronic rotation
indicator. 6x37 class hoist rope for 3.5:1 F.O.S.
* Optional equipment
Bi-fold swingaway, 11/18 m – with hydraulic offset and luffing under
load (5° - 40°), controlled from the crane cab.
35x7 class hoist rope for 5:1 F.O.S.
8/16 m fixed lattice insert for swingaway.
Air conditioning
*Further optional equipment upon request
Carrier
Carrier frame
Special 2-axle carrier, all-welded torsion-resistant box type
construction in high strength steel. Integral towing and tie down
lugs.
Outriggers
4 hydraulically telescoping beams with 'inverted' jacks and 775 mm
diameter outrigger pads. Removable outrigger boxes. Independent
horizontal and vertical movement control from the crane operator's
cab. Two position setting. Sight level gauge. Maximum outrigger
pad load: 75,298 kg.
Engine
Cummins QSC8.3-300, 6 cylinder water cooled, turbocharged
diesel. 224 kW (300 bhp) at 2200 rpm. Max. torque: 1356 Nm at
1300 rpm. Fuel tank capacity: 379 l.
Engine emission: EUROMOT / EPA CARB (non road).
Engine block heater.
Transmission
Clark powershift R36000 series, 6 forward and 3 reverse speeds.
Drive/Steer
4 x 4 x 4
Axles
2 axles driven and steered. Front axle disconnect for 4 x 2 travel.
Suspension
Front axle rigid mounted to frame. Rear axle pivot mounted.
Automatic oscillation lockouts permit oscillation only with boom
centred over front.
Tyres
4 tyres, 33.25 x 29 - 38 PR earthmover type.
Steering
Front, full hydraulic steering wheel controlled. Separate steering of
the rear axle for rear, crab and coordinated steering.
Brakes
Service brake: hydraulic dual circuit acting on all wheels.
Parking brake: spring-applied, hydraulically released on front axle.
Electrical system
12 V (Two 12 V maintenance free batteries).
* Optional equipment
CE Mark Conformance.
Cross axle differential locks
Rear pintle hook.

Specification

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