Specifications - Grove RT765E-2 Guía De Producto

Superstructure
Boom
11 m – 33,5 m, four-section, full-power sequenced synchronized boom.
Maximum tip height: 36,4 m.
*Fixed swingaway extension
10,1 m offsettable lattice swingaway extension. Offsets 0°, 25° and 45°.
Stows alongside base boom section. Maximum tip height: 45,8 m.
*Bifold swingaway extension
10,1 m - 17,1 m bifold lattice swingaway extension. Offsetable at 0°, 25° and 45°.
Stows alongside base boom section. Maximum tip height: 52,8 m.
Insert
*Inserts
6,1 m or 12,2 m lattice extension inserts. Installs between the boom nose and bifold
extension, non-stowable. Maximum tip height: 65,2 m.
Boom elevation
One double acting hydraulic cylinder with integral holding valve provides elevation
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.
Cab
Full-vision, all-steel fabricated with acoustical lining and tinted safety glass
throughout. Deluxe seat incorporates armrest-mounted hydraulic single-axis
controllers. Dash panel incorporates gauges for all engine functions. Other standard
features include: hot water heater, cab circulating air fan, sliding side and rear
windows, sliding skylight with electric wiper and sunscreen, electric windshield
wash/wipe, fire extinguisher and seat belt, air conditioning.
Slewing
Planetary swing drive with foot applied multi-disc brake. Spring applied, hydrauli-
cally released swing brake and plunger-type, one position mechanical house lock,
operated from cab.
Maximum speed: 2,5 RPM.
Counterweight
6 516 kg pinned to structure.
Hydraulic system
Three main pumps with a combined capacity of 391 LPM (511 LPM with optional
air conditioning).
Maximum operating pressure: 276 bar.
Two individual post pressure compensated valve banks.
Return line type filter with full flow by-pass protection and service indicator.
Replaceable cartridge with micron filtration rating of 5/12/16.
500 L hyd. reservoir. Integral oil cooler. System pressure test ports.
Hoist
Planetary reduction with automatic spring applied multi-disc wet brake.
Grooved drum. Electronic hoist drum rotation indicators, and hoist drum cable
followers.
Maximum Single Line Pull: 8 246 kg.
Maximum Permissible Line Pull:
7 620 kg with standard 6X37 class rope.
7 620 kg. with optional 35X7 class rope.
Maximum Single Line Speed: 156 m/min.
Rope Construction: 6X37 EIPS IWRC,
35x7 Flex-X, Rotation Resistant
Rope Diameter: 19mm. Rope Length: Main Hoist: 152 m - Optional: 168 m.
Maximum Rope Stowage: 256 m.
Grove RT765E-2
Carrier
Carrier frame
Box section frame fabricated from high-strength, low alloy steel.
Integral outrigger housings and front/rear towing,lifting and tie down lugs.
Outriggers
Four hydraulic telescoping single-stage double box beam outriggers with
inverted jacks and integral holding valves. Three position setting, 0%, 50% and fully
extended. All steel fabricated, quick release type outrigger floats, 610 mm diameter.
Maximum outrigger pad load: 36 606 kg. Controls and crane level indicator located
in cab.
Engine
Tier 3 / Euromot 3A: Cummins QSB 6.7 l diesel, six cylinders, turbocharged, 179
kW at 2500 rpm. Maximum torque: 987 Nm at 1500 rpm.
Note: Required for sale outside of North American and European Union countries
Tier 4f / Euromot 4: Cummins QSB 6.7 l diesel, six cylinders, turbocharged with
Cummins Diesel Particulate Exhaust filter/muffler. Meets emissions per U.S.E.P.A.
Tier IV and E.U. Stage III B. 179 kW at 2500 rpm. Maximum torque: 990 Nm
at 1500 rpm. Fuel requirement: Maximum of 15 ppm sulphur content (Ultra Low
Diesel Fuel). Note: Tier IV engine Required in North American and European
Union countries.
Fuel tank capacity: 280 l.
Transmission
Spicer powershift with 6 forward and 6 reverse speeds.
Front axle disconnect for 4 x 2 travel.
Drive/Steer
4 x 4. Fully independent power steering:
Front: Full hydraulic steering wheel controlled.
Rear: Full hydraulic switch controlled.
Provides infinite variations of 4 main steering modes: front only, rear only, crab and
coordinated. Rear steer indicator. Turning radius: 6,7 m.
Axles
Front: Drive/steer with differential and planetary
reduction hubs rigid mounted to frame.
Rear: Drive/steer with differential and planetary
reduction hubs pivot mounted to frame.
Tyres
Std. 29,5 x 25 - 28 bias ply.
Lights
Full lighting including turn indicators, head, tail, brake and hazard warning lights.
Maximum Speed
37 km/h.
Gradeability (theoretical)
130% (Based on 42 388 kg GVW) 29.5 x 25 tires, pumps engaged, 33,6 m boom,
bi-fold extension, aux. hoist and cable, and 55 t hookblock.
Brakes
Full hydraulic split circuit operating on all wheels. Spring-applied, hydraulically
released parking brake.
Electrical system
Two 12 V - maintenance free batteries. 12 V starting and lighting.
Battery disconnect switch.
* Optional equipment
• Auxiliary Hoist Package (includes model HP30A-19G auxiliary hoist with
electronic hoist drum rotation indicator, hoist drum cable follower, 152 m of 19
mm 35 x 7 class wire rope, auxiliary single sheave boom nose. • Auxiliary Light and
Convenience Package: includes superstructure mounted amber flashing light, in-cab
LMI light bar, and dual base boom mounted floodlights, rubber mat for stowage
trough • Cross axle differential locks (front and rear) • Manual pump disconnect
• Pintle hook - rear • 360⁰ NYC style positive swinglock • Hydraulic removable
counterweight • 3rd wrap indicator with function lockout for main hoist or main
and auxiliary hoist • Wireless windspeed indicator • Crane asset management system
• C.E. certificate package
*Further optional equipment upon request.

Specifications

19