Grove GMK5250L-1

New Grove Crane for Sale

New Grove GMK5250L-1 All Terrain Crane for Sale

Five-axle supremacy.

The most powerful and versatile five-axle crane in the market the new GMK5250L-1 lets you dominate the competition with performance capabilities that include highest-rated capacity best load chart in its class best maneuverability quickest set-up time and most operator comfort and convenience in its class.

The GMK5250L-1 puts power and performance to work for you with high capacities on a five-axle all-terrain crane and 70 m (230 ft) main boom.

VIAB turbo retarder clutch option: The Grove GMK5250L-1 is the first all-terrain crane to utilize a VIAB turbo clutch module, which is used by a number of heavy duty trucks. It enables wear-free starting and braking, avoids overheating and burning, and reduces fuel consumption to a minimum; adding substantial fuel savings of approximately 30 % compared with its predecessor, the GMK5275. VIAB is a turbo coupling and integrated retarder all-in-one, which means less weight and less space.

Convenient transportation logistics: Logistic benefits due to interchangeable counterweight slabs and self-rigging auxiliary hoist. Once on the job site, the crane can be moved while carrying its full counterweight of 80 t (176,300 lb), and its ability to travel in this configuration saves valuable time on the job that would otherwise be taken up with installing and removing counterweight sections. Besides this some of the counterweight slabs areinterchangeable with those of GMK5180-1, GMK5200-1, GMK5250XL and GMK6300L.

Superior strength and reach: Boosting overall reach is a 21,3 m (69 ft) hydraulic swing-away jib, which can be extended with either an 8 m (26 ft) boom extension, two 8 m (26 ft) jib inserts, or a combination of both for a total possible jib length of 121 ft. For optimum usage, the full jib can be also operated while the crane is working with its full 70 m (230 ft) boom length extended. Another beneficial feature of the jib is its ability to offer increased offset of up to 50° compared to a typical 40° offset on other Grove cranes in its class; plus there is an optional integrated heavy duty jib available.

CraneSTAR is an exclusive and innovative crane asset management system that helps improve your profitability and reduce costs by remotely monitoring critical crane data. Visit www.cranestar.com for more information.
Body
Chassis Special five-axle chassis, all-welded torsion-resistant box type construction in high strength steel
Cab Aluminium, full vision, tiltable (approx. 20°), safety glass, adjustable operator’s seat with suspension, engine-independent heater. Armrest-integrated crane controls. Ergonomically arranged instrumentation and crane operating controls.
Dimensions
Length 49.2’
Width 9.9’
Height 13.1’
Weight 132,280 lbs.
Max Tip Height 360.9’
Engine
Engine Make Mercedes Benz
Engine Model OM471LA
Engine Type Diesel, turbocharged
Cylinders 6
Horsepower 532 HP
Cooling Water-cooled
Torque Max. torque: 2460 Nm (1814 ft lb) at 1300 rpm.
Fuel Tank Capacity 79 Gallons + 92.5 Gallons
Control System Full electronic control of all crane movements using electrical control levers with automatic reset to zero. Integrated with the RCL and engine management system by CAN-BUS. Crane Control System (CCS) with system with graphic display.
Drivetrain
Drive 10 x 6 x 10
Axles 5 axle lines, axle lines 2, 4 and 5 steered and driven. Axle lines 1 and 3 steered.
Transmission Mercedes G 280 with VIAB -16 gears forwards and 2 reverse. 1-stage transfer case with longitudinal differential lock and VIAB turbo retarder coupling
Driver's Cab Composite designed aluminium and fibre reinforced plastic, 2-person-design, safety glass, driver seat with pneumatic suspension, engine-dependent hot water heater. Complete instrumentation and driving controls. Air condition. 12 V plug. Two rotating beacons. Fire extinguisher.
Hydraulic
Hydraulic Capacity 235 gallons
Hydraulic System 2 separate circuits, 1 axial piston variable displacement pump with electronic power limiting control and axial piston variable displacement pump for slewing. Thermostatically controlled oil cooler
Operational
Brakes Service brake: pneumatic dual circuit disc brakes acting on all wheels, air dryer.
Permanent brake: exhaust brake and constant throttle brake.
Parking brake: pneumatically operated spring-loaded brake acting on axle lines 2, 3, 4 and 5
Suspension MEGATRAK®. All wheels with independent hydropneumatic suspension and hydraulic lockout. Longitudinal and transverse level control with automatic on highway levelling system. Range +170 mm/-130 mm (6.69 in/ -5.12 in). Active suspension control on outrigger control units
Tires 10 tires, size 385/95 R25 (14.00 R25)
Steering Dual circuit, hydraulic power assisted steering with emergency steering pump. Axle lines 1, 2, 3 and 5 steer on highway (steer by wire). Separate electronic hydraulic (steer by wire) steering of the 4th, and 5th axle line for all wheel steering and crabbing.
Outriggers 4 double hydraulically telescoping beams with vertical cylinders and outrigger pads. Independent horizontal and vertical movement control on each side of the carrier and from the operators cab. Electronic level indicator with automatic levelling system.
Counterweight 80 tonnes (176,300 lb), consisting of various sections (50 t [110,200 lb] within 3,00 m [9.84 ft] vehicle width). Hydraulic removal system.
Slew 3 slewing gears with axial piston motors, planetary gears, automatic brake
Boom
Max Boom Length 230’
Hoist Axial piston motor with planetary gear and brake. Drum rotation indicator. Hoist camera with light.
Boom Elevation 1 cylinder with safety valve, boom angle from -1.5° to +82°
Max Capacity 300 US tons
Electrical
Electrical System Three-phase alternator 28 V/100A, 2 batteries 12 V/170 Ah
Lighting Lighting system and signals 24 V
  • VIAB turbo clutch enables wear-free starting and braking.
  • Logistic benefits due to interchangeable counterweight slabs and self-rigging auxiliary hoist.
  • 21 m swingaway with jib and/or boom inserts. Maximum 37m length and up to 50° off set.
  • Lower operating costs due to 30% less diesel consumption on the driveline.
  • Higher utilization from unmatched load charts usually offered by 6 axle cranes.
  • Manitowoc Crane Care - The assurance of the world’s most advanced crane service an support to get you back to work fast.
  • SUPERSTRUCTURE
    • Bi-fold swingaway, 12/21 m (39/69 ft)- with hydraulic offset and luffing under load (5° - 50°), controlled from the crane cab.
    • Boom extension, jib extension(s) 29/37 m (95/121 ft), consisting of bi-fold swingaway and 2 boom/jib extensions.
    • Auxiliary hoist, self-rigging via counterweight
    • Auxiliary boom nose using one part of line
    • Auxiliary boom nose using two parts of line
    • Air-conditioning system
    • 2,0 m (6.6 ft) side stowed stub jib using 4 parts of line. Offset 8° and 30°
  • CARRIER
    • 10 x 8 x 10
    • 10 tires, size 445/95 R25 (16.00 R25)
    • 10 tires, size 525/80 R25 (20.5 R25). - Vehicle width 3,10 m (10.17 ft)
    • Folding bunk bed in carrier cab
    • Maxbase variable outrigger positioning
    • Reverse camera system
    • Crane Star telematics system
    • VIAB turbo clutch

*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.
 

*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.

New Equipment Sales only available in assigned territories where Kirby-Smith Machinery, Inc. is a licensed distributor. Not all manufacturer's brands available at each location. Please contact your local Kirby-Smith branch if you have questions regarding availability.

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Main Technical Specifications
MAKE Grove
MODEL GMK5250L-1

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Grove GMK5250L-1

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6715 W. Reno
Oklahoma City, OK 73127 Phone: 888.861.0219
www.kirby-smith.com
CUSTOMER
DATE
PRICE
SALESPERSON

New Grove GMK5250L-1 All Terrain Crane for Sale

Five-axle supremacy.

The most powerful and versatile five-axle crane in the market the new GMK5250L-1 lets you dominate the competition with performance capabilities that include highest-rated capacity best load chart in its class best maneuverability quickest set-up time and most operator comfort and convenience in its class.

The GMK5250L-1 puts power and performance to work for you with high capacities on a five-axle all-terrain crane and 70 m (230 ft) main boom.

VIAB turbo retarder clutch option: The Grove GMK5250L-1 is the first all-terrain crane to utilize a VIAB turbo clutch module, which is used by a number of heavy duty trucks. It enables wear-free starting and braking, avoids overheating and burning, and reduces fuel consumption to a minimum; adding substantial fuel savings of approximately 30 % compared with its predecessor, the GMK5275. VIAB is a turbo coupling and integrated retarder all-in-one, which means less weight and less space.

Convenient transportation logistics: Logistic benefits due to interchangeable counterweight slabs and self-rigging auxiliary hoist. Once on the job site, the crane can be moved while carrying its full counterweight of 80 t (176,300 lb), and its ability to travel in this configuration saves valuable time on the job that would otherwise be taken up with installing and removing counterweight sections. Besides this some of the counterweight slabs areinterchangeable with those of GMK5180-1, GMK5200-1, GMK5250XL and GMK6300L.

Superior strength and reach: Boosting overall reach is a 21,3 m (69 ft) hydraulic swing-away jib, which can be extended with either an 8 m (26 ft) boom extension, two 8 m (26 ft) jib inserts, or a combination of both for a total possible jib length of 121 ft. For optimum usage, the full jib can be also operated while the crane is working with its full 70 m (230 ft) boom length extended. Another beneficial feature of the jib is its ability to offer increased offset of up to 50° compared to a typical 40° offset on other Grove cranes in its class; plus there is an optional integrated heavy duty jib available.

CraneSTAR is an exclusive and innovative crane asset management system that helps improve your profitability and reduce costs by remotely monitoring critical crane data. Visit www.cranestar.com for more information.
GENERAL INFORMATION
Manufacturer
Grove
Model Year
Model
GMK5250L-1
Condition
NEW
Body
Chassis
Special five-axle chassis, all-welded torsion-resistant box type construction in high strength steel
Cab
Aluminium, full vision, tiltable (approx. 20°), safety glass, adjustable operator’s seat with suspension, engine-independent heater. Armrest-integrated crane controls. Ergonomically arranged instrumentation and crane operating controls.
Dimensions
Length
49.2’
Width
9.9’
Height
13.1’
Weight
132,280 lbs.
Max Tip Height
360.9’
Engine
Engine Make
Mercedes Benz
Engine Model
OM471LA
Engine Type
Diesel, turbocharged
Cylinders
6
Horsepower
532 HP
Cooling
Water-cooled
Torque
Max. torque: 2460 Nm (1814 ft lb) at 1300 rpm.
Fuel Tank Capacity
79 Gallons + 92.5 Gallons
Control System
Full electronic control of all crane movements using electrical control levers with automatic reset to zero. Integrated with the RCL and engine management system by CAN-BUS. Crane Control System (CCS) with system with graphic display.
Drivetrain
Drive
10 x 6 x 10
Axles
5 axle lines, axle lines 2, 4 and 5 steered and driven. Axle lines 1 and 3 steered.
Transmission
Mercedes G 280 with VIAB -16 gears forwards and 2 reverse. 1-stage transfer case with longitudinal differential lock and VIAB turbo retarder coupling
Driver's Cab
Composite designed aluminium and fibre reinforced plastic, 2-person-design, safety glass, driver seat with pneumatic suspension, engine-dependent hot water heater. Complete instrumentation and driving controls. Air condition. 12 V plug. Two rotating beacons. Fire extinguisher.
Hydraulic
Hydraulic Capacity
235 gallons
Hydraulic System
2 separate circuits, 1 axial piston variable displacement pump with electronic power limiting control and axial piston variable displacement pump for slewing. Thermostatically controlled oil cooler
Operational
Brakes
Service brake: pneumatic dual circuit disc brakes acting on all wheels, air dryer. Permanent brake: exhaust brake and constant throttle brake. Parking brake: pneumatically operated spring-loaded brake acting on axle lines 2, 3, 4 and 5
Suspension
MEGATRAK®. All wheels with independent hydropneumatic suspension and hydraulic lockout. Longitudinal and transverse level control with automatic on highway levelling system. Range +170 mm/-130 mm (6.69 in/ -5.12 in). Active suspension control on outrigger control units
Tires
10 tires, size 385/95 R25 (14.00 R25)
Steering
Dual circuit, hydraulic power assisted steering with emergency steering pump. Axle lines 1, 2, 3 and 5 steer on highway (steer by wire). Separate electronic hydraulic (steer by wire) steering of the 4th, and 5th axle line for all wheel steering and crabbing.
Outriggers
4 double hydraulically telescoping beams with vertical cylinders and outrigger pads. Independent horizontal and vertical movement control on each side of the carrier and from the operators cab. Electronic level indicator with automatic levelling system.
Counterweight
80 tonnes (176,300 lb), consisting of various sections (50 t [110,200 lb] within 3,00 m [9.84 ft] vehicle width). Hydraulic removal system.
Slew
3 slewing gears with axial piston motors, planetary gears, automatic brake
Boom
Max Boom Length
230’
Hoist
Axial piston motor with planetary gear and brake. Drum rotation indicator. Hoist camera with light.
Boom Elevation
1 cylinder with safety valve, boom angle from -1.5° to +82°
Max Capacity
300 US tons
Electrical
Electrical System
Three-phase alternator 28 V/100A, 2 batteries 12 V/170 Ah
Lighting
Lighting system and signals 24 V

Legal Notice: Manufacturer Name, Logo and Model Information are Registered Trademarks of the Manufacturer.
Specifications and other information are subject to change without notice. No representation of accuracy is made.
Image is believed to be in the public domain or used with permission.
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.

New Equipment Sales only available in assigned territories where Kirby-Smith Machinery, Inc. is a licensed distributor. Not all manufacturer's brands available at each location. Please contact your local Kirby-Smith branch if you have questions regarding availability.
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