All-terrain crane
Grove GMK6300L-1
The Grove GMK6300L-1 is a 300 tonne, six axle all-terrain crane with an 80m main boom, supplied with an operator for crane hire or as part of a contract lift.
Spec sheet
Download the Grove GMK6300L-1 spec sheet
Grove GMK6300L-1
Download the manufacturer’s specification sheet (PDF · 44 pages · 5.2MB).
Key figures
Grove GMK6300L-1 key figures
- Maximum capacity
- 300 tonnes
- Main boom
- 15.6m to 80m
- Swingaway jib
- 12m or 21mBi-fold, 37m lattice extension optional
- Maximum tip height
- 83mOn the main boom; 120m with the optional extension
- Counterweight
- 54.5 to 92.5 tonnes
- Axle lines
- 6
Specification
Grove GMK6300L-1 specification
| Item | Specification |
|---|---|
| Manufacturer | Grove (Manitowoc) |
| Model | GMK6300L-1 |
| Type | All-terrain crane |
| Maximum capacity | 300 tonnes (0 degrees over rear with special equipment) |
| Main boom | 15.6m to 80m, seven section TWIN-LOCK |
| Boom angle | -1.5 to +83 degrees |
| Maximum tip height | 83m on the main boom; 120m with the optional extension up to 37m |
| Swingaway jib | Optional bi-fold 12m or 21m, hydraulic offset and luffing under load 5 to 40 degrees, controlled from the crane cab; optional 37m lattice extension (2 x 8m fixed sections plus the 12m or 21m swingaway); optional 2m heavy duty jib, 38 tonnes maximum capacity |
| Counterweight | 54.5 tonnes in various sections, hydraulic removal system; up to 92.5 tonnes with the optional additional 38 tonnes; heavy roadable counterweight up to 21 tonnes, slabs interchangeable with GMK5180-1, GMK5200-1, GMK5250L-1 and GMK5250XL-1 |
| Outriggers | 4 double hydraulically telescoping beams with vertical cylinders, automatic levelling, outrigger pad load indicator |
| Axle lines | 6, all steered, lines 1, 4 and 5 driven (12 x 6 x 12; 12 x 8 x 12 optional) |
| Tyres and width | 385/95 R25 (14.00 R25) standard; optional 445/95 R25; optional 525/80 R25 at 3.10m vehicle width |
| Suspension | MEGATRAK independent hydropneumatic, all wheels, with hydraulic lockout |
| Engine | Mercedes-Benz OM473LA diesel, 6 cylinders, 430kW at 1,600rpm; EUROMOT 5 / Tier 4 final |
| Crane drive | Mercedes-Benz OM936LA diesel, 6 cylinders, 210kW at 1,800rpm; EUROMOT 5 |
| Transmission | Allison 4500 SP automatic, 6 forward and 1 reverse, two speed transfer case; transmission integrated hydraulic retarder optional |
| Control and safety | ECOS control system with graphic display, load moment and independent anti-two-block system with control lever lock-out |
Specifications are taken from the manufacturer published specification sheet for this model and are given as a guide only. Machines vary by build, options and configuration, and figures can change without notice. Nothing on this page forms part of a contract or a lift plan: the crane, its configuration and its load chart are confirmed when we quote and plan your lift.
Compare
Grove GMK6300L-1 compared with similar cranes
| This craneGrove GMK6300L-1 | Grove GMK6300L | Liebherr LTM 1300-6.2 | Liebherr LTM 1300-6.3 | |
|---|---|---|---|---|
| Maximum capacity | 300 tonnes | 300 tonnes | 300 tonnes | 300 tonnes |
| Main boom | 15.6m to 80m | 15.6m to 80m | 14.7m to 78m | 14.7m to 90m |
| Swingaway jib | 12m or 21m | 12m or 21m | Not stated | Not stated |
| Jib | Not stated | Not stated | Up to 70m | Up to 43m |
| Maximum tip height | 83m | 83m | Not stated | Not stated |
| Counterweight | 54.5 to 92.5 tonnes | 54.5 to 92.5 tonnes | 56 to 96 tonnes | 68 to 88 tonnes |
| Axle lines | 6 | 6 | 6 | 6 |
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