Randalls Forestry Equipment Co. Pty Ltd

(+61) 03 9369 8988

Ponsse ScorpionKing

Focus on the driver

The eight-wheeled ScorpionKing offers the best possible setting for efficient and productive work. The unique new crane solution offers excellent visibility in all directions, enabling smooth and flexible working whatever the conditions. Good visibility to both sides of the cabin allows for efficient and unlimited operation – the trees to be felled, felling direction and position of piles can be selected keeping efficiency and eco-friendliness in mind.

As the cabin is located in the middle of the machine, the driver can easily see to the extremes of even dense thinning routes. Moreover, the driver is positioned in the middle of the cabin’s slewing ring: when the cabin turns, the driver does not feel like being on a carousel. This has a significant effect on comfort and well-being at work.

A driver’s machine

Cabin levelling keeps the driver stable, even on difficult terrain. The frame of the machine consists of three parts linked by rotating joints. The cabin is located in the middle frame, which is kept hydraulically balanced, while the front and rear frames tilt according to the terrain. As a result, the pivoting point is as low as possible, not only minimising tilting, but also helping to prevent the driver from swaying sideways.

Stable under all conditions

The incredible stability of the PONSSE ScorpionKing comes from its eight wheels and active stabilisation system. The patented stabilisation system is based on detecting the direction and position of the crane, and then pressing the rear frame in the direction of work. Pressing the rear wheels against the ground and the weight of the rear frame improve the machine’s stability significantly when working on one side – including when the machine is moving. In addition to cabin levelling, stability helps with providing ergonomic working conditions for the driver.

Technical details - PONSSE ScorpionKing

Dimensions

Minimum weight
46,958 lbs (21,300 kg)
Typical weight
49,604 lbs (22,500 kg)
Length
316 in (8,020 mm)
Width
104–112 in (2,640-2,840 mm)
Ground clearance
25.8 in (655 mm)
Transportation height
147 in (3720 mm)

Crane C50

Slewing torque (gross)
57 kNm
Crane tilt angle
front/rear ±15°, sideways ±12°
Crane turning angle
280°
Lifting moment (gross)
252 kNm
Reach
10/11 m (33/36 ft)

Engine

Model
MB OM936LA EU Stage IVF (Europe), MB OM936LA EU Stage IIIA (other countries)
Power
4F: 210 kW (286 hp), 3A: 205 kW (275 hp)
Torque
1150 Nm (1200-1600 rpm)
Tractive force
38,216 lbf (180 kN)
Fuel tank volume
320 l (84.5 gal US)

Hydraulic System

Control system
PONSSE OptiControl
Harvester head pump
190 cm3 (11.6 cu in)
Crane pump
145 cm3 (8.9)
Oil tank volume
280 l (74 gal US)

Tyres

Front
600/55-, 710/45- or 800/40-26.5“
Rear
600/55-, 710/45- or 800/40-26.5“

Harvester Head H5

Weight from (depending on the equipment)
from 1 984 lbs excl. rotator (900 kg excl. rotator)
Feed system
3 feed rollers
Feed force
4,271 lbf (19 kN)
Maximum opening
20.8 in (530 mm)
Feeding speed
20 ft/s (6 m/s)

Harvester Head H6

Weight from (depending on the equipment)
from 2,315 lbs excl. rotator (1,050 kg excl. rotator)
Feed system
3 feed rollers
Feed force
5,620 lbf (25 kN)
Maximum opening
23.6 in (600 mm)
Feeding speed
20 ft/s (6 m/s)

Harvester Head H7

Weight from (depending on the equipment)
from 2,535 lbs excl. rotator (1,150 kg excl. rotator)
Feed system
3 feed rollers
Feed force
6,744 lbs (30 kN)
Maximum opening
25.6 in (650 mm)
Feeding speed
16 ft/s (5 m/s)

Harvester Head H77EUCA

Weight from (depending on the equipment)
2,866 lbs (1,300 kg) excl. rotator
Feed system
2 rollers
Feed force
5620-6520 lbf (25/29 kN)
Maximum opening
23.6 in (600 mm)
Feeding speed
18.1–19.7 ft/s (5,5-6 m/s)

Harvester Head H7EUCA

Weight from (depending on the equipment)
2,646 lbs excl. rotator (1,200 kg excl. rotator)
Feed system
3 feed rollers
Feed force
25-30 kN
Maximum opening
25.6 in (650 mm)
Feeding speed
19.7 ft/s (6 m/s )

Brochure

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