AMKODOR 2551
Harvester AMKODOR 2551 is designed for tree felling, branch cutting and cutting into sections of one size during clear fellings.
Series overview
Today logging process is divided into two main technics: cut-to-length (Scandinavian) and whiplash (Canadian). That is why JSC Amkodor – holding managing company has machines in its products range for both technics.
CTL technology is based on the usage of harvester and forwarder. Harvesters are used for tree felling, branch cutting and block cutting. Forwarders are used for gathering, substocking and delivery of grading to warehouses or wood-transport road.
In order to raise mature forest it is necessary to do regular improvement cutting (admitting light, cleaning, thinning, accretion cutting, sanitary felling). Amkodor holding manufaxtures logging machines for improvement cutting:
- harvester AMKODOR 2531 together with forwarder AMKODOR 2631;
- harvester AMKODOR 2541 together with forwarder AMKODOR 2641 or AMKODOR 2661-01.
For clear felling (final felling) are offered powerful logging machines:
- harvester AMKODOR 2551 together with forwarder AMKODOR 2661-01,AMKODOR 2662, AMKODOR 2662-01 or AMKODOR 2682-01.
Whiplash technic is based on skidder use. Amkodor holding offers the next models:
- skidder AMKODOR 2243 equipped with crane and bracket;
- skidder AMKODOR 2243B (choker) and also skidder AMKODOR 2242B (choker).
These machines perform gathering and delivery of tree-length material from cutting point to intermediate storage area or charging area.
Chip flaker AMKODOR 2904 is used for chopping of round timber, cutting and clearing waste and low-quality raw wood for the following use as a fuel.
Log loader AMKODOR 352L and wheel loader AMKODOR 371AC equipped with clamp are used for loading of round wood to vehicle, sticking , log trucks unloading and unstacking. Machines are equipped with special buckets for loading of chips and cuttings.
Crane |
KESLA 1395Н |
Boom reach, m |
9.5 |
Load moment, kNm |
96 |
Operating capacity at max reach, kg |
1010 |
Crane swing, degree |
260 |
Harvester head |
KESLA 25RH II |
Optimal sawing diameter |
400 |
Max sawing diameter, mm |
670 |
Max rollers opening, mm |
580 |
Engine |
Д-260.9 |
Engine power |
132 kW (180 hp) |
Wheel arrangement |
6х6 |
Transmission |
Hydrostatic |
Number of gears, front /back |
2/2 |
Direction of forward movement |
To the motor semi-frame |
Speed, forward/reverse, km/h: 1st 2th |
10/10 25/25 |
Oscillation angle of rear axle, degree |
±15 |
Front axle |
Drive uncontrolled |
Differential gear |
With increased friction |
Rear axle |
Drive balanced (4х4) of NAF company (Germany) |
Differential gear |
100% block system |
Service brakes |
Multi-disk oil-immersed brakes of front and rear axles with separate hydraulic drive at axles and additional brake-off at closed loop of hydrostatic transmission |
Parking and emergency brakes |
Single-disc brakes with hydraulic control |
Steering |
Articulated frame with hydraulic drive and hydraulic feedback |
Tires: |
|
Hydraulic system |
Load-sensing with controlled pump and hydraulic distributive valve electrohydraulic steering |
Transport length, mm |
10 250 |
Width over wheels, mm |
2 900 |
Height over crane, mm |
4 000 |
Height over cab, mm |
3 750 |
Turning radius |
8 300 |
Operating weight, kg |
15 500 |
