KRONOS 6020 is designed in accordance with the wishes of professional users. The sturdy crane booms and high quality hydraulic components guarantee efficient working hours for the years ahead.
Hydraulic hoses are well shielded inside a protective cover. The hoses are dimensioned for large amounts of oil flow to the grapple. This enables the efficient use of diversified felling and energy grapples without further modifications.
Kronos 6020 is suitable for mounting onto large tractors and forestry trailers, for example to the Kronos 140 4WDM & 160 4WDM.
Kronos 6020’s powerful slewing device, short lift boom, and strong chain-transmission-based double extensions, together make transportation of heavy loads extremely accurate and fast.
There are various alternative control systems for the crane. As a basic choice, a mechanical multi-lever control valve is available, but for the professional contractor a hydraulic or electrical remote control system is an advisable alternative. The greatest output in professional use can be reached by a fully electronic CAN bus controlled Parker IQAN system. The system enables, among other things, individual speed control of all the motions.
| MODEL |
6020 |
6020 L |
6020 XL |
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| Attaching |
Flange |
Flange |
Flange |
| Max outreach, m |
7,60 |
8,30 |
8,90 |
| Lenght of main boom, m |
2,60 |
3,30 |
3,30 |
| Lenght of extension boom, m |
2 x 1,5 |
2 x 1,5 |
2 x 1,5 |
| Lifting moment, brutto/netto, kNm |
72,0/48,0 |
72,0/46,0 |
72,0/44,0 |
| Allowable load, kg/4m (without grapple and rotator) |
1140 |
1080 |
1040 |
| Turning angle of boom, degrees |
400 |
400 |
400 |
| Turning moment, brutto, kNm |
18,00 |
18,00 |
18,00 |
| Lubrication of turning device |
OIL |
OIL |
OIL |
| Cylinders in turning device, pcs |
4 |
4 |
4 |
| Turning angle of rotator |
∞ |
∞ |
∞ |
| Turning moment of rotator, Nm |
1000 |
1000 |
1000 |
| Grapple size, m² |
0,26 |
0,26 |
0,26 |
| Max opening of grapple, mm |
1450 |
1450 |
1450 |
| Minimum grapple diameter, mm |
85 |
85 |
85 |
| Width of grapple, mm |
290/340 |
290/340 |
290/340 |
| Weight, grapple + rotator, kg |
175 |
175 |
175 |
| Weight, basic loader, kg |
1200 |
1240 |
1250 |
| Working pressure, bar |
175 |
175 |
175 |
| Recommended pump output, l/min |
60-100 |
60-100 |
60-100 |
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ATTACHING |
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| Trailer |
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| Model of crane base |
W04 |
W04 |
W04 |
| Tractor, with universal crane base (3-p link) |
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| Model of crane base |
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| Tractor with chassis brackets |
T |
T |
T |
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EQUIPMENT |
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| Swing damper |
S |
S |
S |
| Damper |
T |
T |
T |
| Hydr. Winch |
T |
T |
T |
| Service stair & anti-slip device |
S |
S |
S |
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| S = Standard equipment T = Optional equipment. |
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All rights
reserved. All technical dates unbinding. |
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