Product
HIGHLIGHTS
Kronos 4000
The Kronos 4000 and its unique design solutions are inspired by our larger cranes. It is therefore also based on what the professional demands with quality down to the finest detail: bearings, hosing, hydraulics and high quality materials provide the perfect complement.
Kronos 5000
Kronos 5000 has acquired a vast and faithful body of end users. Its high lifting force, optimised motion paths and short main boom make the 5000 an extremely agile and productive loader for thining operations.
Kronos 4000/5000 Series
The Kronos 4000 is a multi-purpose loader and its motion paths are very practical and its lifting force even throughout its lifting range. Being flange-mounted, the loader can be mounted either onto the tractor's frame or on a forestry trailer. The Kronos 4000 is available with max. reach 6.5m or 7m with either two or four turning cylinders. Various valve options can be supplied.
The Kronos 5000 has two hydraulic extensions so it has a maximum reach of 7.5 metres, despite the loader's short main boom (2.6m). The crane has been designed using the highest quality materials, well dimensioned bearings and cylinders developed for intensive work. High quality hoses ensure little downtime and trouble free operations. Models L and XXL are recommended for purposes requiring long reach.
SPECIFICATION
4000
Attaching - Flange
Max outreach, m - 6.5
Length of main boom, m - 3
Length of extension boom, m - 1,50
Height, m - 1.7
Width, m - 1.48
Lifting moment, brutto/netto, kNm - 39.3/30.0
Allowable load, kg/4m (without grapple and rotator) - 760
Turning angle of boom, degrees - 390
Turning moment, brutto, kNm - 7.9*
Lubrication of turning device - Oil
Cylinders in turning device, pcs - 2
Turning moment of rotator, Nm - 900
Grapple size, m2 - 0.2
Max opening of grapple, mm - 1250
Minimum grapple diameter, mm - 80
Width of grapple, mm - 280/320
Weight, grapple + rotator, kg - 110
Weight, basic loader, kg - 660
Working pressure, bar - 175
Recommended pump output, l/min - 40-80
4000L
Attaching - Flange
Max outreach, m - 7.1
Length of main boom, m - 3.5
Length of extension boom, m - 1,50
Height, m - 1.7
Width, m - 1.48
Lifting moment, brutto/netto, kNm - 39.3/29.0
Allowable load, kg/4m (without grapple and rotator) - 710
Turning angle of boom, degrees - 390
Turning moment, brutto, kNm - 7.9*
Lubrication of turning device - Oil
Cylinders in turning device, pcs - 2
Turning moment of rotator, Nm - 900
Grapple size, m2 - 0.2
Max opening of grapple, mm - 1250
Minimum grapple diameter, mm - 80
Width of grapple, mm - 280/320
Weight, grapple + rotator, kg - 110
Weight, basic loader, kg - 660
Working pressure, bar - 175
Recommended pump output, l/min - 40-80
5000
Kronos 5000 has acquired a vast and faithful body of users. Its high lifting force, optimised motion paths and short main boom make the 5000 an extremely agile and productive loader for thinning operations. With two hydraulic extensions, it has a maximum reach of 7.5 metres, despite the loader’s short main boom (2.6 metres). Models L, XL and XXL are recommended for purposes requiring long reach.
Attaching - Flange
Max outreach, m - 7.5
Length of main boom, m - 2.6
Length of extension boom, m - 2x1.5
Height, m - 1.8
Width, m - 1.25
Lifting moment, brutto/netto, kNm - 50.0/40.0
Allowable load, kg/4m (without grapple and rotator) - 1000
Turning angle of boom, degrees - 400
Turning moment, brutto, kNm - 18.00
Lubrication of turning device - Oil
Cylinders in turning device, pcs - 4
Turning moment of rotator, Nm - 900
Grapple size, m2 - 0.26
Max opening of grapple, mm - 1450
Minimum grapple diameter, mm - 85
Width of grapple, mm - 290/340
Weight, grapple + rotator, kg - 170
Weight, basic loader, kg - 970
Working pressure, bar - 175
Recommended pump output, l/min - 40-80
5000L
Attaching - Flange
Max outreach, m - 8.3
Length of main boom, m - 3.4
Length of extension boom, m - 2x1.5
Height, m - 1.8
Width, m - 1.25
Lifting moment, brutto/netto, kNm - 50.0/39.0
Allowable load, kg/4m (without grapple and rotator) - 990
Turning angle of boom, degrees - 400
Turning moment, brutto, kNm - 18.00
Lubrication of turning device - Oil
Cylinders in turning device, pcs - 4
Turning moment of rotator, Nm - 900
Grapple size, m2 - 0.26
Max opening of grapple, mm - 1450
Minimum grapple diameter, mm - 85
Width of grapple, mm - 290/340
Weight, grapple + rotator, kg - 170
Weight, basic loader, kg - 1040
Working pressure, bar - 175
Recommended pump output, l/min - 40-80
5000XL
Attaching - Flange
Max outreach, m - 8.8
Length of main boom, m - 3.4
Length of extension boom, m - 2x1.5
Height, m - 1.8
Width, m - 1.25
Lifting moment, brutto/netto, kNm - 50.0/38.0
Allowable load, kg/4m (without grapple and rotator) - 985
Turning angle of boom, degrees - 400
Turning moment, brutto, kNm - 18.00
Lubrication of turning device - Oil
Cylinders in turning device, pcs - 4
Turning moment of rotator, Nm - 900
Grapple size, m2 - 0.26
Max opening of grapple, mm - 1450
Minimum grapple diameter, mm - 85
Width of grapple, mm - 290/340
Weight, grapple + rotator, kg - 170
Weight, basic loader, kg - 1050
Working pressure, bar - 175
Recommended pump output, l/min - 40-80
5000XXL
Attaching - Flange
Max outreach, m - 9.8
Length of main boom, m - 3.4
Length of extension boom, m - 2x2.0
Height, m - 1.8
Width, m - 1.25
Lifting moment, brutto/netto, kNm - 50.0/36.0
Allowable load, kg/4m (without grapple and rotator) - 982
Turning angle of boom, degrees - 400
Turning moment, brutto, kNm - 18.00
Lubrication of turning device - Oil
Cylinders in turning device, pcs - 4
Turning moment of rotator, Nm - 900
Grapple size, m2 - 0.26
Max opening of grapple, mm - 1450
Minimum grapple diameter, mm - 85
Width of grapple, mm - 290/340
Weight, grapple + rotator, kg - 170
Weight, basic loader, kg - 1010
Working pressure, bar - 175
Recommended pump output, l/min - 40-80
The Kronos 6020 & 8020 are designed in accordance with the wishes of professional users. The sturdy crane and high quality hydraulic components guarantee efficient working hours for the years ahead.
The Kronos 140 4WDM/160 4WDM forestry trailers have a sturdy set of bogey axles based entirely on mechanical transmission, with the power generated by the drive shaft being transmitted via a drive gear and a differential gear system to the bogie housings on both sides of the machine.
The models 100H, 120H, 100 4WD and 120 4WD are dual-beamed. This has made it possible to keep the trailer frame structure low and the trailer's centre of gravity low also when carrying a load. The sturdy structure of the trailers is able to accomodate even the heavier loader models.
"Why didn't I buy this head earlier?" is a frequent comment from our customers after the replacement of a normal grapple to a Nisula wood head.
Nisula brought its first 150E Energy Wood Head onto the Market in 2005. This energy wood head model has raised great interest among our customers and even among other manufacturers.