The compact yarding system
The KM40-2 combines a high level of work safety with an excellent productivity.
The compact yarding system
The KM40-2 is a remote controlled skyline crane which is mounted on a tandem trailer. The operation of the installation is remote controlled. To increase the productivity, an automatic drive function of the carriage is standard. Very comfortable is the rigging up of this installation.
All the functions can be operated by remote control. This installation connects a high grade of working safety with an outstanding productivity.
The KMS, type KM40-2 is available as a 2-cable, as well as a 3-cable version. Options such as straw line winch, long cable version or additional guy line winches show how versatile this compact machine is.
For a quick installation and a safe handling, the following functions are controlled by remote:
- Putting up the tower
- Radio technology
- Guyline drums
- Skyline winch
- Ram cylinder for tension part of drum
- Guyline winch
- Mainline winch
- Carriage start/stop
- Winch in carriage
- Automatic drive function
- Function transfer radio control
|Weight||13260 - 14550 kg ¹)|
|Transport dim. (L x W x H)||6,09 x 2,26 x 3,22 m|
|Tower height||11,0 m ¹) ²)|
|Control system||KTC 1.0|
|Remote System||KFS-16, KFS-20|
|Tandem unit||air braked, mechanical parking brake,
construction speed: 40 km/h ⁴)
|Auxilliary drive ³)||hydrostatic auxiliary drive up to 12 km/h, with cable or radio control|
Cable crane system
|Sky line winch||120 kN||Ø20mm / 600m||Ø22mm / 800m|
|Main line winch||40 kN||Ø12mm / 600m||Ø12mm / 800m|
|Guy line winch||9 kN||Ø18mm / 60m||Ø18mm / 70m|
|Straw line winch ³)||18 kN||Ø7mm / 1200m||Ø7mm / 1600m|
|Haul back line winch ³)||40 kN||Ø11mm / 1200m||Ø11mm / 1600m|
|Stage III A (Tier 3)||Stage III B (Tier 4i)||Stage V|
|Motor type||watercooled FPT 6-cylinder turbo diesel engine|
|Power (2200 U/min)||175 kW||210 kW||212 kW|
|Torque (1500 U/min)||1020 Nm||1143 Nm||1160 Nm|
|Total displacement||6,7 l|
|Diesel tank capacity||170 l|
|Cable crane pumps||axial piston pump, closed oil circuit, pmax 460 bar|
|Power takeoff pump||axial piston pump, open oil circuit, pmax 280 bar|
|Filling cap. hydraulic oil tank||160 l|
1) Depending on the respective machine version
2) Version: 3-rope, with sky line discharger
4) With special construction possible up to 80 km/h
Optional equipment: In addition to the standard equipment, a broad range of optional equipment is also available. Further information on standard and optional equipment can be obtained from your KONRAD distributor.
The manufacturer reserves the right to make technical modifications and improvements.