Product Information
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BGL classification C.0.10.0250 Norms EN 14439 Max. load capacity 12.0 t Max. jib radius 65.0 m Rope falls 2 | 4
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Hoisting gear: Type 645 FU | 845 FU 675 FU Power kW 45 75 Current A 88 143 Crane: Operating current A 99 139 Peak current A 158 227 Supply line: Cross Section A mm² 35 | 50 50 | 70 Max. fuse A 100 | 100 125 | 125 Max. length S2 + S3 m 151 | 216 150 | 210 Connected power kVA 68 96 min. required generator power kVA 136 192
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Main Components
30 m basic jib with trolley gear. Extensions up to 65 m radius. Towertop. Slewing frame with driver’s cabin, two slewing gears, ball race bearing with central lubrication unit and slipring system. Counterjib with machinery platform, control cabinet and counterweights.
Drive Technique
All drives frequency controlled squirrel cage motors, fully thermal protected. Hoisting winch Hw 645 FU, Hw 675 FU or Hw 845 FU.Two slewing gears with electrically operated weathervaning device. Automatic windforce compensation controls. Trolley gear.
Electrical Equipment
Multivoltage equipment for supplies from 380 V to 460 V at 50/60 cycles. Electronic safety crane controls with bus technology. Incremental absolute encoders for all operating movements. Electronic load measuring device at basic jib section. Multilingual graphic display showing information to operator, both operational and diagnostics.
Safety Devices
Electronic overload protection system. Increased load moment limitation by automatically hoisting speed reduction. Menu guided setting of overload protection system and of all limiters from operators cabin. Working space limiter. Anti collision interface. Trolley rope breakage safety device.
Tower Elements, Climbing Device
Tower configuration of WOLFF system tower elements. WOLFF slug bolt connection. Detachable hydraulic WOLFF external climber KWH 20.3 or the internal climber KSH 20 H.
Undercarriage UW
WOLFF system undercarriage UW can be used with gauge from 5,0 up to 8,0 m or travelling crossframe KRF(6,0 10,0 m).
Cross Frame Element KRE, Cross Frame KR
For stationary installation. KRE elements can be modified to UW.
Power Requirements and hook paths (Slewing part)
68 kVA (Hw 645 FU), hook path 190 m in 2-fall operation. 96 kVA (Hw 675 FU), hook path 460 m in 2-fall operation. 67 kVA (Hw 845 FU), hook path 190 m in 2-fall operation.