Product Information:
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BGL classification C.0.10.0250 Norms EN 14439 Max. load capacity 12.0 t Max. jib radius 70.0 m Rope falls 2 | 4
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Hoisting gear: Type 845 FU 875 FU Power kW 45 75 Current A 88 143 Crane: Operating current A 90 130 Peak current A 152 221 Supply line: Cross Section A mm² 35 | 50 50 | 70 Max. fuse A 100 | 100 125 | 125 Max. length S2 + S3 m 172 | 246 169 | 237 Connected power kVA 62 90 min. required generator power kVA 124 180
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Main Components
25 m basic jib with trolley gear. Extensions up to 70 m radius in 2.5 m steps. Slewing frame with one slewing gear, slew bearing with central lubrication unit and slipring system, operator cabin station with control cabinet. Counterjib with hoisting platform and counterweights.
Drive Technique
All drives frequency controlled squirrel cage motors, fully thermal protected. Hoisting winches Hw 845 FU or Hw 875 FU. Automatic re-reeving device (from 2-fall to 4- fall operation). One slewing gear 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
Crane is complete with electronic overload protection system. Increased load moment limitation due to automatic hoist 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.
In series with
Teleservice module and wind indicator.
Tower Elements, Climbing Device
Tower configuration of WOLFF system tower elements. WOLFF slug bolt connection. Detachable hydraulic WOLFF external climber KWH 20.3.1 or the internal climber KSH 20 SH.
Undercarriage UW, Traveling Cross Frame KRF
WOLFF undercarriage UW can be used with gauge from 6.0 up to 8.0 m or travelling cross frame KRF with 6.0 m – 10.0 m.
Cross Frame Element KRE, Cross Frame KR
For stationary installation. KRE elements can be modied to UW. Cross frames KR can be modified to KRF.
Power Requirements and hook paths (Slewing part)
62 kVA (Hw 845 FU), hook path 190 m in 2-fall operation.
90 kVA (Hw 875 FU), hook path 460 m in 2-fall operation.