UNTHA QR 1400, Construsted in year 2017, Belt drive with 2-stage
planetary gear, integrated into the rotor (without rotor hub), n. 1 x
55 kW drive, IE Class (50 Hz): IE3, Voltage: 400 V, 50 Hz, Cutting
system, Rotor length: 1,400 mm, Rotor Ø: 450 mm, Number of knife
rows: 2, Number of knives: 76, Knife size: 34 x 34 mm, Perforated
grid: Ø 30 mm, Rotation speed at 50 Hz, Main shafts: approx. 97 rpm,
Dimensions and weight, Cutting system opening: 1,400 x 1,800 mm,
Machine dimensions: 2,190 x 2,150 x 2,400 mm, Total weight: approx.
5,600 kg, Control type: Siemens SIMATIC S7-1200 / CPU1214, Control
panel type: RITTAL, Required circuit G6337941 breaker: 140 A,
Recommended cable diameter: min. 4 x 45 mm2, Maximum cable length: 20
m, Hopper for QR1400, For shredder: QR1400, Design: Solid steel
construction, welded on 3 sides, Height: approximately 1500 mm, Grids:
30 mm diameter, round hole, 70 mm diameter, hexagonal hole
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