Liebherr HS 835 HD Litronic - Manual (Page 2)

2
Hydraulic
Casing Rotator
RDM/RDM-M
RDM 1500 RDM 2000 RDM 2500 RDM 3000
A Max./min. casing dia mm 1500-800 2000-1200 2500-1500 3000-2000
L x B Length x width mm 4150 x 3100 6100 x3500 6200 x4300 6500 x4600
C mm 2600 3550 3000 3200
D Min. spacing mm 1550 2530 3000 3200
E Width mm 4000 4000 5300 5730
F Min. spacing mm 2200 2600 3000 3200
H1/H2 Height min. / max. mm 2050 / 2320 2600 / 2695 2600 / 2695 2600 / 2695
K mm 800 900 900 900
M mm 2000 2100 2600 2600
S mm 150 350 450 450
Lifting stroke mm 600 600 600 600
Lifting force KN 1890 2400 3750 4560
Rotation speed rpm 0 - 1,1 0 - 1,0 0 - 1,1 0 - 0,9
Torque KNm 2300 2900 4700 7400
Casing retaining force KN 800 800 1200 1500
Working pressure bar 250 (max. 300) 250 (max. 300) 250 (max. 300) 250 (max. 300)
RDM Weight t 32 42 68 80
RDM-M Weight t 44 65 97 115
Technical Data Type RDM und Type RDM-M
A
B
H2 H1
S
D
L
A
C 2400-3400
Hub
Hydraulic Casing Rotator Type RDM Type RDM-M
760 / 370
RDM 1500 / RDM 2000
1100 / 460
RDM 2500
1500 / 660
RDM 3000
Power kW 273 338 485
Pump rating l / min 2 x 280 – 1 x 200 3 x 300 – 1 x 200 2 x 600 – 1 x 300
Dimensions (XYZ) mm 4000 x 1900 x 2200 4000 x 2200 x 3000 5500 x 2400 x 3000
Weight t 7 12 20
Technical Data Hydraulik Power Pack
F
L M
Y K
Z
C
E
H2 H1
A
B
A