RD 27 Technical Data
wc_td000249gb.fm 111
7.2 Roller
7.3 Lubrication
Item No. RD 27-100 RD 27-120
Roller
Operating weight kg (lb) 2617 (5770) 2824 (6226)
Dry weight kg (lb) 2375 (5236) 2582 (5692)
Drum width mm (in.) 1000 (39.4) 1200 (47.2)
Drum diameter mm (in.) 700 (27.6) 700 (27.6)
Water tank capacity L (gal) 150 (39.6) 150 (39.6)
Outside turning radius m (ft) 3.64 (11.94) 3.74 (12.27)
Travel Speed
.....@
2470 rpm
.....@ 2800 rpm
km/hr (mph)
0–8.1 (0–5.0)
0–10.0 (0–6.2)
0–8.1 (0–5.0)
0–10.0 (0–6.2)
Vibration frequency Hz (vpm) 55 or 66
(3300 or 3960)
55 or 66
(3300 or 3960)
Machine operating
temperature range
°C (°F) –40 to 50 (–40 to 122)
Item No.
RD 27-100
RD 27-120
Lubrication
Engine crankcase type
L (qt)
API CG 4 Multigrade
4.5–6 (4.8–6.3)
Hydraulic system
(standard hydraulic oil)
type
L (gal)
API CG 4 / API CF
26 (6.9)
Hydraulic system
(biodegradable oil option)
type
L (gal)
Panolin HLP Synth VG46 or equivalent
26 (6.9)
Articulated steering joint type
quantity
Shell Alvania RL2
10 shots with a hand-held grease gun
Cylinder bearings type
quantity
Shell Alvania RL2
As needed