The CB-634D can be used in all phases of compaction, reducing the need for a variety of rollers. The CB-634D is capable of working as a breakdown and intermediate roller because of its high compactive forces. When operated in the static mode, the CB-634D is a perfect fit as a finish roller because of its high static pounds per linear inch (PLI). Its machined steel drums provide a smooth finish in this application.
Engine |
Units: US | |
 | ||
Engine Model |
Cat® 3116T |
Cat® 3116T |
| ||
Gross Power |
145 hp |
108 kW |
| ||
Net Power – EEC 80/1260 |
138 hp |
103 kW |
| ||
Net Power – ISO 9249 |
138 hp |
103 kW |
| ||
Bore |
4.12 in |
105 mm |
| ||
Stroke |
5 in |
127 mm |
| ||
Net Power – SAEJ1349 (JUN 95) |
138 hp |
103 kW |
| ||
| ||
Weights |
||
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Operating Weight with ROPS/FOPS |
28160 lb |
12800 kg |
| ||
Operating Weight at Rear Drum with ROPS/FOPS |
14643.09 lb |
6642 kg |
| ||
Operating Weight at Front Drum with ROPS/FOPS |
13512.12 lb |
6129 kg |
| ||
Operating Weight without ROPS/FOPS |
27255 lb |
12389 kg |
| ||
Shipping Weight with ROPS/FOPS |
26260 lb |
11937 kg |
| ||
Shipping Weight without ROPS/FOPS |
25355 lb |
11525 kg |
| ||
| ||
Service Refill Capacities |
||
| ||
Fuel Tank Capacity |
66 gal |
250 L |
| ||
Water (Spray) Tank Capacity |
317 gal |
1200 L |
| ||
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Operating Specifications |
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Curb Clearance |
15.1 in |
394 mm |
| ||
Turning Radius Outside Drum Edge |
262 in |
6655 mm |
| ||
Turning Radius Inside Drum Edge |
170 in |
4318 mm |
| ||
Ground Clearance |
15.1 in |
394 mm |
| ||
Travel Speed Max |
7.6 mph |
12.2 km/h |
| ||
| ||
Vibratory System |
||
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Drum Width |
84 in |
2130 mm |
| ||
Drum Diameter |
51 in |
1300 mm |
| ||
Frequency |
2640 vpm |
44 Hz |
| ||
Nominal Amplitude – High |
.041 in |
1.04 mm |
| ||
Nominal Amplitude – Low |
.015 in |
.36 mm |
| ||
Centrifugal Force Maximum |
35745 lb |
159 kN |
| ||
Centrifugal Force Minimum |
13039 lb |
58 kN |
| ||
Vibration Selection |
Independent per drum |
Independent per drum |
| ||
Eccentric Weight Drive |
Hydraulic direct, auto reversing |
Hydraulic direct, auto reversing |
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| ||
Dimensions |
||
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Overall Length |
195 in |
4953 mm |
| ||
Wheelbase |
124 in |
3150 mm |
| ||
Height at Steering Wheel |
93 in |
2362 mm |
| ||
Height with ROPS/FOPS |
123 in |
3113 mm |
| ||
Compaction Width |
84 in |
2130 mm |
| ||
Overall Width |
90.98 in | |
