Single Drum Road Roller, Packaging Type : Yellow

We are offering heavy duty vibratory rollers are suitable for compaction of non-cohesive materials such as gravel，crushed stone，sand-macadam mixture，sandy soil and rock filling etc. On base course, sub-base and embankment fill construction etc, which are ideal equipment for high-class highway, railway, airport, harbors, dams and large-scale industrial ground etc.
21tons single drum road roller lss321 main features:
 shangchai sc8d low-speed and energy-saving diesel engine, special inlet-air cooling path structure;
 multiply modularized design of travel mechanical transmission, synchronized, air-controlled and electric-controlled gearshift as option on request;
 new types of vibration device and drum travel bearing structure. Great oil-bath lubricated vibrating bearing;
 large braking torque of driving axle, spring-applied air-released parking brake for more effortless and safe;
 modernization style appearance by the expert, entire sealed driver’s cabin.
21tons single drum road roller lss321 main performance parameters:
model lss321szqk00 lss321szdk00
operating mass kg 21000 21000
static linear load ncm 483 483
vibration amplitude mm 2.01.0 2.01.0
vibration frequency hz 2835 2835
centrifugal force kn 380280 380280
max. Travel speed kmh 9.8 12
grade ability % 35 35
min. Turning radius mm 7500 7500
drum width mm 2130 2130
drum diameter mm 1600 1600
wheelbase mm 3420 3420
min. Ground clearance mm 400 400
engine model sc8d200 sc8d200
engine power kw 132 132
overall dimensions mm 6600×2340×3050 6600×2340×3050
since the product is improved continuously. The specification and instruction are subject to change without separate notice.