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XCMG XS202 20 tons Road Maintenance Machinery Mechanical single
drum vibratory road roller
XS182-I/XS202-I single drum vibratory compactor is a super heavy-duty vibratory compactor. It can be used to the compaction of base layer, hypo-base layer, and fill construction, becoming an optimal compacting equipment in the constructions of high-grad roads, high-speed railway, airports, ports, dams, railways, dams, and construction sites. It adopts large power engine and anti-slip hydraulic drive system, having a good adaptability in the plateau and desert.
Power system
Shangchai D6114 engine features large power reserve, low oil
consumption and noise.
Drive system
Adopt the closed hydraulic system composed by imported variable
pump and motor, ensuring the good driving performance and high
gradeability. Four-gear infinitely variable speed ensures the
optimum speed in corresponding working condition.
Powertrain
The joint-venture heavy-duty drive axle with anti-slip differential
can distribute the torque according to the road condition, ensuring
that the compactor can supply the maximum traction force in various
working conditions.
Vibration system
The closed hydraulic system composed by imported variable pump and
motor, dual frequency and dual amplitude vibrating system and
scientific and reasonable static linear load and excitation force
ensure the effective compaction of different materials and layers
with different thicknesses.
Brake system
The brake system consists of wet brakes and the static brake of the
closed hydraulic system; include service brake, parking brake, and
emergency brake to ensure the safety.
Vibratory drum
The vibratory drum adopts internal drum vibration chamber which has
simple structure, high intensity, and good rigidity. It features
dual frequency and dual vibration, large static linear pressure and
excitation force, and high working efficiency. The imported special
vibrating bearing has long service life and high reliability.
Failure alarm system
The alarm device on the instrument panel can supply maintenance
information at any time, avoiding the equipment damage, and
shortening the downtime.
Operation system and cab
According to the ergonomics theory, all meters, indicators and
buttons are centered on the operation panel. The throttle handle
and FWD/REV handle are put on the right side to improve the sense
of comfort.
The well-sealed cab is equipped with an air conditioner, radio and
suspended chair, together with large space and broad view inside,
supplying a safe and comfortable operating environment for the
drivers.
Wide-opening tilt-forward engine hood makes all the maintenance
parts in sight.
MAIN DIMENSIONS (MM)
A | B | C | D | E | F | |
XS202J | 6220 | 3200 | 1680 | 1500 | 448 | 2390 |
XS222J/XS222JE | 6220 | 3200 | 1680 | 1500 | 448 | 2430 |
MAIN TECHNICAL SPECIFICATIONS
ITEM | UNIT | XS202J | XS222J | XS222JE |
OPERATING WEIGHT | KG | 20000 | 22000 | 22000 |
WEIGHT AT DRUM | KG | 10000 | 11000 | 11000 |
STATIC LINEAR LOAD | N/CM | 470 | 516 | 516 |
SPEED RANGE | KM/H | |||
I SPEED | 2.63 | 2.63 | 2.54/2.52 | |
II SPEED | 5.3 | 5.3 | 4.97/4.98 | |
III SPEED | 8.6 | 8.6 | 10.5/- | |
THEORETICAL GRADEABILITY | % | 20 | 30 | 30 |
MIN. TURNING RADIUS, OUTSIDE | MM | 6500 | 6500 | 6500 |
STEERING ANGLE | ° | ±33 | ±30 | ±30 |
OSCILLATING ANGLE | ° | ±10 | ±10 | ±10 |
VIBRATION FREQUENCY(H/L) | HZ | 33/28 | 33/28 | 33/28 |
NOMINAL AMPLITUDE(H/L) | MM | 1.9/0.95 | 1.86/0.93 | 1.86/0.93 |
CENTRIFUGAL FORCE @ H/L AMPLITUDE | KN | 353/245 | 374/290 | 374/290 |
DRUM DIAMETER | MM | 1600 | 1600 | 1600 |
DRUM WIDTH | MM | 2130 | 2130 | 2130 |
ENGINE MODEL | SC8D175.1G2B1 SC8D185G2B1 SC8D185G2B1 | |||
RATED POWER | KW | 128 | 136 | 136 |
RATED OIL WEAR | G/KW.H | 223 | 223 | 223 |
HYDRAULIC TANK CAPACITY | L | 170 | 170 | 170 |
FUEL TANK CAPACITY | L | 240 | 240 | 240 |