New 12ton Single Drum Road Roller Sem512
Information:
With a larger diameter drum, combined with amplitude consistency and uniformity, we ensure that the optimum compaction force is delivered with fewer passes required.
Patented cooling technology inside the drum keeps temperatures balanced at around 90° centigrade, 20° lower than the industry average. This stable temperature regulation helps prolong component life and reduces maintenance.
Model |
Model | SEM512 |
Engine Specification |
Emission | China StageII |
Std Rated Power-Gross | 97.5 kW |
Rated Speed | 2,200 r/min |
Composite Work Cycle Fuel Consumption (l/hour) | 100% of XS122 |
Ambient Capability-HA Sea Level | 49 Deg C |
Ambient Capability-Cold Weather | -10 Deg C |
Peak Torque/Speed - Gross | 560/1,400-1,600 N.m/rpm |
Sound Level-Spectator | 112 dB(A) |
Sound Level-Operator Position with Cab | 86 dB(A) |
Compaction | 100% of XS122 |
Operating Specifications |
Machine Mass w/Std Config | 12,000±3% kg |
Weight at Drum w/Std Config | 6,900±3% kg |
Weight on Rear Axle | 5,100 kg |
Static Linear Load | 310 N/cm |
Max. Grade Ability w/o vibbration | 45% |
Articulated Angle | 33±1 ° |
Turning Radius Inside Drum Edge | 5,990 mm |
Compaction Width | 2,130 mm |
Ground Clearance | 442 mm |
Travel Speed |
Lo Range | 0 to 5.5 km/h |
Hi Range | 0 to 12 km/h |
Hydraulic Cycle Time |
Full Turn Time | 6±0.5 s |
Vibratory System |
Freqency-Hi/Lo | 33 HZ / 30 HZ |
Amplitude-Hi/Lo | 1.80 mm / 0.90 mm |
Centrifugal Force-Hi/Lo | 245 kN / 150 kN |
Dimensions |
Machine Dimensions[L*W*H] | 5,815*2,290*3130 mm |
Oscillation Angle | 10±1 ° |
Wheelbase | 2,900 mm |
Tread Width | 1,600 mm |
Drum Width | 2,130 mm |
Drum Diameter | 1,600 mm |
Tire Specs |
Tire Specs | 23.1-26 12PR12 |
Tire Pressure Setting | 0.35 Mpa |
Oriemac Company Information:Oriemac Machinery & Equipment (Shanghai) Co., Ltd.
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