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Caterpillar 12 Ton Road Roller Soil Compactor Sem512

China Caterpillar 12 Ton Road Roller Soil Compactor Sem512, Find details about China Caterpillar, Soil Compactor from Caterpillar 12 Ton Road Roller Soil Compactor Sem512

Model NO.
SEM512
Certification
ISO9001: 2000, CE
Condition
New
Emission
China Stageii
Standard Rated Power
97.5kw
Wheelbase
2900mm
Tread Width
1600mm
Drum Width
2130mm
Drum Diameter
1600mm
Tire Specs
23.1-26 12pr12
Tire Pressure Setting
0.35MPa
Ground Clearance
442mm
Compaction Width
2130mm
Trademark
Caterpillar SEM
Transport Package
Nude Packing
Specification
5815*2290*3130mm
Origin
China
HS Code
8429401100
Model NO.
SEM512
Certification
ISO9001: 2000, CE
Condition
New
Emission
China Stageii
Standard Rated Power
97.5kw
Wheelbase
2900mm
Tread Width
1600mm
Drum Width
2130mm
Drum Diameter
1600mm
Tire Specs
23.1-26 12pr12
Tire Pressure Setting
0.35MPa
Ground Clearance
442mm
Compaction Width
2130mm
Trademark
Caterpillar SEM
Transport Package
Nude Packing
Specification
5815*2290*3130mm
Origin
China
HS Code
8429401100
Caterpillar 12 ton Roller Soil Compactor SEM512
Caterpillar 12 Ton Road Roller Soil Compactor Sem512
Advantages
 

* High Efficiency: The unique vibratory pod design along with 50 mm thick drum provides superior compaction performance

* Reliability: Vibration system utilizes eccentric vibe pod design, extends life over 50%

* Operation: Digital frequency meter and three level alarm system monitor machine performance

Technical Parameter
 
SEM512  Main Specifications
EmissionChina StageII
Standard rated power-gross(kW)97.5
Rated speed (r/min)2200
Peak torque/speed-gross(N.m/rmp)560/1400-1600
Sound level-spectator (dB(A))112
Sound level-operator position with cab  (dB(A))86
Compaction (% of XS122)100
Composite work cycle fuel consumption (1/hr)(% of XS122)100
Ambient capability-STD sea level (Deg C) 
Ambient capability-HA sea level (Deg C)49
Ambient capability-Cold weather (Deg C)-10
Operating Specifications
Machine mass w/std config (kg)12000±3%
Weight at drum w/std config (kg)6900±3%
Weight on rear axle (kg)5100
Static linear load (N/cm)310
Max.grade ability w/o vibbration ((%)45
Articulated angle (°)33±1
Turning radius inside drum edge (mm)5990
Compaction width (mm)2130
Ground clearance (mm)442
Travel speed
Lo range (km/h)0 to 5.5
Hi range (km/h)0 to 12
Hydraulic cycle time
Full turn time (s)6±0.5
Vibratory system
Freqency-hi  (HZ)33
Freqency-lo (HZ)30
Amplitude-hi (mm)1.8
Amplitude-lo (mm)0.9
Centrifugal force-hi (kN)245
Centrifugal force-lo (kN)150
Dimensions
Machine dimensions (mm)5815*2290*3130
Oscillation angle (°)10±1
Wheelbase (mm)2900
Tread width (mm)1600
Drum width (mm)2130
Drum diameter (mm)1600
Tire specs23.1-26 12PR12
Tire pressure setting (Mpa)0.35
Features

High Efficiency

  • Load sensing vibration hydraulic, propel system reduce system heat and fuel consumption
  •  Dual frequency and amplitude with close-center vibration hydraulic system, easy to operate and improve productivity
  •  Optimized travel speed with the vibration frequency
  •  Rear axle equipped with Limited Slip Differential (LSD) for better maneuverability

Safety

  • New dashboard with 3 stage alarm monitoring
  • Automatic Parking brake
  • Neutral start protection

Reliability

  • Advanced vibration system, full sealed housing to extend bearing life
  • World class piston pump and motor for vibration and propel hydraulic system
  • Anti dust adopt and switch for electric system capacity IP67
 
Related Product
Caterpillar 12 Ton Road Roller Soil Compactor Sem512
ItemUnitSEM518SEM520SEM522
Rater power kw129129140
Work weightkg180002000022000
Static line pressureN/cm415461507
Front/rear axle loadkg9,000/9,00010,000/10,00011,000/11,000
Exciting force kN327/188360/208374/215
Vibration frequency high/low Hz30/2830/2830/28
Amplitude mm2.0/1.02.0/1.02.0/1.0
Drive speedKm/h2.98/5.88/9.62.98/5.88/9.62.98/5.88/9.6
Work speedKm/h0-2.980-2.980-2.98
Climbing ability %343434
Compaction width mm213021302130
Min turning radiusmm635063506350
Caterpillar 12 Ton Road Roller Soil Compactor Sem512
Motor GraderSEM919
Operating weight15070 kg
Overall dimension (L*W*H)8703*2630*3360 mm
Blade dimension (L*W*H)3974*25*607 mm
Max. Lifting height475 mm
Max. cutting depth715 mm
Max. Drawbar78 kN
Wheel base6140 mm
Frame articulation angle25 o
EngineSDEC SC9DK190.1G3
Rated power140 kW
Transmission typeHangchi 6WG180
Travel speed (Forward / Reverse)40 / 25 km/h
Rear Axle/TandemSEM ST22
Service brakeOutboard disc with brake caliper, Air to oil Control
Oscillation (Front up/Rear up)15 / 25 o
Max. Oscillation Angle+/- 16 o
Steering Angle (Left/Right)47.5 o
Max. Lean Angle of Front Wheels18 o
Hydraulic systemLoad sensing, PPPC
Fuel tank capacity320 L
Hydraulic oil tank capacity55 L
Caterpillar 12 Ton Road Roller Soil Compactor Sem512
ModelSEM630B
Bucket Capacity1.5-2.5 m3
Rated Load Capacity3000 kg
Operating Weight9700 kg
Max. Drawbar Pull97 kN
Max. Breakout Force127 kN
Max. Gradeability26°
Min. Turning Radius (Outside of Bucket)5962 mm
Min. Turning Radius (Outer Tire)5096 mm
Cycle Time 9.3 s(Bucket lifting, tipping and lowering)
Dump Height3100 mm
Dump Reach1006mm
Wheelbase2630 mm
Standard Dimensions (L×W×H) (mm)6890×2440×3080
Engine
ModelXichai 6110  CA6DFID  National Stage II emission standards
TypeIn-line, vertical, water cooling, 4-stroke
Rated Power92 kW
Max. Torque520 Nm
Drive System
Torque ConverterYJ320B
TypeSingle stage, 3 elements, centripetal type
Transmission TypeFixed axle, constant engaged power shift
Speed Gears4 forward, 2 reverse gears
Max. Speed37.6 km/hr
Front/Rear Drive Axle4WD, fixed front axle, swing rear axle(±12°)
Steering System
TypeArticulated frame, full hydraulic steering
Steering Angle (left/right)36°±1
Hydraulic System
Hydraulic System Pressure16.5 MPa
Operation ModeMechanical control
Brake System
Service BrakeSingle circuit, air-over-oil 4-wheel caliper disc brake
Parking & Emergency BrakePneumatic internal expanding shoe brake
Tires
Size17.5-25
Volume
Fuel Tank137 L
Hydraulic System90 L
Optional Devices
Deutz WP6G125E22National Stage IIQuick coupler and tools
Coal bucket and long reach armSand bucket
Rock bucketLong reach arm
Grass forkLog grab
Air conditionerHeater
Packing and Shipping
Caterpillar 12 Ton Road Roller Soil Compactor Sem512
Contact Me
Contacts
Frank Xiang (Sales Manager)
Mobile:  0086-18661706863               
Trucks & Construction Machinery Dept.
One-Stop Industrial Solutions >>>
Qingdao Dawnshine Import & Export Co., Ltd
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Tel:  +86-532-82086878       Fax:  +86-532-82086828
Website: qddawnshine.en.made-in-china.com

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