China Brand New 12ton Single Drum Road Roller Hydraulic Compactor Sem512 for Sale

• After-sales Service: 1 Year
• Warranty: 1 Year
• Type: Road Roller
• Working Method: Vibration
• Axle: Biaxial Dual-Drum
• Grinding Wheel Type: Tire Grind
• Model NO.: SEM512
• Compaction Depth: 40cm
• Engine Type: Diesel Engine
• Travel Speed: 30cm/s
• Certification: EPA, CS, CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Std Rated Power-Gross: 97.5 Kw
• Rated Speed: 2,200 R/Min
• Machine Mass W/Std Config: 12,000kg
• Weight at Drum W/Std Config: 6,900kg
• Trademark: SINOMADA
• Origin: China
• HS Code: 8701901190
• Production Capacity: 100/Month

Product Description

China Brand New 12Ton Single Drum Road Roller Hydraulic Compactor SEM512 for Sale
 

Product Description

Engine

* Weichai WP4 engine with turbo charger and ATAAC

 

* High fuel efficiency

 

Drive Train

* Hydrostatics drive with rear axle and drum drive

* High performance coupler

* Heavy duty rear axle with limited slip differential

 

Vibration System

* Pod-style eccentric design

* Dual amplitude and frequency with world class piston pump and motor

 

Hydraulic System

* Improves efficiency by 20% vs. open center system

* Reduces oil cotamination, extends life of hydraulic system

 

* Maintains higher system pressure with less energy loss

* Allows for simpler hose routings

* Requires smaller volume hydraulic tank, reduces maintenance cost

 

Cooling System

* Modular cooling package design

* Up to 49°C ambient temperature cooling capacity

 

Key Applications

SEM510 and SEM512 SCOM are widely used in road work, sub-base, parking lots, site development, water and sewer trench work, hills and uneven terrain

 

Cab & Operation System

* Canopy standard, Cabin + A/C optional

* Big room, superior front, side and rear visibility

* SEM512/510 is hydrostatic compactor. The operation system is very simple, it just has two control levers, one for throttle control, another one is for forward/backward and brake control

* A/C with interior cycle/out side fresh air cycle selection for better defog capability

* Safety belt is standard

Product Parameters

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

 
 

Detailed Photos

 

Company Profile