Hot Sale Chinese 22 Ton Sem522 Road Roller

• Type: Road Roller
• Working Method: Vibration
• Axle: Triaxial Three-Wheel
• Grinding Wheel Type: Sheep Foot Roller
• Compaction Depth: 40cm
• Engine Type: Diesel Engine
• Model NO.: SEM522
• Travel Speed: 40cm/s
• Centrifugal Force: 18KN
• Certification: EPA, CS, CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Operating Weight: 22000kg
• Vibration Frequency (High/Low): 30/28Hz
• Amplitude (High/Low): 2/1mm
• Excitation Force (High/Low): 374/215kN
• Static Pressure: 507n/Cm
• Rated Power: 140kw
• Speed: 2000r/Min
• Fuel Tank Volume: 262L
• Drum Width: 2130mm
• Drum Diameter: 50mm
• Drum Thickness: 1600mm
• Tires Type: 20.5-25
• Max. Speed: 9.60km/H
• Max. Gradeability: 34%
• Transport Package: Nude Package
• Specification: 6250*2350*3125 mm
• Trademark: SEM
• Origin: China
• Production Capacity: 10000pieces/Year

Product Description

22 ton Vibratory Road Roller Model 522

Contact

Wendy Wang / Sales Manager

Evangel Industrial (Shanghai) Co., Ltd.
Evangel International Machinery Ltd. 
Add: 21F Gubei International Fortune Center, No.1438 Hongqiao Road, Changning District, 201103 Shanghai, China
 

Detailed Photos

Product Description

 

Application/Versatility

·Applications  include road, railway, airfield and industry yard compaction

·Optional diamond  shape pad-foot  roller for  compacting clay soils

·Optional square shape pad-foot roller for compacting sandy materials
 

High efficiency

·50mm drum, compaction performance is 10%~15% better than competitors

·Isolated modular  cooling system, works in  ambient temperature of 43  ºC
 

Reliability

·Vibration system utilizes an eccentric vibe pod design, extends life up to 50%

·Closed center hydraulic system, world famous piston pump and motor

·Electronically controlled transmission, easy and comfortable to operate
 

Operation

·Digital frequency meter, monitors compaction frequency

·Three level alarm system and Engine speed gauge monitor machine performance

 

Product Parameters

 

Model	SEM522
Operating Weight	22000kg
Compaction
Vibration Frequency (High/Low)	30/28Hz
Amplitude (High/Low)	2/1mm
Excitation Force (High/Low)	374/215KN
Static Pressure	507N/cm
Engine
Rated Power	140kw
Speed	2000r/min
Fuel Tank Volume	262L
Hydraulic Oil Tank  Volume	80L
Drum
Drum Width	2130mm
Drum Diameter	50mm
Drum Thickness	1600mm
Tires
Tires Type	20.5-25
Running Speed
Working Speed	2.98km/h
Second Speed	5.88km/h
Max. Speed	9.60km/h
Swing Angle	±12°
Steering Angle	±33°
Outer Turning  Radius	6350mm
Max. Gradeability	34%

 

Packaging & Shipping

Company Profile

FAQ