Chinese Manufacture Sem520 21ton 140kw Road Roller Good Stability

• Customization: Available
• Type: Road Roller
• Working Method: Steel Wheel
• Axle: Biaxial Dual-Drum
• Grinding Wheel Type: Tire Grind
• Compaction Depth: 35cm
• Engine Type: Diesel Engine
• Travel Speed: 35cm/s
• Centrifugal Force: 30.5KN
• Certification: EPA, CS, CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Product Name: Chinese Engine Sem520 12200kg 30cm Road Roller
• Model: Sem520
• Operating Weight: 12200kg
• Rated Poer: 175HP
• Transport Package: Nude
• Specification: 2725*1400*2740 mm
• Trademark: CCC ISO9001
• Origin: China
• HS Code: 84295100
• Production Capacity: 100unit/Month

Product Description

Chinese Manufacture SEM520 21ton 140kw Road Roller Good Stability

• Flexible and non-impact technology on our vibratory rollers extends the vibratory bearing's working life to beyond 10,000 hours increasing productivity and reducing part wear.
• 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.

I. Parameters

Type	Unit	XS183
Operating weight	kg	18000
Load applied on front drum	kg	11500
Load applied on rear wheels	kg	6500
Compacting width	mm	2130
Static linear load	N/cm	529
Vibration frequency(Low/High)	Hz	28/33
Nominal amplitude(High/Low)	mm	1.86/0.93
Exiting force(High/Low)	KN	340/240
Travel speed	km/h	0~10
Steering angle	°	±33
Swing angle	°	±10
Theoretical  gradeability	%	50
Min. external turning radius	mm	6500
Engine model		DEUTZ BF6M2012C
Engine power	kw	136
Rated engine speed	r/min	2200
Engine oil consumption	g/kW.h	222
Hydraulic oil tank capacity	L	240
Fuel tank capacity	L	240

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