RL42

Brand：MAP

Spec：

Time：2018-12-05 08:37:55

The ride-on roller series features dual drum drive and articulated steering for extremely accurate control. Front drum vibration with static rear drum leaves a quality asphalt finish. Outstanding overall roller performance and a high exciter frequency allows compaction at faster speeds while still delivering even coverage and excellent results.

Technique parameter

Description	Metric		Imperial
Length x width x height (handle in working position)	1770 x 800 x 1090	mm	69.6 x 31.5 x 42.9	in
Dry Weight	650	kg	1068	lb
Operating weight	710	kg	1104	lb
Drum width	650/450	mm	25.5/17.6	in
Drum diameter	500/400	mm	19.8/15.8	in
Water tank capacity	53	l	14	US gal
Shipping weight (including packaging)	780	kg	1,258	lb
Shipping size	1960X 950 X 1300	mm	77.1 x 37.4 x 50.7	in
Engine Type	air-cooled, 4-cycle, single cylinder HONDA GX178F, diesel engine
Starting system	Electrical start-up
Displacement	296	cm3	18.06	in3
Fuel consumption	1.25	l/h	32.93	US gal/h
Fuel tank capacity	3.5	l	0.91	US gal
Hydraulic tank capacity	30	l	8	US gal
Dynamic (centrifugal) force	20	kN	4,500	lb
Frequency	70	Hz	4,200	vpm
Static linear force per drum (f/r)	8.7/3.8	N/mm	50/25.8	lb/in
Dynamic linear force per drum (f/r)	10,0/10,0	N/mm	57/57	lb/in

Characteristic function

　1、With small operating radius, make sure it can work within small area.
　2、To adopt international famous brand for hydraulic driving system, which is stepless speed regulation and reverting conveniently.
　3、Self-locking reverting mechanism, make sure reverting easily and operating conveniently.
　4、Stainless steel water sprinkling pipe with filtering net, make water flow smoothly.
　5、For drive elements , adopts NSK bearing and MITSUBOSHI V-belt from Japan to make sure the performance of whole machine.
　6、The whole machine frame is plastic treated, so it is anti-rusting, anti-corrosion and beautiful.

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