Vibratory Roller YB70

1.applied to mending and maintaining various roads. 2.especially suited for compaction of narrow areas as pipeline channel etc apan Robin gasoline engine with excellent starting ability, low fuel consumption and low environment emission.Hydraulic travel device consists of Saur drive component of integral micro pump & motor with an infinitely variable speed.Drum vibration with automatic turn-on/of mechanism.Operation handle integrated with travel, engine throttle and vibration controls for simple and easy operation.Entire machine in compact structure and small size for compaction work of narrow sites. Foldable control bar for convenient transportation.Foldable control bar for convenient transportation.

YB Series

The walk-behind vibratory roller equipped with original HONDA GX270 gasoline engine or ChangFa engine with good starting performance.With both electrical and manual startup devices (YB70 started by hand).Travel and vibratory power in both front drum and rear drum. The direction is changed by rubber-tires. The roller is operated by hand on the ground. (the seat is equipped in  YB100  to make operation comfortable in the roller).

Main Parameter

	YB25	YB70	YB80	YB80-I	YB100
Operating mass (kg)	245	710	780	770	1000
Vibration amplitude (mm)	--	0.25	0.25	0.25	0.25
Vibration frequency (Hz)	74	55	48	48	48
Centrifugal force (kN)	8.5	15	12	12	15
Travel speed (km/h)	0~2.4	3	2.5	2.5	2.5
Gradeability (%)	25	25	25	25	25
Turning radius	--	2700	2700	2700	3900
Drum width (mm)	455	600×405	600×405	600×405	600×405
Wheelbase (mm)	--	470	470	470	470
Ground clearance (mm)	--	275	275	275	275
Diesel engine model	EY20D	GX270	R180A	CF186F	CF186F
Diesel engine power (kW)	2.6	5.1	5.15	5.68	5.68
Overall dimensions (mm)	1460×660×980	2250×750×1050	2500×800×1050	2330×800×1050	2050×800×1280

Vibratory Roller YB70