Road Roller YZ12H with RexrothDescription of Road Roller:
A road roller or commonly referred to as a roller compactor, or just roller is a compactor type construction machinery/construction equipment applied to compact soil, gravel, concrete, or asphalt in the construction of roads and foundations.
Structures of Road Roller YZ12H with Rexroth :
1. Road Roller YZ12H with Rexroth is equipped with DongFeng Cummins engine,
2. Single frequency & Double amplitude and super centrifugal force creates strong compacting effect
3. Rear-wheel hydraulic drive and stepless T/M.

Features of Road Roller YZ12H with Rexroth :
1. Reasonable configuration, reliable performance, and high working efficiency hydraulic components
2.Operator's station is designed for comfort and safety such as fully-adjustable, suspension-mounted operator's seat.

Applications of Road Roller YZ12H with Rexroth :
This Road Roller YZ12H with Rexroth is widely used to compress the surface being rolled to ensure a smooth, even result on the construction site such as road-making, runway of the airport, and building.

Specifications of Road Roller YZ12H with Rexroth :

Overall Dimension
1	Length
2	Width(to outside of wheels)
3	Height(To the top of the cab)
4	Wheel base
5	Tread
6	Min. ground clearance
Main Technical Specification
1	Static line force
2	Dynamic line force
3	Operating weight
4	Nominal Amplitude –high –low
5	Centrifugal-Force –high –low
6	Total stress force
7	Static Weight at Drum
8	Static Weight at Tires
9	Frequency
10	Min. turning radius(Outside of rear wheel)
11	Drum diameter
12	Drum width
13	Drum thickness
14	Traveling speed(Km/h)
	Stepless transmission
15	Gradient capacity
Diesel engine
1	Model
2	Type
3	Rated output
4	Bore and stroke
5	Total exhaust of cylinder
6	Rated speed
7	Max. Torque
8	Starting type
9	Min. specific fuel consumption
10	Net weight
Driving System
1	Model
2	Type
3	Model of drive pump
4	Model of drive motor
5	System pressure
6	Type of reducer
7	Gear ratio of reducer
Axle and Tire
1	Type of main reducer
2	Gear ratio of main reducer
3	Type of final reducer
4	Gear of ratio of final reducer
5	Gear ratios
6	Size of tire
Working Device Hydraulic System
1	Model of tandem pump(vibrating +steering)
2	Vibrating hydraulic system pressure
3	Model of oil motor
4	Solenoid vibratory valve
Steering System
1	Type
3	Model of redirector
4	System pressure
5	Dimension of steering cylinder
Brake System
1	Type of traveling brake
2	Air pressure
3	Type of parking brake
Oil Capacity
1	Fuel(diesel)
2	Engine lubricating oil
3	Oil for gear box
4	Oil for hydraulic system
5	driving axles(R)	Oil for main reducer
		Oil for final reducer
6	Oil for brake system
7	Oil for vibrating drum