Road Roller YZ16-7
Description of Road Roller:
A road roller is a type of construction machinery/construction equipment. The effectiveness of a road roller depends to a large extent on its weight.
Features of Road Roller YZ16-7:
1. Double frequency & Double swing quickly compress even the most difficult-to-compact materials
2. Combined seal cylinder obtains high seal performance and more reliability
3. Operator\'s station is designed for comfort and safety known as fully-adjustable, suspension -mounted operator\'s seat.
4. The operator can accurately control drum performance to meet specific field conditions
Applications of Road Roller YZ16-7:
As a kind of construction machinery/construction equipment , this Road Roller YZ16-7 is widely applied to compact soil, gravel, concrete, or asphalt in the construction of roads and foundations of runway of the airport, and building, etc.
Specifications of Road Roller YZ16-7:

Overall Dimension
1	Length	6058mm
2	Width(to outside of wheels)	2380mm
3	Height(To the top of the cab)	3100mm
4	Wheel base	3100mm
5	Tread	1645mm
6	Min. ground clearance	430mm
Main Technical Specification
1	Static line force	368N/cm
2	Dynamic line force	1380 N/cm
3	Operating weight	16000kg
4	Nominal Amplitude high Nominal Amplitudelow	1.87mm 1.0mm
5	Centrifugal-Force high Centrifugal-Forcelow	294kN 179kN
6	Total stress force	46000(kg)
7	Static Weight at Drum	8000kg
8	Static Weight at Tires	8000kg
9	Frequency	30/33Hz
10	Min. turning radius(Outside of rear wheel)	6600mm
11	Drum diameter	1580mm
12	Drum width	2130mm
13	Drum thickness	30mm
14	Traveling speed(Km/h),3 forward and 3 reverse
	(1) 1st gear forward(reverse)	2.52
	(2) 2nd gear forward(reverse)	5.9
	(3) 3rd gear reverse(reverse)	12.36
Diesel engine
1	Model	Chinese Engine D6114ZG2B
2	Type	Direct injection. Turbocharged. Water cooling
3	Rated output	128 kW
4	Inter-bore of cylinder/stroke	114 (mm)
5	Total exhaust of cylinder	8.3 (L)
6	Model of start motor	QD285KS
7	Power of start motor	7.5(KW)
8	Voltage of starting motor	24(V)
9	Rated speed	2000(r/min)
10	Max. Torque	625(N.M)
11	Starting type	Electric
12	Min. specific fuel consumption	226(g/Kw.h)
13	Net weight	700(kg)
Transmission System
1. Transmission case
1	Model	BJ10.003.107
2	Main clutch	License JCL380
3	Type	Mechanical shift
4	Gear shift position	3 Forward and 3 reverse gears
2. Axle and Tire
1	Type of main reducer	spiral bevel gear, single stage
2	Gear ratio of main reducer	5.286
3	Type of final reducer	Single stage planetary
4	Gear of ratio of final reducer	4.4
5	Gear ratio	23.2584
6	Size of tire	23.1-26-14PR
Working Device Hydraulic System
1	Model of oil pump	Rexroth A4VG56 OR SAUER 90R055
2	System pressure	420(kgf/cm2)
3	Model of oil motor	Rexroth A2FM56 OR SAUER 90M055
Steering System
1	Type	Middle articulated frame. Co-axis flow amp. Steering
2	Model of steering pump	CBJ50-E25D
3	Model of steering gear	BZZ1-E500C
4	System pressure	14MPa
5	Dimension of steering cylinder	90*45*280(mm)
Brake System
1	Type of traveling brake	Assisted oil.4 wheel brake
2	Air pressure	7-8(kgf/cm2)
3	Type of parking brake	inner expand hoof Automatic boosting. inner expand hoof
Oil Capacity
1	Fuel(diesel)	256 (L)
2	Engine lubricating oil	22 (L)
3	Oil for converter and gear box	10 (L)
4	Oil for hydraulic system	200 (L)
5	Oil for driving axles(F/R)	24 (L)

Changlin Company Limited has been well-known as a recognizable, reliable and desired construction machinery supplier by providing a full range of construction equipment including wheel loaders, road rollers, motor graders, backhoe loaders, skid steer loaders, pavers, concrete truck mixers, Loading Crane and other high quality construction machinery, construction equipment and engineering vehicle.