Sem Road Roller Chinese Suppliers 22ton Single Drum Roller Sem522D

• Customization: Available
• After-sales Service: Provide
• Warranty: 1 Year
• Model NO.: SEM522D
• Type: Road Roller
• Working Method: Vibration
• Axle: Uniaxial Monowheel
• Grinding Wheel Type: Sheep Foot Roller
• Compaction Depth: 25cm
• Engine Type: Diesel Engine
• Travel Speed: 40cm/s
• Centrifugal Force: 30.5KN
• Certification: EPA, CE
• Condition: New
• Product Name: Sem Road Roller Chinese Suppliers 22ton Single Dru
• Engine Brand: Imported Brand
• Applicable Industries: Engineering Machinery
• Static Line Loadtn/Cm: 315
• Vibration Frequencythertz: 28/33
• Theoretical Amplitudetmillimeters: 1.9/0.95
• Exciting Forcetthousand Bulls: 274/190
• Vibrating Wheel Mass Distribution: 6700 Kilogram
• Drive Wheel Mass Distribution: 7300 Kilogram
• Transport Package: Transport Packaging
• Specification: 7616x3500x3402mm
• Trademark: China best brand
• Origin: China
• HS Code: 84571020
• Production Capacity: 1000units Per Year
• Package Size: 68.00cm * 68.00cm * 50.00cm
• Package Gross Weight: 300.000kg

Product Description

Product Map

SEM Road Roller Chinese Suppliers 22ton Single Drum Roller SEM522d

Product Description

Closed center hydraulic system

* Improves efficiency by 20% over the open center system

* Reduces oil contamination, prolongs life of hydraulic system

* Maintains higher pressure and smaller energy loss

* Allows for simpler hose routing

* Requires smaller volume hydraulic tank, reduces maintenance cost

 

World class vibratory hydraulic components

* 518/520 utilize piston pump and motor

* 522 utilize piston pump and motor

 

Vibratory hose

* Utilize Eton hoses and joints, high reliability

* Optimized hose routing, prolongs hose life

 

Product Parameters

Model	522
Std Rated Power-Gross	140kW
Rated Speed	2,000r/min
Operating Weight	22,000kg
Fuel Tank Volume	262L
Max. Grade Ability w/o vibbration	34%
Turning Radius Inside Drum Edge	6,350mm
Static Pressure	507N/cm
Steering Angle	±33°
Swing Angle	±12°
F/R I	2.98km/h
F/R II	5.88km/h
F/R III	9.60km/h
Hydraulic Oil Tank Volume	80L
Freqency-Hi/Lo	30/28HZ
Amplitude-Hi/Lo	2/1mm
Excitation Force (High/Low)	374/215kN
Drum Width	2,130mm
Drum Diameter	1,600mm
Drum Thickness	50mm
Tires Type	20.5-25

Detailed Photos

   

 

 

Company Profile

GOLDZIM Construction Machinery is a one-stop machinery supplier, leading in China for 15 years. Including engineering, mining, warehousing, logistics, and various parts. Cooperate directly with the brand, and the official warranty for all machines is one year. We have shipped machines to over 148 countries in the past 15 years.
 
Our advantages are as following:
1. Professionally export construction machinery and spare parts for more than 15 years to over a hundred countries.
2. Experienced in customs clearance in different ports(countries). Clients type has big contractors, tender, private, rental companies, construction companies etc.
3. Quick delivery time and thoughtful services.
 
We are always committed to offer our customers high quality products with reliable performance, competitive price and comprehensive services, to ensure every engineering project to be run smoothly on schedule.
 
Please contact me if you have any questions. Looking forward to fruitful cooperation with sincerity and respect.

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