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Shandong Hengwang Group Co., Ltd

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HomeProductsSHANTUI Brand MachineryRoad RollerSR20MA Road Roller
SR20MA Road Roller
SR20MA Road Roller
SR20MA Road Roller
SR20MA Road Roller
SR20MA Road Roller
SR20MA Road Roller
  • SR20MA Road Roller
  • SR20MA Road Roller
  • SR20MA Road Roller
  • SR20MA Road Roller
  • SR20MA Road Roller
  • SR20MA Road Roller

SR20MA Road Roller

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram
    Incoterm: FOB,CFR,CIF,EXW,FCA
    Min. Order: 1 Set/Sets
    Delivery Time: 7 Days

Basic Info

Model No.: SR20MA

Type: Road Roller

Working Method: Vibration

Axle: Biaxial Dual-Drum

Grinding Wheel Type: Tire Grind

Engine Type: Diesel Engine

Travel Speed: 40cm/s

Centrifugal Force: 30.5KN

Certification: ISO 9001:2000

Condition: New

Fuel Tank (L): 300

Operating Weight (Kg): 20000kg

Exciting Force (KN): 380/280

Vibration Frequency (Hz): 29/35

Engine Model: WP6

Rated Power/rated Speed (kW/rpm): 129/1800

Overall Dimensions Of Machine (mm): 6229*2345*3180

Forward Speed (km/h): 2.84/5.58/9.1

Reversing Speed (km/h): 2.84/5.58/9.1

Additional Info

Packaging: CASE

Productivity: 1000SETS PER MONTH

Brand: HengWang

Transportation: Ocean,Land,Air

Place of Origin: Jinin ShangDong

Supply Ability: 1000 SETS PER MONTH

Certificate: ISO,CE

Port: QingDao,TianJin,ShangHai

Product Description

SR20MA Road Roller

Product features

With its new streamlined form, split cab for easy container transport, vacuum machine enclosures, electrical system with waterproof connectors plus enhancements for even easier maintenance, the new generation.

SR14MA roller sets new design and durability standards for single-drum rollers. Powered by a new generation.

Shangchai turbo engine, this King of the Road works best on larger top surfaces.

With 80-knob 95 mm ‘sheep’s foot’ wheels added to the SR14MA, this SR14MPA is ready to take on the toughest roadwork.

Driving/Riding Environment

● The mechanical drive system with three-speed regulation and flexible steering adapts to diversified working conditions.

●The installed Plate integral transmission features compact structure, small overall dimensions, stable gearshift, low impact, noise, and heat, and long life and is equipped with synchronizers to realize gearshifts during driving and guarantee handy operations and high efficiency.

● The excellent overall airtightness of cab and the three-stage shock-absorption for whole machine achieve low vibration and noise and the seat position and backrest angle are adjustable in large range to guarantee high operating comfort.

● The ergonomic cab features large space and excellent visual field.

● The safety passageway system and the reasonably arranged safety handrails and anti-skid footplates for whole vehicle guarantee the driver’s safety.

Road Roller SR14MA_1

Working performance

● The closed-loop hydraulic vibrating system is applied. With double-amplitude, its scientifically reasonable static linear load and exciting force configuration guarantees the effective compacting for the materials of diversified types and the pavements of diversified thicknesses.

● The imported heavy-duty variable displacement plunger pump is applied for the vibrating pump and the vibrating system is electronically controlled to realize simple operations and guarantee the reliability and flexibility of vibrating system.

● The vibrating drum adopts the new structure of the proprietary technology to thoroughly solve the oil leakage/permeation problem of vibrating drum and achieve high eccentric mass, high exciting force, and high static linear pressure of vibrating drum.

● The optional padfoot vibrating drum can be installed to expand the application scope of product and bring about value-added return of “One machine for two applications” for the user.

High maintenance convenience

● The hood of large opening angle eases the maintenances of engine and hydraulic system.

● The modular structure eases the disassembling of parts and ensures low maintenance cost and easy maintainability.

● Less malfunctions and convenient maintenances.

Operating cost

● The structural parts inherit the excellent quality of the mature products to realize high durability.

● The core electric and hydraulic parts adopt imported products, featuring stable and reliable quality and extremely high reliability.

● This product is powered by SDEC SC8D185.2G2B1 turbocharged and intercooled engine, featuring excellent fuel economy, really high market ownership volume, strong parts universality, and low maintenance cost.

road roller SR20MA3


Product parameters:

Parameter name

SR14MA (Standard version)

SR14MA

Performance parameters

Operating weight (Kg)

14000

14000

Exciting force (KN)

290/145

290/145

Vibration frequency (Hz)

30

30/30

Nominal amplitude (mm)

-

2.0/1.0

Ground pressure (KPa)

-

-

Gradeability (%)

-

30

Engine

Engine model

SC4H

SC4H130G2

Rated power/rated speed (kW/rpm)

95/2000

95/2000

Overall dimensions

Overall dimensions of machine (mm)

5957*2305*3191

5957*2305*3191

Driving performance

Forward speed (km/h)

2.7/4.7/10.4

F1: 2.3,F2: 4.0,F3: 8.9

Reversing speed (km/h)

2.7/4.7

R1:2.3,R2:4.0

Chassis System

Wheelbase (mm)

-

-

Tank capacity

Fuel tank (L)

240

240

Working device

Compacting widthmm

2130

2130

road roller SR20MA4road roller SR20MA5road roller SR20MA6

road roller SR20MA7road roller SR20MA8road roller SR20MA9


Looking for ideal Construction Machine Road Roller Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Road Roller Parts are quality guaranteed. We are China Origin Factory of Used Roller Compactor. If you have any question, please feel free to contact us.

Product Categories : SHANTUI Brand Machinery > Road Roller

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