SEM Roller Diesel Vibratory Mini SEM522 Road Roller Compactor

  • >=1 Units
    $49,000.00
Static Linear Pressure:
507N/cm
Model Number:
SEM522
Engine:
140kW
Lead Time:
Quantity(Units) 1 - 1 >1
Est. Time(days) 25 Negotiable
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Overview
Quick Details
Power(W):
140kw
Travel Speed:
0-9.6km/h
After-sales Service Provided:
Free spare parts, Video technical support, Online support, Field installation, commissioning and training, Field maintenance and repair service
Warranty:
1 Year
Condition:
New
Type:
Single Drum Roller
Grade Ability:
34%
Place of Origin:
Jiangsu, China
Brand Name:
SEM
Weight:
22000kg
Certification:
CE/ISO9001
Product name:
Road Roller
Color:
Yellow
Rated power:
140kW
Rated speed:
2000r/min
Compaction width:
2130mm
Wheelbase:
2900mm
Drum diameter:
1600mm
Supply Ability
Supply Ability:
100 Unit/Units per Month road roller
Packaging & Delivery
Packaging Details
Nude package ---- Container&RORO
Port
Shanghai
Lead Time :
Quantity(Units) 1 - 1 >1
Est. Time(days) 25 To be negotiated
Product Description

SEM522 Single Drum Vibration Roller


Vibe Pod Design

Eccentric vibe pod design, extends system life by 50%

Steel shot moving inside closed eccentric block, stable and reliable vibe amplitude, reduces impact to motor, prolongs maintenance period of vibratory system

Completely sealed eccentric gear eliminates contamination, prolongs bearing life

SEM522 are equipped with a 50 mm thick drum compared to competitors with a 40 mm thick drum, provides increased compaction performance versus the competition


Cooling System

Isolated modular cooling system

Suction style fan pulls low temperature air through the radiator, providing superior cooling capability

Optional high ambient cooling system allows the machine to work in ambient temperature up to 50 ℃

Shunt tank provides constant system pressure and provides easy visual check of coolant level


Vibratory Hydraulic System

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

SEM522 utilize piston pump and motor

Vibratory hose

Utilize Eton hoses and joints, high reliability

Optimized hose routing, prolongs hose life


Powertrain

Electronically controlled transmission

Easier to shift, reduces operator fatigue and improves working efficiency

High reliability

Axle equipped with Proportional Torque differential (PTD)

PTD controls torque applied to the wheels based on ground conditions, improves overall traction

Grade ability is 34% compared to competitors' at 30%

Optimized transmission ratio, 1st gear has higher travel speed


Key Features

Application/Versatility

Applications include road, railway, airfield and industry yard compaction

Optional diamond shape pad-foot roller for compacting clay soils

Optional square shape pad-foot roller for compacting sandy materials

High efficiency

50mm drum, compaction performance is 10%~15% better than competitors

Isolated modular cooling system, works in ambient temperature of 43 ℃

Reliability

Vibration system utilizes an eccentric vibe pod design, extends life up to 50%

Closed center hydraulic system, world famous piston pump and motor

Electronically controlled transmission, easy and comfortable to operate

Operation

Digital frequency meter, monitors compaction frequency

Three level alarm system and Engine speed guage monitor machine performance

Tiltable Cab

SEM offers a tiltable cabin which provides more convenient maintenance of the pump, transmission, hose and electronic components

Hydraulic tiltable cab is optional


Specifications:

Item
Parameters
Unit
Engine model
-
Rated power
140
kW
Rated speed
2000
r/min
Machine Mass Weight
22000
kg
Static Linear Load
507
N/cm
Max. Grade Ability 
34
%
Outer Turning Radius
6350
mm
Compaction Width
2130
mm
F/R Ⅰ
2.98
km/h
F/R Ⅱ
5.88
km/h
F/R Ⅲ
9.6
km/h
Vibration Frequency (High/Low)
30/28
Hz
Amplitude-Hi/Lo
2/1
mm
Centrifugal Force-Hi/Lo
374/215
kN
Machine Dimensions[L*W*H]
--
mm
Steering Angle
±33
°
Swing Angle
±12
°
Drum Thickness
50
mm
Drum Width
2130
mm
Drum Diameter
1600
mm
Fuel Tank Volume
262
L
Packing & Delivery

1.  Packaging Details:Nude package --- Container&RORO

2.  Port:                           Shanghai

3.  Lead Time:          

Quantity(Units)
1-1
>1
Est. Time(day)
15-30
To be negotiated
Popular Road Roller

SEM510

Single Drum Road Roller

SEM520

Single Drum Road Roller

SEM522

Single Drum Road Roller


Our Company

Oriemac Machinery & Equipment (Shanghai) Co., Ltd.

       Oriemac is a leading Chinese construction machinery exporter, located in Shanghai, and has introduced top Chinese machinery enterprises and their products to international markets, such as Zoomlion, Sany, Changlin, liugong, Shantui, HBXG,etc.

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