High Quality Hydraulic Drive Single Drum Ride on Road Roller Sem526f

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: Sem526F
• Type: Road Roller
• Working Method: Vibration
• Axle: Biaxial Dual-Drum
• Grinding Wheel Type: Sheep Foot Roller
• Compaction Depth: 35cm
• Engine Type: Diesel Engine
• Travel Speed: 30cm/s
• Centrifugal Force: 40KN
• Certification: EPA, CS, CE, RoHS, ISO 9001:2008
• Condition: New
• Product Name: Sem526f Road Roller
• Engine Power: 147 Kw
• Engine Speed: 2000r/Min
• Fuel Tanl Volume: 80L
• Drum Width: 2130mm
• Drum Diameter: 1600mm
• Drum Thickness: 50mm
• Static Pressure: 461n/Cm
• Excitation Force (High/Low): 400/290 kN
• Vibration Frequency (High/Low): 29/33 Hz
• Amplitude (High/Low): 2/1mm
• Wheelbase: 3100 mm
• Operating Weight: 26000kg
• Max.Gradeability: 30%
• Transport Package: Nude Packing
• Specification: 6370*2310*3200 mm
• Trademark: S-E-M
• Origin: China
• HS Code: 84294019
• Production Capacity: 1000pieces/Year

Product Description

Product Description

26 Tons Road Roller SEM526F for Road Work Site Development

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
* SEM520 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 ºC
* 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
* SEM520 utilize Sauer piston pump and motor
* Vibratory hose
* Utilize Eton hoses and joints, high reliability
* Optimized hose routing, prolongs hose life

Driving/Riding Environment

♥ The hydrostatic drive system is capable of stepless speed regulation and flexible steering to adapt to diversified working conditions and realize the compacting operation in narrow spaces.

♥ The traveling system is controlled by flexible shaft joystick to realize accurate control by low operating force, featuring low operating force, flexible and handy operations, and high operating comfort and working efficiency.

♥ The brake system composed of the brakes on drive axle and vibratory drum reducer and the hydrostatic brake of closed type hydraulic system incorporates the service brake, parking brake, and emergency brake functions to guarantee the driving safety and reliability.

♥ 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.
Main Features:

 

High Efficiency
* Propel system reduce system heat and fuel consumption
* Dual frequency and amplitude with close-center vibration hydraulic system, easy to operate and improve productivity
* Optimized travel speed with the vibration frequency
* Rear axle equipped with Limited Slip Differential (LSD) for better maneuverability

 

 

Safety
* New dashboard with 3 stage alarm monitoring
* Automatic Parking brake
* Neutral start protection

 

Reliability
* Advanced vibration system, full sealed housing to extend bearing life
* World class piston pump and motor for vibration and propel hydraulic system
* Anti dust adopt and switch for electric system capacity IP67

Detailed Photos

Contact person: Silvia Zhao
  
 

Product Parameters

  

Product Model	520F	522F	526F
Operating Weight	20000kg	22000kg	26000kg
Front/Rear Weight Distribution	10000/10000kg	11000/11000kg	13000/13000kg
Static Line Pressure	461N/cm	507N/cm	857N/cm
Vibration Frequency	29/33HZ	29/33HZ	29/33HZ
Nominal Amplitude	2/1.14mm	2/1.12mm	2/1.08mm
Excitation Force	380/280HZ	400/290HZ	430/300HZ
Engine Model	SC4H	SC4H	SC4H
Rated Power	129kw	129kw	147kw
Rated Speed	2000r/min	2000r/min	2000r/min
Low Gear Travel Speed	0-5km/h	0-5km/h	0-5km/h
High Gear Travel Speed	0-8.5km/h	0-8.5km/h	0-8.5km/h
Front /Rear Frame Swing Angle	±10	±10	±10
Articulation Angle	±33	±33	±33
Minimum Turning Radius	6350mm	6350mm	6350mm
Maximum Climbing Ability	30%	30%	30%
Overall Dimensions	6370*2310*3200mm	6370*2310*3200mm	6670*2470*3250mm
Wheelbase	3100mm	3100mm	3100mm
Ground Clearance	459mm	459mm	459mm

 

Company Profile