based on developments Cat®

Efficiency: electronically controlled hydrostatic drive system and multi-function joystick provide a high level of productivity and maneuverability.

Convenient operation: the cab is ergonomically designed for increased operator comfort and visibility. An advanced monitoring system controls the operating conditions of the vehicle and informs the operator about all the vital functions of the vehicle.

Reliability: proven hydrostatic design, as well as world-class pumps and motors ensure highly reliable bulldozer quality. Undercarriage components are designed to longer-term lifespan in contrast to leading competitors.

Operational capacity: SEM bulldozers are designed for easy access to reduce overall maintenance time. Electronic control module gives the possibility to quickly troubleshooting.

Hydrostatic drive with electronic control technology

  • Hydrostatic system provides higher efficiency and maximum output tractive effort – 280 кN.
  • Maintenance costs reduced by 60% compared to competitors that use a hydraulic torque converter and transmission design.
  • Reverse rotation and power reversal functions provide excellent maneuverability on work sites

Comfortable operation

  • Counterrolling — caterpillars rotate in the opposite direction, which provides better maneuverability in the class.
  • Turn under load — the car retains full power when turning, which increases its productivity.
  • Cruise control — the operator can maintain previous speed settings, which makes work easier.
  • The multi-function joystick allows to perform reverse rotation, rotation under load and set cruise control.
  • Pilot control with a joystick ensures comfortable and precise blade operation

S type blade

  • Excellent penetration of Type S blade (direct type)
  • The blade is located close to the body of the bulldozer, which gives the machine excellent maneuverability and balance, as well as easy penetration of the blade into the ground
  • The blades have a robust box-section construction made of high-strength steel, which can withstand the most difficult working conditions.


  • Undercarriage that was produced by a world-class manufacturer provides high reliability and wear resistance.
  • Guide rollers, track rollers and carrying idlers are free of maintenance.
  • Planetary final drive design provides increased torque ratio for maximum transmission efficiency and lower maintenance costs
  • Long-lasting final drive bearings and brakes with multiple oil-cooled discs are highly reliable, reduce system heating and extend overall life


  • Structural details of the vehicle are verified using finite element analysis (FEA) and workload analysis (OMSA), which allows you to identify and protect high voltage areas
  • Advanced welding technologies of structural elements that relieve welding stress

Modular radiator

  • New advanced cooling system enables operation at ambient temperatures from -43 ° C to +50 ° C
  • Modular radiator is easy to maintain, remove and repair
  • Radiator grill provides better heat transfer and easy access for maintenance


  • The electronic control unit (ECM) of diagnostic system performs automatic diagnostics of eight key parameters
  • The monitoring system displays warning signals of three levels, reporting the results of fault diagnosis
  • The hydrostatic system requires less maintenance (every 2000 hours of operation), which reduces the time for maintenance by 50%
  • Implement valve group mounted outside the hydraulic fluid reservoir provides easy access for inspection and maintenance
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Operating weightkg19 720
Ground pressurekPа31.5
Road clearancemm435
Maximum gradient°30
Model Weichai WD10G178E25
Engine power ratingkW120
Working tool
Blade type S type blade
Blade capacity3.4
Width of blademm4 227
Altitude of blademm1 000
Blade depth capabilitymm470
Maximum altitude of blade liftmm1 055
Maximum traction forcekN280
Depth capability of rippers’ teethmm
Maximum clearance under the cutting edgemm
Type Electronic control, power flow branching, hydrostatic drive
Speed (rear and front)km/h0 -10 (stepless changeover switching)
Steering and brake Hydrostatic control of steering system, multidisc brake in oil cushion
Minimum swing radiusmm3 740 (pivot turn using multidirectional rotation of caterpillars)
Shoe width of track  chainmm1 050
Number of Track Chain Shoesmm42
Ground Track Lengthmm2 925
Track widthmm2 300
Number of road wheelunit, on the side7
Number of guide rollersunit, on the side2
Hydraulic system of work equipment
Hydraulic system type of work equipment Leading control
System pressureМPа19
Refueling tanks
Oil fuel tankL320
Cooling systemL45
Hydraulic oilL40
Implement hydraulic oilL60
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* - решение о размере первоначального взноса и процентной ставки кредитования, принимаются в каждом случае индивидуально, в расчетах приведены среднестатистические данные.

№ П/ПЕжемесячная сумма платежа
Данные пока отсутствуют
Сумма переплаты 0
Общая сумма выплат 0

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