High Quality D6, D7, D8 Hydraulic Bulldozer, Dozer with Cummins Engine

Hydraulic Bulldozer, Dozer Main Features:TM series bulldozer is introduced Japanese Komatsu bulldozer technology featuring high performance capacity, efficiency, safe and reliable in operation
Bulldozer It is semi-rigid suspended, power shift, hydraulically controlled and track-type
Bulldozer Adopted modular design, it is simply to operate, easy to repair and maintenance.
Bulldozer Overflow with difference of pressure, environmental-friendly and energy saving hydraulic system, high working efficiency.
Bulldozer Widely used in building infrastructure and industry including large mining area, port, power plant, road building etc.
BulldozerOptional equipments (Additional price needed)
Straight tilting blade, Scarifier, Angle blade, Coal pushing blade, U shape blade; Single shank ripper, Three shanks ripper; ROPS, FOPS, Forest defence cabin, A/C, Different track shoesBulldozer Specification:
Technical DataModelTMD8TMD7TMD6TM165-3DozerTiltBulldozer Operating weight with ripper (kg)37400261001650017750Bulldozer Ground pressure (kpa)9351.9655.2368.3Track gauge (mm)2083223518801880Min. ground clearance (mm)556484445353Gradient30°/25°30°/25°30°/25°30°/25°Dozing capacity (m³)11.245.84.54.6Blade width (mm)3940438232973442Max. digging depth(mm)582635592420Overall dimentions with ripper(mm)7616*3500*34025982*4382*34825037*3297*30775447*3442*3160EngineTypeNT855-C360S10CUMMINS NTA855-C280S10SHANGCHAI C6121WEICHAI WD10G178E25Rated revelution (rpm)2100210019001850Flywheel power (KW/HP)235/320169/230119/162121/165Driving systemTorque converterPower separating, hydraulic-mechanic typeOutside separating combination3-element 1-stage 1-phaseTransmissionPlanetary, power shifting transmission with three speeds forward and three speeds reverse, speed and direction can be quickly shiftedSteering clutchHydraulic pressed, usually separated clutchMultiple-disc oil power metallurgy disc compressed by spring. hydraulic operated.Brake clutchPressed by spring, separated hydraulic, constant meshed typeBrake is oil two direction floating band brake operated by mechanical foot pedal.Final driveTwo-stage planetary reduction gear mechanism, splash lubricationThe final drive are double reduction with spur gear and segment sprocket, which are sealed by duo-cone seal, easy to maintanenceUndercarriage systemTypeThe track is triangle shape, the sprocket is elevated elastic suspendedSwing type of sprayed beam, Suspended structure of equalizer barNumber of track rollers (each side)8776Pitch (mm)226216203203Width of shoe (mm)560910560500Gear1st2nd3rd1st2nd3rd1st2nd3rd1st2nd3rdForward km/h0-3.50-6.20-10.80-3.90-6.50-10.90-4.00-6.90-10.90-3.320-6.260-11.40Backward km/h0-4.70-8.10-13.90-4.80-8.20-13.20-4.80-8.40-12.90-40-7.570-13.87Implement hydraulic systemMax. system pressure (Mpa)22.518.615.512Pump typeGears oil pumpHigh pressure gears pumpGears pumpTwo groups Gears pumpSystem output (L/min)220194178185

Service:We treat SERVICE as a significant segment in our value chain, from the moment you get in touch with TOPWAY, our commitment to service is a complete guarantee that we will make every effort to be there for you. That is our pledge to you. We wish to not just satisfy but surpass the expectations of our customers.All of our service-related businesses-aftermarket parts, technical support, training, OEM Solutions are based on offering more professional service, extending the life of each machine we delivered. TOPWAY service will be always with you for maintain and development since your purchase. We keep in mind that never stop innovation, never stop improving, never stop adding extra value to our machines and service.

Parts Support:Parts distribution centers of our company. At all levels provide you with original parts.we maintain an extensive spare parts inventory for all our equipment. This forms a one-stop-centre to serve our customers promptly and efficiently.