China Cummins Engine Strong Power Long Service Life 320HP Bulldozer

Product Description

HD32 Hydraulic Standard Type Crawler BulldozerEngine: CUMMINS NTA855-C360S10Rated Power: 257KW (320HP) @2000 rpmOperating Weight: 37.2ton
Main Features:
•A CUMMINS NTA855-C360S10 engine which can gives you more power and reliability you need.
•The highly reliable power shift transmission, stable torque converter and the two-stage straight-tooth structure final drive transmit power efficiently.
•With independent engine cooling water tank, chassis oil cooler, water and air intercooler provides excellent cooling performance and simple maintenance operation to ensure continuous operation of the machine.
•The main frame of the full box structure adopts steel plate welded full box type integral structure, which is welded with the rear axle box. It has high impact load bearing capacity and resistance to bending and twisting. High quality weld seam ensures the main frame has a full life cycle.
•The final drive is driven low and provides more powerful driving force and efficient gradeability. The crawler-type walking chassis has reached the international advanced level and is suitable for various complicated working conditions, with high reliability and carrying capacity.
•The standard straight tilt blade features powerful cutting force and the three-shank ripper can be equipped for the ripping of clay and frozen earth, featuring high working efficiency and super-strong penetrating force

Product Parameters

Main Specifications:

ModelHD32Type320HP Standard Hydraulic Crawler TypeEngine modelCUMMINS NTA855-C360S10Displacement(L)14.01Rated power(kw/rpm)257/2000Max.torque(N.m/rpm)1400/1440Operating weight37.2 TonDimension(no ripper)(mm)6880x4130x3688Grounding length(mm)3150Ground pressure (MPa)0.105Track gauge(mm)2140 Dozing capacity(m³)10Blade width(mm)4130Blade height(mm)1590Max drop below ground(mm)560/630Track shoe width(mm)560Pitch(mm)228.6Quantity of track link41Quantity of Carrier rollers4Quantity of Track rollers14Max pressure(MPa)14Discharge L/min355Max tractor force(KN)280Forward Speed (Km/h)F1:0-3.6F2:0-6.6F3:0-11.5Rear Speed(Km/h)R1:0-4.4R2:0-7.8R3:0-13.5

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