產品資訊 - bulldozer->Loader

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Rahmah Trading International Co.,Ltd

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bulldozer

產品分類 :

機械與設備->土木建設機械->重型營建機械->搬土機

產品規格

Model No:	SD7

Country	CN

產品描述

bulldozer description:SD7 bulldozer is 230 horsepower track-type dozer with elevated sprocket, power shift drive, semi-rigid suspended and hydraulic controls.SD7-230 horsepower, elevated sprocket bulldozer integrate with modular design is easy to repair & maintenance. It relieves oil with difference pressure, the hydraulic system performs protecting environment and save energy with high working efficiency.
Safety and comfortable operation condition, electric monitoring and ROPS cabin with reliable entire quality, excellent service is your wise choosing. It can be equipped with straight tilting blade, angle blade, coal pushing blade shape blade; sing shank ripper, three shanks ripper; ROP, FOPS ,forest defense cabin etc. It is an ideal machine used in communication, desert, oil filed, power, mining etc large earth moving program.
bulldozer specification:dozer:Tilt
Operation weight(kg):238010
Ground pressure(kpa):71.9
Track Gauge(mm):1980
Min. ground clearance(mm):404
Gradient 30/25 /Dozing capacity:8.4
Blade width(mm):3500
Max. digging depth(mm):498
Overall dimensions(mm):5677*3500*3402/7616*3500*3402

Undercarriage system:TYPE:The track is triangle shape. The sprocket is elevated.
Number of track rollers(each side):7
Pitch(mm) 216
Width of shoe(mm) 560
Forward(km/h):0-3.9(1st) 0-6.5(2nd) 0-10.9(3rd)
Backward(km/h):0-4.8(1st) 0-8.2(2nd) 0-13.2(3nd)
Max. system pressure(Mpa):18.6
Pump type:High pressure gears pump/System output(L/min) 1974

Engine:Type cummins NTA855-C280S10
Rated revolution(rpm):2100
Flywheel power(KW):169
Max.torque(N.m/rpm):1097/1500
Rated fuel consumption(g/KW.h):

Driving system:Torque conver is power separating hydraulic-mechanic type.
Transmission:Planetary, power shift transmission with three speeds forward and three speeds reverse, speed and direction can be quickly shifted.
Steering clutch:The steering clutch is hydraulic pressed, non-constant engaged clutch.
Steering brake:The braking clutch is hydraulic pressed by spring, separated hydraulic, constant meshed type.
Final drive:The final drive is two-stage planetary reduction gear mechanism, splash lubrication.