Hot Sale HBXG SD7 bulldozer

1. HBXG Cummins Engine SD8B/SD7 bulldozer, 2. Brand New Bulldozers in China, 3. The Best Quality Bulldozer Hot Sale Bulldozer - details see: https://www.machineto.com/hot-sale-hbxg-sd7-bulldozer-10105246

Place of Origin:Hebei China (Mainland)	Brand Name:HBXG	Model Number:SD8B	Condition:New
Moving Type:Crawler Bulldozer	Dimension(Long * Breadth * High):775139403549	Dozing capacity (m3)::8.4	Model & type::Cummings NTA855-C360S10 engine.
Discharge (L/min)::220	Maximum pressure (MPa)::22.5

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Item	HBXG SD8B bulldozer Technical response
ENGINE
Model & type	Cummings NTA855-C360S10 engine.
Rate revolution (rpm)	2100
Rated power (KW)	257
Cylinder number-bore(mm) x Stroke	6-140x152
Piston displacement (ml)	14000
Min fuel consumption (g/kw.h)	190
Max torque (N.M/rpm)	1509/1400
POWER TRANSMISSION SYSYTEM
Torque Converter	Similar to Caterpillar technology, is power separating hydraulic-mechanic type.
Transmission	Similar to caterpillar technology, is planetary, power shift transmission.
Main drive	Spiral bevel gear, splash, single speed reduction
Steering clutch	Hydraulic pressed, non-constant engaged clutch.
Steering brake	The braking clutch is pressed by spring, separated hydraulic, constant meshed type.
Final drive	Similar to Caterpillar technology, Two-stage planetary reduction gear mechanism, splash lubrication.
TRAVEL SPEED
Gear	1st	2nd	3rd
Forward (Km)	0-3.5	0-6.2	0-10.8
Reverse	0-4.7	0-8.1	0-13.9
UNDERCARRIAGE
Type	The track is triangle shape. The sprocket is elevated elastic suspended.
Carrier rollers	No
Track rollers	8 each side(single flanges 4, double flange 2)
Track type	44 each side
Width of track shoes (mm)	560
Pitch (mm)	216