BHD230-3 Buldozer

BHD230-3 Buldozer, 1.low price , high performance, 2.big dozing capacity, 3. popular, 4.good quality - details see: https://www.machineto.com/bhd230-3-buldozer-10105149

Place of Origin:China (Mainland)	Brand Name:mayastar	Model Number:BHD42-3	Condition:New
Moving Type:Crawler Bulldozer	After-sales Service Provided:Engineers available to service machinery overseas	engine:cummins

BHD42-3 BULDOZER

1.Electric-control transmission and steering system by one handle.

2. PPC (Proportional pressure control) valve controlled working equip- ment system.

3. K type suspended and floating undercarriage system.

4.GPS intelligent service system.

5.Centralized pressure inspection system,centralized lubricating system.

6.Advanced & rational structure and convenient& flexible operation.

SPECIFICATION

Blade type	Semi-U Blade
Min.ground clearance	525 mm
Ground pressure	0.123 MPa
Gradeability	30
Track gauge	2260 mm

ENGINE

Model	CUMMINSK19-C525
Type	In-line,water cooled,4-cycle,turbo charged, intercooled,direct injection
Rated revolution	2000 rpm
Rated power	310 kW
Cylinder number-boreXstroke	6-150x150 mm
Max. torque	1900/1400 Nm/rpm
Piston displacement	15.9L
Min.fuel consumption	214 g/kW.h
Rated fuel consumption	210 g/kW.h

POWER TRANSMISSION SYSTEM

Torque converter	3-element,1 stage,1phase
Transmission	Forced connected,Planetary gear Electric and hydraulic control
Main Drive	Spiral bevel gear,Splash lubrication
Steering Clutch	Wet,Multi-disc,spring loaded,Hydraulically separated,Electric and hydraulic control
Steering Brake	Wet,Floating,Hydraulic helping operation,Electric and hydraulic control
Final Drive	1-stage spur gear,1-stage planetary speed reduction splash lubrication

TRAVEL SPEED

Gear	1st	2nd	3rd
Foward(km/h)	0-3.7	0-6.8	0-12.2
Reverse(km/h)	0-4.4	0-8.2	0-14.8

UNDERCARRIAGE SYSTEM

Type	K type elastic suspended structure
Carrier rollers(each side)	2
Track rollers(each side)	7
Track type	Link master,seal,lubricated type (41/each side) Width of track
shoes	610 mm
Pitch	260.35 mm

HYDRAULIC SYSTEM

Max.pressure	21 MPa
Pump type	Working pump& PPC Tandem pump

BLADE

Blade type	Semi-U Blade
Dozing capacity	16 m3
Blade width	4315 mm
Blade height	1875 mm
Max.drop below ground	700 mm
Max.tilt adjustment	400 mm
Blade Weight	5200 kg