XCMG Ty230 Bulldozer (cUmmins NT855-C280S100)

1. Low price
2. Personalized design
3. Good quality
4. Perfect after-sale service
5. Perfect spare parts supply

?It adopts Cummins NT855-C280S10 turbocharged diesel engine, featuring strong power and superior performance. ?The new hexahedron cab has beautiful appearance, wide view, vibration absorption seal, and comfortableness. ?The electronic monitoring system with sound/light alarm function is very sensitive and the visual monitoring is very convenient. ?The cab seat can automatically adjust the angle and height, and it has the ergonomically designed operation system, which makes it more convenient and easier to operate. ?The independent ROPS device improves operation safety. ?It can be equipped with straight tilt blade, U-shaped blade, angle blade, single/3-tooth scarifier, applicable to various work conditions. ?The drive parts and wear parts made by military technologies feature high strength, good toughness and high wear resistance. ? The travel system adopts sprayed beam swing type, equalizing bar semi-rigid suspension structure, and the ground contact length of the track is also extended, which ensures good buffering effect during high-speed travel. It features smooth travel, comfort operation, and good adhesiveness.

Operating weight

Bare machine		19950kg
With straight tilt blade		25740kg
With straight tilt blade,scarifier		28460kg
Travel speed	Gear	1/2/3
	Forward	0-3.8/0-6.8/0-11.3(kw/h)
	Reverse	0-4.9/0-8.2/0-13.6(km/h)
Max.traction		221kN
Ground contact length		2840mm
Ground pressure		0.076MPa
Min.ground clearance		405mm
Min.turning radius		3.3m
Track center distance		2000mm
Single (straight tilt)blade capacity		7.8m3
Productivity (haul distance 30m)		505m3/h
Max.gradeability		30°
Rated engine power/speed		169kw(230hp/2,000rpm)
Dimension(L×W×H)		5,459×3,725×3,380mm (incl.straight tilt blade)
		6,790×3,725×3,472mm (incl.straight tilt blade,3-grouser scarifier and ROPS)

Engine

Model	Cummins NT855-C280S100
Type	Inline, water-cooled, 4-stroke, direct injection, turbocharging
Cylinder quty.- bore×stroke	6-139.7mm×152.4mm
Piston displacement	14.01L
Min. oil consumption	231g//kW.h
Rated power	169kW±5%
Rated speed	2000r/min
Max.output torque	1033N.m/1400r/min
Torque reserve factor	1.25
Charging generator	silicon rectification generator,24V,35A
Start mode	Start motor, 24V, 11KW
Battery	(12V-195Ah)×2

Hydraulic torque converter	3 components, single-stage, single phase
Transmission	Planetary gear, multi-disc clutch, hydraulic integrated forced lubrication
Main drive	Spiral bevel gear, first-stage speed reduction, splash lubrication
Steering clutch	Wet, multi-disc, spring-pressed, hydraulic release
Steering brake	Wet, float, direct clutch, hydraulic boost
Final drive	2-stage spur gear reduction, splash lubrication

Travel System

Type	Sprayed beam swing type, equalizing beam suspension structure
Track	Single grouser combined
Grouser height	72mm
Amt.of track shoe	39×2
Track shoe width	560mm,610mm,660m
Ground contact length of track	2840mm
Pitch	216mm
Amt.of carrier wheel	2/each side 2
Amt.of supporting wheel	7/each side 7

Working hydraulic system

Working oil pump	PAL.160 gear pump
Cylinder	Double acting piston type
Max.working oil pressure	13.7Mpa
Blade hoisting cylinder bore×quty.	120mm×2
Tilting cylinder inner bore×quty.	200mm×1
Soil loosening cylinder inner bore×quty.	150mm×4(1-grouser)
	150mm×2(3-grouser)
Control valve	Spool

Operating system

Speed regulation	Manual operation, hydraulic power shifting
Steering & brake	Hydraulic boosting
Throttle control	Hand throttle speed up and pedal reduction
Blade control	Manual, hydraulic servo follow-up
Scarifier control	Manual, hydraulic servo follow-up

Working Devices

Blade type	Straight tilt blade	Angle blade
Blade size(W×H)	3,725×1,390mm	4365×985mm
Max.lifting height	1210mm	1292mm
Max.tilting range	735mm
Max.cutting depth	540mm	536mm
Cutting angle(°)	55°	55°
Gradeability	30°	30°
Scarifier	3-grouser	Single grouser
Max. scarification depth	665mm	695mm
Max.lifting height of scarifier	555mm	515mm
Scarifier weight	2,900kg	3,600kg