230HP Crawler Dozer 23.8 Ton Operating Weight Small Dozer

230HP Crawler Dozer 23.8 Ton Operating Weight Small Dozer

SWD7 Bulldozers Main Benefits

CZPT electronically controlled engine fulfills the 3rd phase emission requirements of national non-road equipment. It is smart, successful, functional and lower maintenance value.
CZPT mechanical torque converter utilizes external shunt machinery and hydraulic output, which has the qualities of hydraulic transmission that can immediately adapt to the change of load and excellent mechanical transmission functionality, and enhances transmission efficiency.
Electricity shift gearbox adopts planetary wheel construction, which has substantial transmission performance. The gearbox clutch adopts multi-plate wet sort, oil force blend, spring separation, stress oil lubrication and cooling clutch.
Steering and braking clutch are adjustable-cost-free, wet multi-plate clutch. Brake clutch is typically blended and steering clutch is frequently divided. A lock brake system is made to hold the whole device in braking state when starting the motor, which improves the protection of the whole device.
The last generate is a two-phase planetary deceleration mechanism, which is installed outside the house the steering and braking clutch. The merged chain tooth have compact structure. When restoring the last transmission, it is not needed to open up the crawler and the going for walks body, so it is hassle-free to restore, disassemble and assemble.
The driving sprocket is divided from the walking body and arranged on the same axis as the ultimate push and steering brake clutch. The tracked observe is triangular, reducing the impact load immediately transmitted from the floor to the driving sprocket, and increasing the service lifestyle of the transmission system by thirty%.
The modular layout of transmission elements minimizes the website link of assembly station and facilitates disassembly and servicing.
The semi-rigid suspension unit is used in the strolling system, and the pivot kind is employed to change the classic eight-shaped beam framework, which increases the link stiffness among the traveling body and the body.The cylinder of the operating system is organized close to the vertical floor of the fuselage, which improves the shoveling power of the shovel cutter and minimizes the stress of the program. The oblique assistance framework tends to make the shovel blade shut to the fuselage, precisely bulldozes and controls the load.
Perform system pilot handle, all round lifting system operation dependability, successfully reduce the reduced failure price. Manipulation is labor-conserving, action is delicate, come to feel is delicate, decrease the labor depth of operators.
The freshly designed cab has upgraded its interior in an all-round way, and has been strengthened in sealing, shock absorption and noise manage to boost driver comfort and ease. Assortment of built-in imported instrumentation, vehicle-like design, abandon the authentic circular specific instrumentation, show data is broader and clearer.
Far more humanized air conditioning structure and technique are adopted to improve driver’s comfort.

Merchandise Display


Variety 6-cylinder,drinking water-cooled turbocharged,mechanical injection
Rated electricity 185KW
Rated speed 2100rpm
Employ CZPT Technique  
CZPT circulation charge 170L/min
CZPT pressure twenty.0MPa
Pump type High pressure gear pump
Handle valve CZPT operated pilot handle
Beneath Carriage Technique  
Sprocket Elevated
Amount of keep track of rollers (every facet) 7
Amount of provider rollers (each and every facet) (four one, 3 double)
Number of entrance idler (each and every aspect) 12
Monitor variety Single grouser
Keep track of stress CZPT
Keep track of pitch 216mm
Observe width 560mm
Quantity of track footwear (each and every facet) 40
Track size on ground 2890mm
Ground clearance 404mm
Principal CZPT Specification  
Functioning bodyweight(CZPT ripper) 23800Kg
Ground pressure(CZPT ripper) .571MPa
Grade capacity 58%
General dimensions (L×W×H,CZPT ripper) 5680×3550×3440mm
Max. tractive power 280KN
Functioning Products  
Blade variety Semi-U
Width 3500mm
Top 1550mm
Max. digging depth 500mm
Max. raise previously mentioned ground 1170mm
Tilting angle
Blade capacity eight.5m3
Transmission Method  
Gear box Power separating hydraulic mechanical type
Torque converter Torque divider mixed
Transmission assembly Built-in bevel equipment, several stage planetary equipment box, pace altering control valve
Last generate Two phase planetary reduction equipment mechanism
Equipment shifts(Forward/Reverse)Travelling speed(km/h) F3/R3
Ahead/Reverse I three.nine/4.8
Ahead/Reverse II six.five/eight.2
Forward/Reverse III ten.9/13.2
Service Capacities  
Gas tank 450L
Water tank 118L
Employ oil tank 100L
Steering clutch Oil-variety, cost-free-adjustment, multiple disc, pressed hydraulically
Steering brake Pressed by spring, divided hydraulically,costant meshed kind

Manufacturing Line

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230HP Crawler Dozer 23.8 Ton Operating Weight Small Dozer


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