430HP Mining Bulldozers 53ton Crawler Tractor Bulldozer

• Customization: Available
• Type: Special Type
• Transmission: Hydraulic - Mechanical Transmission
• Model NO.: SWD9
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Engine Power: 147~515kw
• Certification: ISO9001: 2000, ISO14001
• Condition: New
• Color: Yellow
• Engine Make: Cummins
• Track Width: 610 mm
• Blade Capacity: 13.5 M3
• Blade Type: Straight
• Max. Traction Force: 440 Kn
• Warranty: One Year
• Transport Package: Nude
• Specification: ISO9001
• Trademark: SINOWAY
• Origin: China
• HS Code: 84314990
• Production Capacity: 100 PCS Per Year

Product Description

Main Features for SINOWAY SWD9 Bulldozer

Cummins water-cooled engine has strong power and 20% torque reserve.
Hydraulic mechanical torque converter combines the high efficiency of mechanical transmission and the adaptive performance of hydraulic transmission; the average efficiency of the converter is more than 10% higher than that of the ordinary flat frame type.
High efficiency power shift gearbox, simple structure, advanced, less power transmission links, low power consumption, high transmission efficiency.

High driving type, high driving sprocket, reduces the impact load transmitted directly from the ground to the driving sprocket, and improves the service life of the transmission system by about 30%.
The self-adaptive L-type elastic suspension device improves the connection stiffness between the frame and the frame by pivot-type winching. At the same time, the ground adhesion performance is good, the driving comfort is good, and the traction performance is superior.
The layout of the whole machine is reasonable, which achieves the best combination of the center of gravity, the cutting force of the spade and the strong dynamic performance of the whole machine, and obviously improves the working productivity of the bulldozer.
 
Ergonomics hexahedron cab, comfortable driving, good vision.
Suspension single deceleration pedal, small size, large moving space, comfortable operation.The seat adjustment is convenient and provides the most comfortable control posture for the driver. Cab integral sealing shock absorption system, low noise.Vehicle safety passage system to ensure driver safety.

Product Show



Specifications

Engine
Model	CUMMINS
Type	Six-cylinder,water-cooled turbocharged,mechanical injection
Rated power	316KW
Rated speed	1800rpm
Implement Hydraulic System
Hydraulic flow rate	300L/min
Hydraulic pressure	18.3MPa
Pump type	Double vane pump
Control valve	Hydraulic operated
Under Carriage System
Sprocket	Elevated
Number of track rollers (each side)	8(4 single, 4 double)
Number of carrier rollers (each side)	1
Number of front idler (each side)	2
Track type	Single grouser
Track tension	Hydraulic
Track pitch	240mm
Track width	610mm
Number of track shoes (each side)	43
Track length on ground	3474mm
Ground clearance	517mm
Main Technical Specification
Operating weight(without ripper)	44600Kg
Ground pressure(without ripper)	0.102MPa
Grade ability	58%
Overall dimensions (L×W×H,without ripper)	6592×4314×3970mm
Max. tractive force	440KN
Working Equipment
Blade type	Side-tipping
Width	4314mm
Height	1934mm
Max. digging depth	614mm
Max. lift above ground	1422mm
Tilting angle	9°
Blade capacity	13.5m³
Transmission System
Gear box	Integrated bevel gear,multiple stage planetary gear box, speed changing control valve
Torque converter	Power separating hydraulic mechanical type
Final drive	Two stage planetary reduction gear mechanism
Gear shifts(Forward/Reverse)Travelling speed(km/h)	F3/R3
Forward/Reverse I	3.9/4.8
Forward/Reverse II	6.7/8.5
Forward/Reverse III	12.2/15.1
Service Capacities
Fuel tank	889L
Water tank	125L
Implement oil tank	89L
Steering clutch	Oil-type, free-adjustment, Multiple disc, Pressed hydraulically
Steering brake	Pressed by spring, Separated hydraulically, costant meshed type

Production Line



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