2024 430HP High Drive Full Hydraulic SD9n Bulldozer with Triangle Track and Straight Blade

• After-sales Service: Yes
• Warranty: 1 Year
• Type: Universal Type
• Transmission: Mechancial Transmmsion
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Model NO.: SD9N
• Engine Power: 147~515kw
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Yellow
• Operating Weight(Not Including Ripper): 48800kg
• Bulldozer Blade (W*;H): 4314*614 mm
• Engine Flywheel Power: 316kw (430HP)
• Overall Dimensions(Lxwxh): 8478*4314*3970mm
• Engine Model: Cummin-S Nta19-C525s10
• Forward Speed: 0-15.1 Km/H
• Reverse Speed: 0-15.1 Km/H
• Track Width: 610mm
• Pitch: 240mm
• Number of Track Roller: 8 Each Side
• Ripper: 3 Teeth
• Dozer Capacity: 13.5m3
• Ground Pressure: 112 Kpa
• Track Gauge: 2250mm
• Transport Package: Nude
• Specification: CE, SGS, Ghost, ISO 9001
• Trademark: Silon
• Origin: Luoyang, China
• HS Code: 84291190
• Production Capacity: 2500 Unit/Month

Product Description

Product Description

1. SD9N is track-type total hydraulic bulldozer with semi-rigid suspended, electronic controller tier III engine, dual-circuits, electronic control hydrostatic driving system, electric control heart closing load sensing implement hydraulic system.

2. Power-Angle-Titling blade, automatic control independent cooling system. Thins model is equipped with electrical controlled engine of full power matching pattern, with stepless speed change and pivot steering function, modular design and easy to repair and maintenance; the electric proportional control walking system and work device make the operating precise and comfortable.

3. Human-computer interaction instrument display, intelligent service system, fully sealed air conditioning cab. It can be equipped with three shanks ripper. It is an ideal machine in exquisite or heavy load working such as harbor construction, communication construction, stadium, electric power project, city and town earth moving, backfill, modeling and leveling working.

Product Parameters

Model	SD9N(430HP)	Rated revolution(rpm)	2200
Dozer	Power-Angle-Tilting blade	Rated power(kw)	316
Operation weight(kg)	48880	Max.torque(N.m/rpm)	920/1400
Ground pressure(kpa)	112	Rated fuel consumption(g/kw.h)	190
Track gauge(mm)	2250	Undercarriage system	track-type hydrostatic bulldozer   with semi-rigid suspended
Min.ground clearance(mm)	517	Number of track rollers(each side)	8
Gradient	30	Number of carrier rollers(each side)	8
Dozing capacity(mm )	13.5	Pitch(mm)	240
Blade width(mm)	4314	Width of shoe(mm)	610
Max.digging depth(mm)	614	Gear
Overall dimensions(mm)	8478*4314*3970	Forward km/h	0-15.1
Engine Type	Cummin-s  KTA19-C525S10	Backward km/h.	0-15.1

Implement hydraulic system
Max. system pressure (MPa)  : 20
Pump type   :Gears oil pump
System output(L/min)  : 220

Driving system

Torque converter  :Torque converter is power separating hydraulic-mechanic type                                              
Transmission   : Planetary, power shift transmission with three speeds forward and three speeds reverse, speed and direction can be quickly shifted.  Steering clutch.:The steering clutch is hydraulic pressed, usually separated clutch.                                  
Braking clutch :The braking clutch is pressed by spring, separated hydraulic, meshed type.                            
Final drive  :The final drive is two-stage planetary reduction gear mechanism, splash lubrication.  

 

Detailed Photos

Cummin-s  NT855-C280S10 (169KW/230HP)

 

 

     Closed cabin with the  suspension Seat

  Hydraulic  Dozer 6 WAYS

 

 Center  Control Dashbaord

 

  Joystick  Control

 

Three Teeth Ripper

Famouse Transmmsion 

    

Company Profile

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