Hbxg 230HP 24 Tons Hydraulic Bulldozer SD7n Crawler Bulldozer with Tilting Semi-U Blade and Ripper

• Customization: Available
• After-sales Service: Remote Warranty
• Warranty: 1 Year
• Model NO.: SD7N
• Type: Universal Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Engine Power: 147~515kw
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Yellow
• Overall Weight(Kg): 23800kg
• Rated Power/Rated Speed(Kw/Rpm): 169kw/230HP
• Ground Pressure: 71.9kpa
• Track Gauge: 1980mm
• Min. Ground Clearance: 404mm
• Dozing Capacity: 8.4 Cbm
• Max. Digging Depth: 498mm
• Transport Package: Packing According to Export Packaging Requirements
• Specification: 5677*3500*3402mm
• Trademark: HBXG
• Origin: China
• HS Code: 8429119000
• Production Capacity: 200 Pieces/Month
• Package Size: 567.00cm * 350.00cm * 340.00cm
• Package Gross Weight: 23800.000kg

Product Description

Product Description

HBXG 230HP 24 Tons Hydraulic Bulldozer SD7N Crawler Bulldozer With Tilting Semi-U Blade 
 

 SD7N bulldozer is a 230 horsepower track-type dozer with an elevated sprocket, power shift drive, semi-rigid suspended and pilot hydraulic control. The torque converter is power separating hydraulic-mechanic type, Planetary, power shift transmission, single lever operation transmission. It is a modular design that is easy to repair & maintain, saving time. Pilot hydraulic control with high working efficiency. According to the man-machine engineering design, the smart control system is accurate. It is equipped with a U-blade, single shank ripper, three shanks ripper, etc. It is an ideal bulldozer used in oil fields, coast planting, environmental systems and sloppy areas, etc.

 

SD7N bulldozer: Crawler bulldozer with semi-rigid suspension, hydraulic transmission, high drive, and fully hydraulic control; external power split hydraulic torque converter, planetary power shift, single-lever control gearbox. The modular design of the whole machine is the most prominent structural feature, saving a lot of disassembly time. Pilot control, sensitive response, high work efficiency, and ergonomically designed operating system are light, labor-saving and accurate. Multi-function instrument display, luxurious interior, and anti-rollover driver's cab that meets international standards have distinctive characteristics of the times. Optional multiple working devices and attachments.
 

• It is integrated with a modular design, easy to repair & maintain.

• It relieves oil with different pressures, and the hydraulic system protects the environment and saves energy with high working efficiency. 

• Safety comfortable operation conditions, electric monitoring and an ROPS cabin with reliable quality, and excellent service is your wise choice. 

• It can be equipped with a straight tilting blade, angle blade, coal pushing blade, U shape blade; single shank ripper, three shanks ripper; ROPS, FOPS, forest defense cabin, etc.

• It is an ideal machine used in communication, oil field, power, mining, etc. large earth-moving programs.

Product Parameters

 

ance	Dozer	-	Tilt
	Operation weight	kg	24800
	Ground pressure	kPa	74.1
	Track gauge	mm	1980
	Min. ground clearanc	mm	404
	Gradient	°	30/25
	Dozing capacity	m³	8.1
	Blade width	mm	3550
	Max. digging depth	mm	498
	Overall dimensions with ripper	mm	7616*3550*3402
Engine	Brand	-	CUM-MINS
	Model	-	NT855-C280S10
	Rated power	kW/rpm	185/2100
	Max. torque	N.m/rpm	1097/500
	Rated fuel consumption	g/kW.h	≤235
Undercarriage system	Type	-	Track is triangle shape.
			Sprocket is elevated.
	No. of track rollers	each side	7
	No. of carrier	each side	-
	Pitch	mm	216
	Width of shoe	mm	560
	Forward gear	km/h 1st/2nd/3rd	3.9/6.5/10.9
	Backward gear	km/h 1st/2nd/3rd	4.8/8.2/13.2
Hydraulic system	Max. system pressure	MPa	20
	Pump type	-	High pressure gears pump
	System output	(L/min)	170
	Pilot hydraulic control
Driving system	Torque converter is power separating hydraulic-mechanic type.
	Planetary, power shift transmission.
	The steering clutch is hydraulic pressed, non-constant engaged clutch.
	The braking clutch is hydraulic pressed by spring, separated hydraulic, constant messhed type.
	The final drive is twuo-stage planetary reduction gear mechanism, splash lubrication.

 

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