Hbxg Brand New Crawler Dozer 8.4cbm 230HP Bulldozer SD7 SD7K

• After-sales Service: /
• Warranty: 12months
• Type: Special Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Model NO.: SD7K
• Engine Power: 147~515kw
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Yellow
• Applicable Industrie: Building Material Shops, Machinery Repair Shops
• Video Outgoing-Inspection: Provided
• Machine Weight: 23800kg
• Original: China
• Machinery Test Report: Provided
• Moving Type: Crawler Bulldozer
• Power: 162kw
• Ground Pressure: 71.9kpa
• Ground Clearance: 404
• Overall Dimensions: 7604×3823×3402
• Hydraulic Pump Brand Height: Top Brand
• Rated Output(Kw): 175
• Diesel Engine: Nt855-C280
• Slewing Speed: 2100rpm
• Transport Package: Nude Packing
• Specification: 24 t
• Trademark: Sinomach
• Origin: China
• HS Code: 8701300010
• Production Capacity: 10000units/Month

Product Description

Chinese Hbxg Brand New Hydraulic Crawler Bulldozer Dozer  8.4cbm 230HP Bulldozer SD7 for Sale

Product overview

1.It integrates center drive, transmission and speed changing control valve into one component. It can be assembled or disassembled
as a assembly or as a part. It is very convenient to service. Transmission is multi-stage planetary gear drive to realize modular
assembling and disassembling. The shift can be changed among 1st gear, 2nd gear, 3rd gear forward or reverse rapidly,
through multi-functional control valve.
2.The track is triangle shape. The sprocket is elevated. There are two idlers in front and at rear of the frame and seven track roller.
Recoil spring and cylinder adjuster is mounted at the undercarriage. The rear end of undercarriage frame is supported on the pivot.
The front end is articulated with the equalizer bar. Choosing different undercarriage system according to different implement.
The customer is required can guarantee center gravity of the machine to be at best efficient position. Choosing different width of
track shoe can ensure the bulldozer developing its optimum traction efficiency.

SPECIFICATIONS of High quality Dozer SD7 mini bulldozer price
Main specifications
Operating weight(not including ripper)		23800
Ripper weight		3900
Engine flywheel power		162kw
Ground pressure(without ripper)		71.9kPa
Ground clearance		404mm
Ground contact length		2890mm
Track center distance		1980mm
Overall dimensions(L×W×H) (with single shank ripper)		7604×3823×3402(with straight tilting blade)
Grade ability		Latitude30 ° Transverse 25°
Theory travel speed (km/h)
1st gear forward 0-3.9		1st gear backward 0-4.8
2nd gear forward 0-6.5		2nd gear backward 0-8.2
3rd gear forward 0-10.9		3rd gear backward 0-13.2
Dozing operation rate(moving distance 40m)		350m^3/h
Diesel Engine
Model		NT855-C280  or C6121ZLG10 (Licensed 3306 diesel engine)
Type		water cooled, single line, vertical, four strokes, turbocharged, 6-cylinders, diameter 140mm or 121mm.
Rated speed		2100 RPM
Flywheel power		169 kW
Start mode		24V electric starting