230HP Crawler Moving Type Bulldozer SD7

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: SD7
• Type: Universal Type
• Transmission: Hydraulic - Mechanical Transmission
• Walking Mode: Crawler
• Load and Unload Method: Dozer
• Engine Power: 147~515kw
• Certification: ISO9001: 2000
• Condition: New
• Color: Yellow
• Weight: 23800kg
• Power: 220HP
• Ripper Weight: 3900 Kgs
• Engine Flywheel Power: 162 Kw
• Ground Pressure(Without Ripper): 71.9 Kpa
• Ground Clearance: 404 mm
• Ground Contact Length: 2890 mm
• Track Center Distance: 1980 mm
• Transport Package: Bulk
• Specification: SGS
• Trademark: KUDAT
• Origin: China
• Production Capacity: 500PCS/Year

Product Description

SD7 bulldozer are 220 horsepower track-type dozer with elevated sprocket, hydraulic direct drive, semi-rigid suspended and hydraulic controls. It can be equipped with straight tilting blade, angle blade, coal pushing blade, single shank ripper, three shanks ripper. The cab is Rops with air conditioner.

SD7-220 horsepower, elevated sprocket bulldozer integrate modern science into it, its new structure, good performance, high working efficiency, safety and comfortable operation condition, realizable entire quality, excellent service is your wise choosing.

Operating weight(not including ripper) 

23800 KGS

Ripper weight

3900 KGS

Engine flywheel power 

162 KW

Ground pressure(without ripper)

71.9 kPa

Ground clearance

404 mm

Ground contact length 

2890 mm

Track center distance

1980 mm

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  specifications

Model 

NT855-C280 

Type 

water cooled, single line, vertical, four strokes, turbocharged, 6-cylinders

Flywheel power(speed at 2100 rpm)

16 kW
 

Starting mode

24V electric starting