New SD22 220HP 23450kg Crawler Medium Common Bulldozer for Earthmover Mining

• After-sales Service: Provide
• Warranty: 1 Year
• Type: Universal Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Model NO.: SD22
• Engine Power: 147~515kw
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Yellow
• Operating Weight: 23450kg
• Transport Package: Container
• Specification: 5495*3725*3745mm
• Trademark: SHANTUI
• Origin: China
• HS Code: 8429119000
• Production Capacity: 500/Year

Product Description

Product Description

 

SD22 series bulldozer adopts Shantui's patented technologies, including central

lubrication, central pressure measurement, and automatic track tensioning

technologies, and won the sole national golden quality award in China's bulldozer

industry. With multiple working devices and cabs, this product can meet the

operation demands for diversified working conditions and is an ideal high-efficiency

machine for earth-moving operations and bulk material handling.

 

Product Parameters

Model	SD22
overall dimension(mm) (excluding ripper)	5495 × 3725 × 3745
Operating Weight (kg) (excluding ripper)	23450
Engine
Type	NT855-C280S10
Rated power/rated speed(kW/rpm)	162(220hp)/1800
Cylinder number-bore × stroke(mm)	6- 140 × 152
Piston displacement(L)	14.01
Undercarriage system
Type	Swing type of sprayed beam,suspended structure of equalizer bar
Carry rollers	2 each side
Track rollers	6 each side
Track type	Single grouser
Width of track shoes	560/610/660
Pitch(mm)	206
Ripper  (OPTIONAL)
Ripper type	Three-shank ripper
Ripping depth of ripper(mm)	666
Lifting height of ripper(mm)	555
Power transmitting system
Torque converter	3-element, single stage, 1-phase
Transmission	Planetary gear and torqflow transmission hydraulically actuated, forced lubrication
Main drive	Spiral bevel gear, single-stage speed reduction, splash lubrication
Steering clutch	Wet multiple disc, disc spring loaded, hydraulically actuated, hand operated, interconnected with steering brake
Steering brake	Wet, contracting band, foot operated with hydraulic booster
Final drive	Spur gear, double reduction ,splash lubrication
Blade
blade type	Coal-U
Dozing capacity(m3)	8
Blade  height × width(mm)	1350 × 4200
Max. digging depth of blade(mm)	540
Max. lifting height of blade(mm)	1210
Travel speed
Gear	1st	2nd	3rd
Foward(km/h)	0~3.6	0~6.5	0~11.2
Reverse(km/h)	0~4.3	0~7.7	0~13.2

 

Detailed Photos

 

Application Cases

 

 

Company Profile