SD23 SHANTUI Mainan Tractor Dozer Machine
Featurs:
* Chongqing Cummins (Tier II) Mechanical Engine: mature and steady technology, low cost and easy to maintain
* Chongqing Cummins (NS III) Electronic-controlled Engine also high quality with other Road Machinery,Crane Trucks,Wheel Loaders
Adopt new environmental protection engine, low speed torque, low fuel consumption, high operating efficiency, reliable and durable. The layout of intake pipe is optimized to reduce intake resistance, increase intake and improve fuel efficiency.
Large space cab spacious and comfortable, more open view, new cab surrounded by shading shade; Optimize the three-stage shock absorption system to further improve seat comfort. Push and pull the Windows on both sides of the cab, greatly improve the operating comfort.
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ITEM
|
UNIT
|
SD22
|
|
L×W×H (Ripper not included)
|
mm
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5495×3725×3402
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|
Operating weight (Ripper not included)
|
t
|
23.4
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Engine
|
-
|
NT855-C280S10
|
|
Net power
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kW/rpm
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162/1800
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Gradeability
|
°
|
30
|
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Blade type
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-
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Straight tilt blade U-blade
Semi-U blade Angle blade
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|
Blade width
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mm
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Straight tilt blade 3725×1315
U blade 3800×1343
Semi-U blade 3725×1374
Angle blade 4365×1055
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|
Dozing capacity
|
m3
|
Straight tilt blade 6.4
U blade 7.5
Semi-U blade 7.0
Angle blade 4.7
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|
Ma× drop below ground of blade
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mm
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540/540/540/535
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|
Lift height of blade
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mm
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1210
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Ripper type
|
|
Single ripper / Three-shank ripper
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|
Ripping depth of ripper
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mm
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Single ripper 695
Three-shank ripper 666
|
|
Lifting height of ripper
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mm
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Single ripper515
Three-shank ripper 555
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|
Number of carriers (each side)
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-
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2
|
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Number of track rollers (each side)
|
-
|
6
|
|
Number of track shoes (each side)
|
-
|
38
|
|
Width of track shoe
|
mm
|
560
|
|
Track gauge
|
mm
|
2000
|
|
Ground length and ground pressure
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mm/MPa
|
2730-0.077
|
|
Pitch
|
mm
|
216
|
|
Forward speed
|
km/h
|
0–3.6
|
|
0–6.5
|
|
0–11.2
|
|
Reverse speed
|
km/h
|
0–4.3
|
|
0–7.7
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|
0–13.2
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* The crawler bulldozer adopts three forward gears and three reverse gears, power gear shift, planetary gear, multi-plate clutch, hydraulic
combination, and forced lubrication gearbox with fast and easy operation, high drive efficiency, and high reliability.
* Central drive: includes spiral bevel gear, one-stage deceleration, and splash lubrication with high drive power, high
reliability and low noise.
* Steering clutch: includes wet type, multi-plate type, spring compression type, and normal joint type with easy operation and reliable separation.
* Steering brake: includes wet type, floating type, direct clutch type, hydraulic power assisted type, and linkage operation with steering clutch, with easy operation and easy adjustment.
* Final drive: includes two-stage deceleration of straight gear, and has configurations of standard type and wet-land type according to different working conditions.and all the engine spare parts ,Engine Upper Gasket Kit with excellent quality .
Six Free Services
Free technical enquiries with our experts.
Free repair service during warranty period.Bulldozer Track Shoe high quality
Free special services for all key construction projects.
Free 0 hour service upon deliver of machine.
Free training of operators and repairs staff.
Free maintenance service tracking (customer to provide resources) Caterpillar Cutting Edges,
Product and Technical Inquiries
We have established a team of specialists, knowledgeable in our products and services, in order to provide information and answers to our customers on technical issues.
Welcome your inquiry,we all the time treat our customer like family !
