SHANTUI brand 23.5 ton 220hp crawler bulldozer SD22W with rock blade

SHANTUI brand 23.5 ton 220hp crawler bulldozer SD22W with rock blade

Engine:

Make: Cum-mins
Model: NT855-C280S10
Rated Power: 162 kW @ 1800 rpm
Maximum Torque: 1030 Nm @1250 rpm
Displacement: 14.1 L
Cylinder: 6 - 139.7 x 152 mm (bore x stroke)
Water cooled: Yes
Direct injection: Yes
Radiator:Enlarged tropical radiator

Power transmission:

Make: SHANTUI
Torque converter: YJ409, 3-element, single-stage, single phase, ratio 2.3 - 2.54
Transmission: Planetary gear type, multi-disc clutch, hydraulically connected, forced lubri-cation
Main drive: Spiral bevel gear, splash lubrication, single-stage speed reduction, ratio 2.33
Steering clutch: Wet, multi-disc, spring loaded, hydrauli- cally seperated, hydraulic control
Steering brake: Wet, floating, direct on-off hydraulic inter-linking operation

Final drive: 2-stage speed reduction of spur gear, splash lubrication, ratio 17.19
Number of drive wheel teeth: 25

UNDERCARRIAGE SYSTEM:

Make: SHANTUI

Type: Swing type of sprayed beam, suspended structure of equalizer
Carrier rollers: 2 each side
Track rollers: 6 each side
Track type: Assembled, single-grouser track
Track shoe width: 560 mm
Grouser height: 72 mm
No. of track shoes: 38 each side
Pitch: 216 mm
Ground pressure: 0.077 Mpa

HYDRAULIC CONTROL SYSTEM

Rated pressure: 14 MPa
Pump type: Gear Pump
Flow rate: 262 L/min
Blade lift cylinder: Φ120 mm × 2
Blade tilt cylinder: Φ200 mm × 1
Ripper cylinder: Φ150 mm × 2

RIPPER

Ripper type: Parallelogram adjustable and removable 3-shank ripper
Maximum digging depth: 665 mm
Maximum lift above ground: 555 mm
Weight: 2495 kg

CAB

ROPS & FOPS: YES
A/C: YES
Adjustable air suspension seat: YES
Seat belt: YES
Strobe light: YES
Fire extinguisher: YES, SABS Standard
Engine oil pressure meter: YES
Hydraulic oil temperature meter: YES
Coolant temperature meter: YES
Hour meter: YES
Voltage meter: YES

DIMENSIONS AND WEIGHT

Overall length: 6790 mm
Overall width: 3725 mm
Overall height: 3402 mm
Ripper overall width: 2227 mm
Machine width (Blade off): 2620 mm
Machine length (Blade off): 5500 mm
Min. ground clearance: 405 mm
Min. turning radius: 3.3 m
Gradeability: 30°
Track Gauge: 2000 mm
Operating weight: 23.44 ton

ELECTRICAL EQUIPMENT

Batteries: 2 x 12 V-165 Ah
Starter Motor: 11 kW
Alternator: 35 A

Service

Fuel tank: 450 L
Engine coolant: 112.5 L
Engine oil: 45 L
Hydraulic tank: 110 L
Transmission and steering case: 122 L
Final drive case: 82 L each side

Full series of Shantui bulldozer:

130hp tracked bulldozer
SD13
SD13S Wetland bulldozer
SD13C Coal bulldozer
SD13R Sanitation bulldozer

160hp tracked bulldozer
SD16
SD16T Mechanical bulldozer
SD16C Coal bulldozer
SD16H Highlands bulldozer
SD16L Super-wetland bulldozer
SD16TL Mechanical super-wetland bulldozer
SD16R Sanitation bulldozer

220hp tracked bulldozer
SD22
SD22C Coal bulldozer
SD22S Wetland bulldozer
SD22H Highlands bulldozer
SD22R Sanitation bulldozer
SD22D Desert bulldozer
SD22W Rock bulldozer

320hp tracked bulldozer
SD32
SD32D Desert bulldozer
SD32G Extreme cold type bulldozer
SD32W Rock bulldozer

SD42 420hp tracked bulldozer
SD52 520hp tracked bulldozer