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SD22D Bulldozer

Features

Based on the SD22 bulldozer, the SD22D desert bulldozer was developed by Shantui for desert operation. The SD22D features advanced performance, high reliability, low fuel consumption and convenient maintenance.  It is equipped with an extended track, reducing ground pressure and giving it excellent maneuverability in the desert.  It also has a large capacity radiator and engine intake pre-filter, allowing the SD22D to adapt to high winds and blowing sand, as well as high temperatures, making it perfect for earth moving operations in the desert.


Technical Parameters


ITEM

UNIT

SD22D

L×W×H (Ripper not included)

mm

6150×4365×3395

Operating weight (Ripper not included)

t

25.8

Engine

-

Cummins

NT855-C280S10

Rated power

kW/rpm

162/1800

Gradeability

°

30

Blade type

-

Straight tilt blade

Blade width

mm

4365×1248

Dozing capacity

m3

6.8

Ma× drop below ground of blade

mm

550

Lift height of blade

mm

1420

Ripper type

-

Single ripper   Three-shank ripper

Ripping depth of ripper

mm

Single ripper 695

Three-shank ripper 666

Lifting height of ripper

mm

Single ripper515

Three-shank ripper 555

Number of carriers (each side)

-

Number of track rollers (each side)

-

7

Number of track shoes (each side)

-

41

Width of track shoe

mm

660

Track gauge

mm

2000

Ground length and ground pressure

mm/MPa

3050-0.070

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

0–13.2