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LGDR22 Bulldozer
LGDR22 Bulldozer

LGDR22 Bulldozer

220HP Hydraulic Standard Type Bulldozer

175/1800kw/rpm
1030/1250N.m/rpm
23.5 Ton

Product Features

Equipped with a Chongfa NT855-C280S10 engine, powerful, efficient, and energy-saving.

The highly reliable power shift transmission, stable torque converter, and the two-stage straight-tooth structure final drive transmit power efficiently.

According to the ergonomic design, the driver’s seat and armrest can be adjusted up and down, the shifting, steering,  and throttle are placed on the left side, and the soft shaft structure is adopted. The working device is operated on the right side, and the servo control system is used to make the operation process lighter and more flexible.

Product parameter

Main Technical Parameters

Model

  LGDR22

Type

 

220HP Standard Hydraulic Crawler Type

Engine  

CUMMINS NT855-C280S10

Displacement

L

14.01

Rated power

kw/rpm

175/1800

Max.torque

N.m/rpm

1030/1250

Operating weight

 

23.5 Ton

Dimension(no ripper)

mm

5460×3725×3395

 Grounding length

mm

2730

Ground pressure

MPa

0.077

Track gauge

mm

2000

Dozing capacity

6.4

Blade width

mm

3725

 Blade height

mm

1317

Quantity of track link

 

 38

 Max tractor force

KN

 202

Forward Speed

Km/h

F1:0-3.6/

F2:0-6.5/

F3:0-11.2

 (Km/h) Rear Speed

Km/h

R1:0-4.3/

R2:0-7.7/

R3:0-13.2

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