Customization: | Available |
---|---|
After-sales Service: | Spare Parts |
Warranty: | 1years |
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Audited by an independent third-party inspection agency
The installed WP12/QSNT-C235 electronically controlled engine conforms to the China-III non-road machinery emission regulation, featuring strong power, high efficiency and energy-saving, and low maintenance cost.
The rated power reaches 175kW, featuring high torque reserve coefficient.
The radially sealed intake system is applied to effectively prolong the engine life.
Parameter name
|
SD22 (Standard version)
|
SD22C (Coal version)
|
SD22W (Rock version)
|
SD22F (Forestry version)
|
Performance parameters
|
|
|
|
|
Operating weight (Kg)
|
23450
|
24000
|
23600
|
24700
|
Ground pressure (kPa)
|
66
|
57.5
|
66
|
64
|
Engine
|
|
|
|
|
Engine model
|
WP12/QSNT-C235
|
WP12/QSNT-C235
|
QSNT-C235
|
QSNT-C235
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Rated power/rated speed (kW/rpm)
|
175/1800
|
175/1800
|
175/1800
|
175/1800
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Overall dimensions
|
|
|
|
|
Overall dimensions of machine (mm)
|
5495*3725*3402
|
5820*4200*3402
|
5495*3725*3402
|
5495*3725*3402
|
Driving performance
|
|
|
|
|
Forward speed (km/h)
|
F1:0-3.6 F2:0-6.5 F3:0-11.2
|
F1:0-3.6 F2:0-6.5 F3:0-11.2
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F1:0-3.6 F2:0-6.5 F3:0-11.2
|
F1:0-3.6 F2:0-6.5 F3:0-11.2
|
Reversing speed (km/h)
|
R1:0-4.3 R2:0-7.7 R3:0-13.2
|
R1:0-4.3 R2:0-7.7 R3:0-13.2
|
R1:0-4.3 R2:0-7.7 R3:0-13.2
|
R1:0-4.3 R2:0-7.7 R3:0-13.2
|
Chassis System
|
|
|
|
|
Center distance of track (mm)
|
2000
|
2000
|
2000
|
2000
|
Width of track shoes (mm)
|
560/610/660
|
660
|
560/610/660
|
610/660
|
Ground length(mm)
|
2730
|
2730
|
2730
|
2730
|
Tank capacity
|
|
|
|
|
Fuel tank (L)
|
450
|
450
|
450
|
450
|
Working device
|
|
|
|
|
Blade type
|
Straight tilting blade , Angle Blade, U-shaped Blade and Semi-U blade
|
Coal blade
|
Rock straight tilting blade, rock angle blade, rock U-blade, and rock semi-U blade
|
Straight tilting blade , Angle Blade, U-shaped Blade and Semi-U blade
|
Digging depth (mm)
|
540
|
538
|
540
|
540
|
Ripper type
|
Single-shank three-shank
|
Single-shank three-shank
|
Single-shank three-shank
|
Single-shank three-shank
|
Ripping depth (mm)
|
695 (Single-shank) and 666 (Three-shank)
|
695 (Single-shank) and 666 (Three-shank)
|
695 (Single-shank) and 666 (Three-shank)
|
695 (Single-shank) and 666 (Three-shank)
|