SD23 Small Crawler Bulldozer for Sale

• Warranty: 1 Year
• Type: Universal Type
• Transmission: Power Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Engine Power: <74kw
• Model NO.: SD23
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Yellow
• Transport Package: Nude
• Specification: 4252*2680*2760mm
• Trademark: chinese brand
• Origin: China
• HS Code: 8429119000

Product Description

SD23 Small Crawler Bulldozer for Sale

The double pump confluence system with unloading function can automatically or manually switch over the individual pump based on the working condition and unload the high pressure by auxiliary pump, featuring high intelligence and energy-saving.
The Factory's independently developed load-sensing system features smooth digging and loading combination motions, low motion changeover impact, and high efficiency and energy-saving.
During the digging and loading combination operations, the engine power to the drive system can be easily cut off so that all power is supplied to the hydraulic system to improve the digging and loading efficiency.
The machine automatically switches to two-wheel drive mode while traveling in gear IV to eliminate the parasitic power loss.

 

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   company name : Tewrex
• Suzhou subsidiary Address: Room 602, Building 2, Tiandu Building, No.211 Changjiang Road, High-tech Zone, Suzhou City
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ITEM	UNIT	SD23
L×W×H (Ripper not included)	mm	5874×3725×3360
Operating weight (Ripper not included)	t	24.6
Engine	-	NT855-C280S10
Rated power	kW/rpm	169/2000
Gradeability	°	30
Blade type	-	Straight tilt bladeU-bladeAngle blade
Blade width	mm	Straight tilt blade 3725×1395U blade3860×1379 Angle blade4365×1107
Dozing capacity	m3	Straight tilt blade 7.8 U blade 8.4Angle blade 5.4
Ma× drop below ground of blade	mm	540
Lift height of blade	mm	1210
Ripper type	-	Single ripperThree-shank ripper
Ripping depth of ripper	mm	Single ripper 695Three-shank ripper 666
Lifting height of ripper	mm	Single ripper 515 Three-shank ripper 555
Number of carriers (each side)	-	2
Number of track rollers (each side)	-	7
Number of track shoes (each side)	-	39
Width of track shoe	mm	560/610/660
Track gauge	mm	2000
Ground length and ground pressure	mm/MPa	2840-0.078
Pitch	mm	216
Forward speed	km/h	0-3.8
		0-6.8
		0-11.8
Reverse speed	km/h	0-4.9
		0-8.5
		0-14.3