220HP Crawler Bulldozer SD22 with Ripper

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: SD22
• Type: Universal Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Engine Power: 147~515kw
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Yellow
• Operating Weight: 23450kg
• Ground Pressure: 66kpa
• Ground Length: 2730mm
• Digging Depth: 540mm
• Rated Power/Rated Speed: 175/1800kw/Rpm
• Transport Package: Optional
• Specification: 5495*3725*3402mm
• Trademark: Maxizm
• Origin: China
• Production Capacity: 5000pieces/Year

Product Description

Product Description

Power System

Strong power, high efficiency and energy-saving, and low maintenance cost.

The rated power reaches 105kW,featuring high torque reserve coefficient.

The improved air filter and intake and exhaust system guarantee up to 99% filtration accuracy to effectively prolong the engine life.

Drive system

The curves of drive system and engine are perfectly matched to achieve more extensive high-efficiency zone and higher transmission efficiency.

Self-made drive system features stable performance and reliable quality and has been long proved by the market.

Driving/Riding Environment

The hexahedral cab provides super-large interior space and broad vision and the ROPS/FOPS can be installed depending on specific needs to ensure high safety and reliability.

The electronic control hand and foot accelerators guarantee more accurate and comfortable operations.

Product Parameters

 

Parameter name	SD22 (Standard version)	SD22C (Coal version)	SD22W (Rock version)	SD22F (Forestry version)	SD22D (Desert version)	SD22E (Extended version)	SD22R (Environmental sanitation version)
Operating weight (Kg)	23450	24000	23600	24700	24600	24600	26000
Ground pressure (kPa)	66	57.5	66	64	56	66	36
Engine model	WP12/QSNT-C235	WP12/QSNT-C235	QSNT-C235	QSNT-C235	QSNT-C235	QSNT-C235	WP12/QSNT-C235
Rated power/rated speed (kW/rpm)	175/1800	175/1800	175/1800	175/1800	175/1800	175/1800	175/1800
Overall dimensions of machine (mm)	5495*3725*3402	5820*4200*3402	5495*3725*3402	5495*3725*3402	5495*3725*3402	5495*3725*3402	6290*4365*3745
Center distance of track (mm)	2000	2000	2000	2000	2000	2000	2250
Width of track shoes (mm)	560/610/660	660	560/610/660	610/660	660	560/610/660	910
Ground length(mm)	2730	2730	2730	2730	3050	3050	3480
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	Straight tilting blade , Angle Blade, U-shaped Blade and Semi-U blade	Straight tilting blade , Angle Blade, U-shaped Blade and Semi-U blade	Sanitation blade
Digging depth (mm)	540	538	540	540	540	540	550
Ripper type	Single-shank three-shank	Single-shank three-shank	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)	695 (Single-shank) and 666 (Three-shank)	695 (Single-shank) and 666 (Three-shank)	--

 

Detailed Photos