Sem822D Sem 220HP Track Type Tractor Dozer with Different Types

• Customization: Available
• After-sales Service: Online Service
• Warranty: One Year Warranty
• Model NO.: SEM822D
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Engine Power: 74~147kw
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Yellow
• Transport Package: Nude
• Specification: 5140*3388*3180mm
• Trademark: SEM
• Origin: Shandong, China
• HS Code: 8429510000
• Production Capacity: 5000PCS/Year

Product Description

SEM822D SEM 220hp Track Type tractor dozer  

Product Description

Hydrostatic Drive System

• Upgraded hydrostatic system not only leverages Cat automatic, dual path, hydrostatic drive with electronic control technology of the third generation TTT, but also increases efficiency and reliability.
• Adopt Rexroth German new generation one case drive pump to combine control valve, track motor, simplified hose line design, continue to increase the reliability.
• Cat high pressure hose provides reliability and durability. Cat control technology provides accurate control and high transmission efficiency.
• Integrated the hydrostatic oil tank and implement hydraulic oil tank to improve filtrated precision and cooling capability of hydraulic system, increasing reliability and reducing maintenance cost.
• Maintenance costs are reduced by 60% when compared competitors with torque converter and transmission and rear axle.
• Counter rotation, power turn and infinitely variable speed save lots of time,increasing working efficiency.

Technical Parameters
 

Model	SEM822D	SEM822D LGP	SEM822D CH	SEM822D DS	SEM822D WH	SEM822D FR
Main Specifications
Operating Weight	24,000 kg	27,880 kg	24,760 kg	27,140 kg	28,560 kg	25,760 kg
Max. Slope	30°	30°	30°	30°	30°	30°
Engine
Engine Model	WD12G240E206	WD12G240E206	WD12G240E206	WD12G240E206	WD12G240E206	WD12G240E206
Rated Power	175 kW/235 hp	175 kW/235 hp	175 kW/235 hp	175 kW/235 hp	175 kW/235 hp	175 kW/235 hp
Working Tool
Blade Type	SU blade S blade	LGP S blade	Coal blade U blade	LGP S blade	WH blade	Forestry blade
Undercarriage
Track Shoe Width-Single	560 mm	915 mm	660 mm	915 mm	915 mm	560 mm/660 mm
Track Shoe Width-APEX	/	910 mm	/	910 mm	/	/
Track Shoe Quantity	40 40	45	40	45	45	40
Track Roller Quantity	7 /7	8	7	8	8	7
Carrier Roller Quantity	2 /2	2	2	2	2	2

Product Pictures

Company Information