Top Brand C-a-T Factory 24ton 235HP Dozer Sem822D Bulldozer Earthmoving Machinery Blade Pushing Earth or Rocks for Middle Asia

• Customization: Available
• After-sales Service: One Year
• Warranty: One Year
• Model NO.: SEM822D
• Type: Universal Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: /
• Engine Power: 175kw/235HP
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Yellow
• Machine Weight: 24,000kg
• Blade Capacity: 6.4cbm/ 5.8cbm
• Blade Width: 3,660mm/ 3,800mm
• Blade Height: 1,520mm/ 1,510mm
• Minimum Streeing Radius: 4,215mm
• Ground Pressure: 71.2kpa
• Ground Clearance: 400mm
• Max. Slope: 30%
• Blade Type: Su/ S
• Max.Blade Lift Ground Clearance: 1,140mm/ 1,140mm
• Max.Output Rimpull: 350kn/ 350kn
• Max. Digging Depth of Ripper: 860mm/ 737mm
• Track Shoe Width-Single: 560mm
• Track Shoe Quantity: 40/ 40
• Track Gauge: 2,000mm
• Transport Package: Suitable for Transmission
• Specification: 7460*3660*3390mm
• Trademark: /
• Origin: Shandong, China
• HS Code: 8429119000
• Production Capacity: 1000 Units/Month

Product Description

Product Description

2024 Newly Upgraded 24Ton 235Hp Dozer SEM822D Bulldozer Earthmoving

Machinery Blade Pushing Earth or Rocks from Top Brand C-A-T Factory

Hydrostatic Drive System
* Upgraded hydrostatic system not only leverages Cater-pillar 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.
* Cater-pillar high pressure hose provides reliability and durability. Cater-pillar 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.

 

Comfortable Operation
* Counter rotation-Tracks counter rotate to provide best in class maneuverability.
* Powered turn-Machine maintains full power through turns to increase productivity.
* Cruise control - Operators can retain previous speed settings which makes operation easily.
* Multi-function joystick allows for counter-rotation, powered turn and cruise control.
* Pilot joystick control provides comfortable precise blade operation.

 

Semi-Universal Blade
* SU blade combines the excellent penetration of the S blade and the high production capacity of the U blade.
* Designed for superior load retention and penetration in tightly packed materials.
* L-shaped push arms bring the blade closer to the machine, providing excellent maneuverability, balance and blade penetration.
* Blades feature a strong box section design, made from high tensile strength steel to stand up to the most severe applications.

 

Undercarriage
* Undercarriage is provided by China industry expert ensures high reliability and resistance to wear.
* Carrier rollers track rollers and idle rollers are all maintenance free.
* Planetary final drive design delivers increased torque ratio for higher transmission effi ciency and lower maintenance cost.
* Durable final drive bearings and multiple wet disc brakes provide reliability, reduce system heat and extend overall life.

 

Structures
* Machine structures are analyzed using Finite Element Analysis (FEA) and On Machine Stress Analysis (OMSA) to identify and protect high stress areas.
* Advanced structure welding technique, relieving welding stress.

 

Product Parameters

Model	SEM822D	SEM822D LGP	SEM822D CH	SEM822D DS
Operating Weight	24,000kg	27,880kg	24,760kg	27,140kg
Ground Pressure	71.2kPa	43.0kPa	62.4kPa	62.4kPa
Ground Clearance	400mm	400mm	400mm	400mm
Max. Slope	30°	30°	30°	30°
Engine Model	WD12G240E206	WD12G240E206	WD12G240E206	WD12G240E206
Rated Power	175kW/235hp	175kW/235hp	175kW/235hp	175kW/235hp
Blade Type	SU blade S blade	LGP S blade	Coal blade U blade	LGP S blade
Blade Capacity	6.4m³5.8m³	5.5m³	9.2m³7.5m³	5.5m³
Blade Width	3,660mm3,800mm	4,510mm	3,900mm3,900mm	4,510mm
Blade Height	1,520mm1,510mm	1,350mm	1,620mm1,420mm	1,350mm
Max. Blade Digging Depth	570mm570mm	665mm	570mm570mm	665mm
Max.Blade Lift Ground Clearance	1,140mm1,140mm	1,165mm	1,140mm1,140mm	1,165mm
Max.Output Rimpull	350kN350kN	350kN	350kN	350kN
Ripper Type	Multi-Shank Ripper Single- Shank Rippe	/	Multi-Shank Ripper Single-Shank Ripper	/
Max. Digging Depth of Ripper	860mm737mm	/	860mm737mm	584mm
Max. Clearance Under Tip	640mm742mm	/	640mm742mm	615mm
Minimum Streeing Radius	4,215mm4,215mm	4,300mm	4,500mm	4,300mm
Track Shoe Width-Single	560mm	915mm	660mm	915mm
Track Shoe Width-APEX	/	910mm	/	910mm
Track Shoe Quantity	40 40	45	40	45
Track Length On Ground	2,948mm	3,488mm	2,948mm	3,488mm
Track Gauge	2,000mm	2,340mm	2,000mm	/
Track Roller Quantity	7 /7	8	7	8
Carrier Roller Quantity	2 /2	2	2	2
Type	enter close, pilot control	enter close, pilot control	enter close, pilot control	enter close, pilot control
Implement Hydraulic System Pressure	19MPa	19Mpa	19Mpa	19Mpa
Fuel Tank	460L	460L	460L	460L
Cooling System	45L	45L	45L	45L
Hydraulic Tank	160L	160L	160L	160L
Pivot Shaft Case(each side)	0.8L	0.8L	0.8L	0.8L
Final Drive(each side)	40L	45L	40L	45L

Detailed Photos

 

Company Profile