Basic Info.
Object
Cement Concrete Pavement
Automatic Grade
Semi-Automatic
Certification
ISO9001: 2000, CE
Operating Weight
23680 Kg
Flywheel Power
162 Kw / 220 HP
Specification
Blade Capacity: 6.4 m 3 U 7.5 m 3
Product Description
Features
Dual path hydrostatic drive with electronic control technology
• Leverage Caterpillar technology and experience on TTT designing and production
• Single lever for speed changes, direction control, counter rotation, power-steering operation delivers higher efficiency and maximum output traction force of 350KN.
• Maintenance costs are reduced by 60% when compared to competitors with torque converter and transmission design.
•Cursing function-push the cursing button and keep it 5 seconds to set up target cursing speed, reduce operator's working loading and improve the productivity
• Counter-rotation and power steering feature delivers excellent maneuverability on job sites.
Comfortable Operation
• Counter rotation-Tracks counter rotate to provide best in class maneuverability.
• Powered steering -Machine maintains full power through turns to increase productivity.
• Cruise control-Operators can retain previous speed settings which makes operation easy.
• Multi-function joystick allows for counter-rotation, powered turn and cruise control.
• Pilot joystick control provides comfortable precise blade operation.
• Fuel level indicator is standard so that operator can know the instant fuel volume and charge it in time.
Blade and implementation system
• Standardly equips 6.4m3 SU blade with 26% higher productivity than industry average level
• SU blade combines the excellent penetration of the S blade and the high production capacity of the U blade.
• 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.
• Various blade including 5.8m3S blade/7.5m3U blade/9.2m3 Coal blade are optional for different application, improve the versatility and productivity of the machine
Undercarriageand brake system
• Undercarriage is provided by a world class supplier 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 efficiency and lower maintenance cost.
• 560mm SG shoe provides excellent traction performance inhard to firm underfoot conditions
• 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.
Cooling system
• Advanced cooling system meets -43°C to +50°C ambient temperatures heat exchange requirement.
• Hydraulic demanding fan reduce the fuel consumption
• Modular designed radiator, avoid the interaction easy to disassemble and reassemble.
• Hinged radiator louvered guard allows easy accessfor daily maintenance.
Maintenance
• Electronic Control Module (ECM) fault diagnosis system,automatic diagnosis of eight key parameters.
• Monitoring system provides three levels alarming for signals from different system,easily indicate the location or system the failures or defects from
• Small volume transmission oil requirement for hydrostatic system (62L only) with longer service interval (2000 hrs),reduces maintenance cost by 50%.
• Implement valve mounted outside of hydraulic tank provides easy access to check and service.
Dual path hydrostatic drive with electronic control technology
• Leverage Caterpillar technology and experience on TTT designing and production
• Single lever for speed changes, direction control, counter rotation, power-steering operation delivers higher efficiency and maximum output traction force of 350KN.
• Maintenance costs are reduced by 60% when compared to competitors with torque converter and transmission design.
•Cursing function-push the cursing button and keep it 5 seconds to set up target cursing speed, reduce operator's working loading and improve the productivity
• Counter-rotation and power steering feature delivers excellent maneuverability on job sites.
Comfortable Operation
• Counter rotation-Tracks counter rotate to provide best in class maneuverability.
• Powered steering -Machine maintains full power through turns to increase productivity.
• Cruise control-Operators can retain previous speed settings which makes operation easy.
• Multi-function joystick allows for counter-rotation, powered turn and cruise control.
• Pilot joystick control provides comfortable precise blade operation.
• Fuel level indicator is standard so that operator can know the instant fuel volume and charge it in time.
Blade and implementation system
• Standardly equips 6.4m3 SU blade with 26% higher productivity than industry average level
• SU blade combines the excellent penetration of the S blade and the high production capacity of the U blade.
• 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.
• Various blade including 5.8m3S blade/7.5m3U blade/9.2m3 Coal blade are optional for different application, improve the versatility and productivity of the machine
Undercarriageand brake system
• Undercarriage is provided by a world class supplier 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 efficiency and lower maintenance cost.
• 560mm SG shoe provides excellent traction performance inhard to firm underfoot conditions
• 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.
Cooling system
• Advanced cooling system meets -43°C to +50°C ambient temperatures heat exchange requirement.
• Hydraulic demanding fan reduce the fuel consumption
• Modular designed radiator, avoid the interaction easy to disassemble and reassemble.
• Hinged radiator louvered guard allows easy accessfor daily maintenance.
Maintenance
• Electronic Control Module (ECM) fault diagnosis system,automatic diagnosis of eight key parameters.
• Monitoring system provides three levels alarming for signals from different system,easily indicate the location or system the failures or defects from
• Small volume transmission oil requirement for hydrostatic system (62L only) with longer service interval (2000 hrs),reduces maintenance cost by 50%.
• Implement valve mounted outside of hydraulic tank provides easy access to check and service.
Parameters Model SEM822
|
Operating Weight | 23,680 kg |
Ground Pressure | 70 kPa |
Ground Clearance | 394 mm |
Max.Slope | 30o |
Engine |
Model | Weichai WD12G240E26 |
Flywheel Power | 162 kW / 220 hp |
Working Tool |
Blade Type | SU (U Blade is Option) |
Blade Capacity | 6.4 m 3 U 7.5 m 3 |
Blade Width | 3,720 mm U 4,015 mm |
Blade height | 1,511 mm U 1,420 mm |
Max. Blade Digging Depth | 563 mm |
Max. Blade Lift Ground Clearance | 1,140 mm |
Max.Output Rimpull | 350 kN |
Maximum Digging Depth Of Ripper 584 mm | 650 mm |
Maximum Clearance Under Tip | 640 mm |
Powertrain |
Type | Electronic control, Dual-path, Hydrostatic Drive |
Travel Speed- F/R | 0 - 11.5 km/hr (Infinitely Variable Speed Control) |
Steering & Brake | Hydrostatic Steering, Wet, Multiple-Disc Brakes |
Minimum Streeing Radius | 4,225mm (Counter-rotated avaliable) |
Undercarrige |
Track Shoe Width | 560 mm |
Track Shoe Quantity | 40 piece |
Length Of Track On Ground | 2,948 mm |
Track Gauge | 2,000 mm |
Track Roller Quantity | 7/Side |
Carrier Roller Quantity | 2/Side |
Hydraulic System |
Type | Pilot Control |
Implement Hydraulic SystemPressure | 19 Mpa |
Service Refill Capacities |
Cooling system | 45 L |
Hydrostatic Oil | 62 L |
Implement Oil | 110 L |
Fuel | 460 L |
Pivot Shaft Case (each side) | 0.8 LParametersModelSEM822|
Operating Weight | 23,680 kg | Ground Pressure | 70 kPa | Ground Clearance | 394 mm | Max.Slope | 30o | Engine | Model | Weichai WD12G240E26 | Flywheel Power | 162 kW / 220 hp | Working Tool | Blade Type | SU (U Blade is Option) | Blade Capacity | 6.4 m 3 U 7.5 m 3 | Blade Width | 3,720 mm U 4,015 mm | Blade height | 1,511 mm U 1,420 mm | Max. Blade Digging Depth | 563 mm | Max. Blade Lift Ground Clearance | 1,140 mm | Max.Output Rimpull | 350 kN | Maximum Digging Depth Of Ripper 584 mm | 650 mm | Maximum Clearance Under Tip | 640 mm | Powertrain | Type | Electronic control, Dual-path, Hydrostatic Drive | Travel Speed- F/R | 0 - 11.5 km/hr (Infinitely Variable Speed Control) | Steering & Brake | Hydrostatic Steering, Wet, Multiple-Disc Brakes | Minimum Streeing Radius | 4,225mm (Counter-rotated avaliable) | Undercarrige | Track Shoe Width | 560 mm | Track Shoe Quantity | 40 piece | Length Of Track On Ground | 2,948 mm | Track Gauge | 2,000 mm | Track Roller Quantity | 7/Side | Carrier Roller Quantity | 2/Side | Hydraulic System | Type | Pilot Control | Implement Hydraulic SystemPressure | 19 Mpa | Service Refill Capacities | Cooling system | 45 L | Hydrostatic Oil | 62 L | Implement Oil | 110 L | Fuel | 460 L | Pivot Shaft Case (each side) | 0.8 L |
|
Address:
No. 3 Danling Street, Haidian District, P. R. China, Beijing, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Construction & Decoration, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Service, Transportation
Management System Certification:
ISO 9001, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, ISO 14064, QC 080000, GMP, ISO 10012
Company Introduction:
China National Machinery Industry Corporation (Sinomach), formerly known as the First Ministry of Machinery Industry, is a major State-owned enterprise directly managed by the central government. Sinomach has built itself on around 70 research and design institutes, equipment manufacturing and industrial and trade enterprises it took over from its predecessor. Sinomach has more than 130, 000 employees, over 28 wholly-owned or majority-owned subsidiaries, and 14 listed companies. It is a Fortune Global 500 enterprise and has ranked first among the top 100 enterprises in China′s machinery industry for many years. Sinomach is an international, diversified, comprehensive industrial equipment company, committed to providing quality services globally and building a world-class enterprise driven by science and technology. It has participated in emerging business development such as energy conservation and environmental protection industry and new energy industry. With a focus on scientific and technological research and service, advanced equipment manufacturing, engineering contracting and supply chain, the company′s business covers industrial basic research and development, high-end heavy equipment, high-end agricultural and forestry geological equipment, high-end textile equipment, design consulting and engineering contracting, supply chain integration services, automobile and exhibition, and industrial-financial investment. Its services cover such critical national economic fields as machinery, energy, transportation, automobiles, ship building, metallurgy, construction, electronics, environmental engineering, aeronautics and astronautics, and light industry. The company is present in five continents, with more than 300 overseas service agencies in over 100 countries and regions. The company aspires to become a leader in the machinery industry, a driver of progress for humanity, and a world-class enterprise with global competitiveness, continuing to contribute to the national strategy, national economy and people′s livelihood. For years, Sinomach has promoted further optimization of its resources, rebuilt its core competencies, accelerated its pace to go global and extensively advanced its strategic transformation with continuous technological, managerial and business model innovations. It has become a large comprehensive group with extensive business coverage, research and development strengths, high degree of internationalization and outstanding industrial chain advantages. Sinomach adheres to the business philosophy of working together and pursuing win-win innovation and promotes harmonious cultural construction. It also strives to boost the value construction with contribution, innovation, green development, responsibility, and happiness at the core. The company is determined to pursue high-quality development, and continues as a front-runner of China′s machinery industry, an important supporter for the safety of the national industrial chain of major technology and equipment, and a significant platform for supply chain integration services of electromechanical products in China, helping further explore the international market for Chinese equipment.