Product Advantages
*High Reliability: Proven Caterpillar technology Axles and Transmission & world class hydraulics offer best in class reliability
*High Efficiency : Low noise & higher torque transmission, load sensing dual-variable flow merging Hydraulics, offers fuel savings
*Safety & Comfort: Fully hydraulic brake system, Ergonomically designed AC Cabin
*Smart & environmental friendly : Cat product link connectivity, Automatically controlled Hydraulic cooling fan, lower fuel consumption and lower noise
 

Efficient Hydraulic System

 

• Single-handle pilot hydraulic control system with KD function, sensitive and efficient, and comfortable.
• Load-sensitive, bivariate converging hydraulic system for faster action times, more energy
• efficient, and more efficient traction.
• World Class hydraulic components ensure high reliability.
• Caterpillar technology integrated work valve with less leakage for simultaneous lifting and tipping.

 

Operator Station

 

• Premium operator station improves cab sealing and visibility.
• Sliding side window and AC with fresh air circulation provide operator comfort.
• Integrated relays and fuse panel. Single cabin harness connection plug provides easy service access.
• Optional monitoring system to improve the visibility of the operator, safer and more comfortable driving.
• Full hydraulic brake off function reduces brake overheating and extends brake component life.

 

 

Optimized Engine

 

• 232kW@1800rpm Perkins2206D , EURO III Emission Standard.
• Perkins verified electronically controlled fuel injection system mechanically driven (MEUI), provide consistent reliability and durability.
• The cylinder heads are all made of gray cast iron material thick wall, reduce noise and increase the stiffness of the integral all-steel piston.Forged connecting rod, high reliability.

 

 

 

Reliable Drivetrain

 

• The gearbox is equipped with electro-hydraulic control proportional valve, single clutch speed shifting, manual and automatic shifting are freely switching, and KD gear function selection, providing high-quality shifting experience and comfort planetary gear transmission, high power density and compact structure. Light weight and smooth transmission
• Caterpillar cast aluminum torque converter with free guide wheel for 5% or more efficiency
• Brake system performance is stable and long life.

 

 

Advanced Cooling System

 

• Caterpillar technology cooling system for more efficient and reliable heat dissipation.
• Continuous operation at 50 ° C ambient temperature.
• Shock pad mounts ensure reliability under severe applications.

 

 

Solid Structure

 

• Caterpillar technology construction, rugged and long lasting.
• High performance PS bucket, easy to insert material, 110% full rate.

 

 

Serviceability

 

• Torque convertor is isolated from transmission making it easy to service.
• The working device lubrication points are arranged centrally for easy maintenance.
• Hydraulic system and brake system with pressure tap for pressure detection.
• The water tank protection net can be opened for cleaning and cooling module.
• Optional automatic lubrication system for easy and reliable maintenance.

 

 

Safety

 

• Caterpillar Production System (CPS) leveraged in manufacturing process.
• 3-point touching design provides convenient operator entering to cabin.
• Backup alarm and beacon ensure machine safety.
• Environment-friendly painting process.
• Optional monitoring system to improve the visibility of the hands behind the operation, driving safer and more comfortable.

 

 

Machine Applications

 

• The sturdy design of the SEM 680D makes it the perfect machine for port cargo handling, mineral yards, steel mills and other high demand applications.
• In Quarry and Aggregate and Coal Mining applications the 680D can load more, move faster and burn less fuel.

 

 

OUR SERVICE
1)Professional fast response mechanical engineers and electrical engineers provide suitable solution method for you all around the world.
2)Engineers available to reach machinery overseas job site at any time required.
3) Technical Support of installation/training supplied to help customers to earn most profits with our machinery.
4) All variety of spare parts available to support the customer 24h*7days for the daily maintenance/repair purpose etc.
OUR PRICE
We work as the leading VIP dealers of various famous Chinese construction machinery manufacturers and are constantly treated with best price policy which is only provided to special internal high level permission.From numerous comparison and feedback from clients.Our price is always more competitive and much favorable than the customer buy directly from manufacturers.
OUR PRODUCTS
Established in 2010, Anhui heavy and light industries International Group, which is located in Hefei City, the provincial capital of Anhui Province, China, has business for construction machinery,international trade, finance investment and education.     
As the leading construction machinery exporter in China. We has over 100 countries international business and the annual sales figure exceeds USD 100 million.
It is an important export partner of the world famous brands such as SINOTRUK,SHACMAN,North BEIBEN,DONGFENG,FOTON,,ZOOMLION,HELI,CAMC,SDLG,SEM,LONGKING,LIUGONG,HANGCHA,HYUNDAI,DOOSAN,YTO,CIMC,etc. And manages the export of spare parts for these products with a stable customers network and good reputation worldwide.