China Heavy Earth Moving Machinery SEM 6 Ton Wheel Loader SEM660D 4.5m³ Bucket
Ⅰ. As you know Sem brand is the sub-brand of the Caterpillar.
SEM Wheel Loader Like CAT Wheel Loader
Same Structural Part!
Ⅱ. Our company has deep cooperation with sem's general agent. Customers can buy cheaper machines from us than other trade companies.
Ⅲ. The motor grader is new machine(not second hand machine and refurbished), 100% made in Catpillar-Sem(Qingzhou)factory, we can provide sem original parts to customers.
Ⅳ.※※※Our date of delivery is faster than other trading companies!※※※
If you are urgent to buy, we can coordinate delivery with the Caterpillar-Sem factory.
This is something that other trading companies can't do!!!
SEM660D Is Mainly Used In Ports, Mines, Steel Mills, Hard Earthwork and Other Heavy Duty Conditions.
1) Fixed variable confluence system, three and time shorter, more energy saving, efficient
2) Dual-variable design life is twice as long as the traditional twin-turbine planetary gearbox. Core components are fully upgraded (bearing, clutch disc).
3) New high performance series (PS) bucket, high bucket rate, improve production efficiency, extend tire life
4) Hydraulic tank top design, no oil pump suction, hydraulic system life longer
5) Centralized lubrication point design of working device, easy to maintain
6) Reinforced design frame, high reliability
※※※Sem 660D Main Feature※※※
Standard configuration 32 Tons Rear Axle,other brand is 28-30 Ton
Unique fixed shaft gearbox in the industry, life is doubled.
Caterpillar's cooling system ensures 24-hour continuous operation
Standard 32 ton bridge, 9 tooth large modulus gear, load capacity increased by 8%.
High fuel economy
Low speed large torque electric control engine
Engine polystate switch
Constant variable and split flow hydraulic system
High production efficiency
4.0m3 caterpillar patented high performance series (PS) shovel, 10% more
Constant variable double pump confluence technology, high efficiency hydraulic system
3350mm long wheelbase, good stability, reinforced design frame, high reliability