Excavators

1

Engine: Use Yanma which import from Japan diesel engine, excellent performance, low fuel consumption, low noise, large power reserves.

2

Hydraulic system: import the main pump main valve swing reducer swing motor and travel motor, all of them are

from Korea.

3

Oil tube: choose high-pressure rubber pipe of parker in Germany which suit for all the bad working environment, antiquake, anti-loose, stand fire ,

4

Hydro cylinder working system: taking advantage of the foreign advanced technology, it can reduce wobble with buffer function, the machine service life can be extend.

5

Traveling System: choose the system of traveling with original, two shifting speed (h/l), greatly improving the digging efficiency.

6

Structure: choose the domestic manganese steel with excellent quality., the welding technique is geared to international standards, improving the strength of structure in a high level, which guarantee the safety of the traveling and construction .the whole excavator is dealed with shot blast cleaning, increasing the adhesive attraction, delaying the components rustily, after the welding all the machining parts can be exchanged to improve the parts service life.

7.

Radiator: radiator is made in aluminum muti- fin radiator, adopted vacuum brazing process, boost burble ,improving coefficient of heat transfer, the Hydraulic small flow resistance, even in the hot summer, also can easy control.

8

Back system: adopting Korean original rotary device, smooth operation, ease and flexible.

9

Science and comfortable working environment: low noise, low vibration, comfortable seat, spacious driven room, convenient operation system. Shen Wa created comfortable space for driver in excavator series .It can satisfy the requirement of air conditioning system in all seasons, with can show working assignments and the state of multi-function panel of buttons on scientific configuration, created "the best more driving conditions."

10.

Cushion design: use plastic/sound-absorbing materials packaging on the steel plate, make the driven room as punch forming structure ,and add cushion liquid cushion design inside, reducing vibration and driving environment more secure, stable

11.

Intelligent operation system: new type operation system, to maximize efficiency, reduce the fuel consumption, combination monitoring instrument to operation more directly .Using monitors combination with language and sign monitor, more accurately to see working condition.

12.

Hydraulic steering, with hydraulic pilot hand lever control rod, which is comfy and deft to operate, these alleviate the labor strength of the driver