The gasoline engine-driven twinsaw is revolutionary in the portable cutting tool field. It can be operated by hand. The cutting speed of both blades is 5 to 8 times higher than that of a single blade. The cutting blades can cut many materials, for instance steel, aluminium, plastic, tires, glass, rubber, the imported glass curtain wall, etc. “It absolutely changes the history of one tool to one material”
Advantages of gasoline driven twinsaw:
Right now, the gasoline engine-driven twinsaw is the most efficient and useful cutting tool in the broken-dismantled  and rescue field. Besides the electrical tools’ advantages, there are the following exclusive advantages:
Flexible and moveable: it is suitable for outdoor use and conditions where no electricity is available: most rescue tools need a power supply or an engine pump before usage, so they cannot satisfy the demanding work outdoors or under difficult conditions.
However, the gasoline engine-driven Twinsaw overcomes these difficulties by using the gasoline engine as a power supply.
The imported gasoline engine: with the high power and great quality, the equipment has been sold for over 30 years and tis therefor a great accredited product in this field. It supplies power to the machine under any conditions and thus makes sure that no rescue work is delayed due to lack of power.
It is designed in accordance with/to an ergonomic engine which aligns with streamlined shell of the engine, thus the weight of the machine is properly distributed.
Currently, it is the most efficient cutting tool. It only takes 3 seconds to dismantle an aluminium rolling shutter door.
The fuel ratio container is equipped to mix the approved fuel in order to guarantee a safe operation and prolong the working life of the machine.
Due to its great quality, it is the best choice for rescue, explosion-proof and broken-dismantled field  and similar. There are many successful cases in the media.

Cylinder volume	(CC) 70.7
Idle speed	(rpm) 2600
Max. speed, unloaded	(rpm) 13500
Power	(kw) 3.9
Fuel capacity	(L) 0.77
Oil pump capacity	(mL) 4-20
Oil pump supply	auto supply
Weight (without fuel, lubricant, blade)	(kg)10.2
Sound power level (dB)	104
Diameter of the blade	(mm) 315
Cutting depth	(mm) 110
Quantity	315mm   2   4