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 Jining City High-tech Zone, large enterprises, was founded in the eighties, the registered capital of 40 million, Jining City, focusing on cultivating support e-commerce enterprises and manufacturing enterprises. 
 The company now has the machinery and electrical manufacturing branch, the branch of international trade, trade branch, the branch of steel, fittings, branch, logistics branch, transportation branch, the branch of lifting gear, Electrical and Mechanical Branch, Technology Branch 10 professional branch. Focused on the following, the basic parameters of the lifeline: 
 Host weight: 28kg 
 Outline of the size L x W x H: 760x335x235 
 Engine type: single-cylinder air-cooled two-stroke gasoline engine 
 Carburetor: float type 
 Ignition: SCR non-contact system 
 Engine displacement: 185 cm3 
 Load engine speed (measured in the cutting of the five-hole): 2700 ~ 3000 r / min 
 Engine idle speed: ≤ 2200 r / min 
 Drill rod idling speed: 180 r / min 
 Size of the solder handle the end of the drill rods: Hex 22x108 mm 
 Impact energy: ≥ 20J 
 Drilling speed (the average of the five-hole): ≥ 200 mm / min 
 Maximum bore elevation: 45 ° 
 The deepest borehole depth: ≥ 6 m 
 Fuel tank capacity: ≥ 1.65 L 
 Fuel consumption (measured in the cutting of the five-hole): ≤ 0.13 L / m 
 Gasoline and lubricating oil mixing ratio (by volume): 12:1 
 We are committed to: competitive products and meet customer needs of quality, on-time delivery to customers. 
 Sales Manager: Sun Xiaowei 
 Phone: 18660761591 
 Tel 0537 -2368712 
 QQ number: 941388331 
 Company Address: Jining City, Shandong Province, 327 600 m south of