NZG-31 Internal Combustion Steel Rail Drilling Machine NZG 31 manufacturer from China Shandong China Coal Industry and Mining supplies Group

Product Detail

Model No.: NZG 31

Production Capacity: 1000 sets per month

Delivery Date: 5-10 days after your paymen...

Brand Name: china coal

Means of Transport: Ocean,Land,Air

Packing: carton box, plastic bags, w...

Certification: CE

best durable product in unbeatable price
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NZG-31 internal combustion rail drilling machine is used for the drilling works

of rails 43KG / m ~ 75KG / m. It is featured with compact structure, self-locking function, accurate positioning, high drilling precision. It uses

hollow drill, or be clamped with φ13.5 twist drill. It is necessary tool

for railway maintenance, repairing

and overhaul operations .

Model	NZG-31Internal Combustion Steel Rail Drilling Machine
Internal Combustion Engine	Gasoline Engine GX35
Rate of Power	1.2KW
Rotate Speed without load	≥270r/min
Driling Diameter	Φ31,Φ13.5,Φ9.8
Drilling Time	≤40s
Weight	17KG
Dimension	650×230×250mm