Factory price KWPY series Hydraulic Railroad rail Bender for sale
- Category: Railway Parts & Accessories >>>
- Supplier: Shandong Sinostar Global Trade Co. Ltd.
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Product Overview
Description
Product Overview
NZG31 Model Petrol Engine Internal Combustion Rail Drilling Machine
NZG-31 type internal combustion rail drillingmachine is a special machine for drilling bolt holes of rail splint in railway works and electric affairs departments. Powered bya small gasoline engine, the reducer drives the main shaft to rotate, the handle drives the gear to toggle the rack to achieve feeding, and is equipped with a high-pressure kettle. The hollow drill bit extends the service life of the drill bit with the assistance of cold water. This machine has the characteristics of small size, light weight, high drilling efficiency, reliable clamping rail, convenient use and accurate drilling position. Applicable to various types of rails from 43 to 75kg/m.
FEATURES AT A GLANCE
PRODUCT SPECIFICATIONS
No | Item | Data |
1 | Product name | rail drilling machine |
2 | Power | 1.2kw |
3 | Drilling diameter | φ9.8-φ36mm |
4 | Maximum hole diameter | φ36 mm |
5 | Rated speed | ≥270rpm |
6 | Full load spindle speed | 212 r/min |
7 | Installation time | 20～30 s |
8 | Drilling accuracy | hole position tolerance < 0.5 mm |
9 | Drilling time | drilling time < 30 s |
10 | Overall weight | 17.5kg |
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