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CNC Blind Hole Boring Machine

The new SMTK-500 CNC blind hole boring machine for coal cylinder repair is a special equipment for processing deep hole workpieces.

Key words:

Coal mine equipment

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Product Introduction

The new SMTK-500 CNC blind hole boring machine for coal cylinder repair is a special equipment for processing deep hole workpieces. It has good rigidity, not only can cut through holes and blind holes, but also is safe, reliable and easy to operate. Suitable for all kinds of coal machine cylinder, spindle hole, cooling hole processing. The machine body adopts integral casting, aging treatment (annealing) to stress, a mountain a rectangular guide to ensure the rigidity of the machine tool, high motion accuracy, good wear resistance.

Main technical parameters

Specification Model ZHJ-530-350
Boring Diameter Range (mm) φ200 φ500
Boring Maximum Depth (mm) 3000
Range of clamping workpiece diameter (mm) φ230 φ610
Cooling pump motor 3kW 1460r/min (Group 1)
Rated pressure of cooling system (MPa) 0 5
Rated flow rate of cooling system (cutting fluid) (cu.m/h) 12
Hydraulic pump motor (kw) 1.2
Hydraulic pump pressure (MPa) 8
Maximum cutting weight (T) 4
Maximum machine weight (T) 14
Overall dimensions of machine tool (mm) 10800x3500x2200

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