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Hot-Selling SRB Tools - TK2620 Series CNC Six Coordinates Deep Hole Drilling Machine – Premach

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Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for Sunnen Type Honing Machine , Conventional Turning , Drilling , We are going to do our greatest to satisfy or exceed customers' prerequisites with excellent goods, advanced concept, and economical and timely company. We welcome all clients.
Hot-Selling SRB Tools - TK2620 Series CNC Six Coordinates Deep Hole Drilling Machine – Premach Detail:

Function Description

The machine tool is controlled by the CNC control system, which can control six servo coordinate axes at the same time. It can drill both row holes and coordinate holes. It can drill through the holes at one time, or turn around 180 degrees to drill holes. It has both single action performance and automatic circulation performance. Therefore, it can meet the requirements of small batch production and processing as well as the requirements of large batch production and processing.

The machine is composed of the machine body, T-slot table, CNC rotary table, W-axis servo feed system, column, travel head with gun drill and that with BTA drill, slide table, gun drill feed system and BTA feed system, guide supporter of gun drill and oil pressure head of BTA, vibration damper steady of gun drill and that of BTA, cooling system, hydraulic system, electrical control system, automatic chip removal device, and overall protection.

Technical parameter

Drilling diameter of gun dril Φ5-30mm
Max. drilling depth of gun dril 2200mm
Drilling diameter of BTA Φ25-80mm
Boring diameter of BTA 40-200mm
Max. processing depth of BTA 3100mm
Max. vertical travel of slide table (Y axis) 1000mm
Max. transversal travel of work table (X axis) 1500mm
Travel of CNC rotary work table (W axis) 550mm
Length range of rotary workpiece 2000-3050mm
Max. workpiece diameter Φ400mm
Max. rotating speed of rotary work table 5.5rpm
Spindle speed of travel head with gun dril 600-4000rpm
Spindle speed of travel head with BTA drill 60-1000rpm
Feed speed of spindle 5-500mm/min
Pressure range of cutting liquid 1-8MPa (adjustable)
Flow of coolant 100, 200, 300, 400L/min
Max. loading weight of rotary work table 3000kg
Max. loading weight of T slot work table 6000kg
Rapid travel speed of travel head with rotary drill 2000mm/min
Rapid travel speed of slide table 2000mm/min
Rapid travel speed of T slot work table 2000mm/min
Motor power of travel head with gun drill 5.5KW
Motor power of travel head with BTA drill 30KW
Servo motor torque of X axis 36N.m
Servo motor torque of Y axis 36N.m
Servo motor torque of Z1 axis 11N.m
Servo motor torque of Z2 axis 48N.m
Servo motor torque of W axis 20N.m
Servo motor torque of B axis 20N.m
Servo motor of cooling pump 11+3X5.5KW
Servo motor hydraulic pump 1.5KW
Size of worktable with T slot 2500x1250mm
Size of rotary worktable 800x800mm
CNC system SIEMENS, FANUC or optional

Product detail pictures:

Hot-Selling SRB Tools - TK2620 Series CNC Six Coordinates Deep Hole Drilling Machine – Premach detail pictures


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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Hot-Selling SRB Tools - TK2620 Series CNC Six Coordinates Deep Hole Drilling Machine – Premach , The product will supply to all over the world, such as: Cyprus, Seychelles, London, Our products are mainly exported to Europe, Africa, America, the Middle East and Southeast Asia and other countries and regions. We have enjoyed a great reputation among our customers for quality products and good services.We would make friends with businessmen from at home and abroad, following the purpose of Quality First, Reputation First, the Best Services.
  • Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Martin Tesch from Turkey - 2018.06.12 16:22
    The supplier abide the theory of quality the basic, trust the first and management the advanced so that they can ensure a reliable product quality and stable customers.
    5 Stars By Belinda from Monaco - 2018.04.25 16:46
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