Th6920c CNC Floor Type Boring Machine (center)

Model NO.
TH6920C
Precision
High Precision
Automatic Grade
Automatic
Certification
ISO 9001
Condition
New
Environment
No Dust, No Harmful Gas/Liquid.
Altitude
Less Than 1000m
Relative Moisture
Less Than 85%
Power Supply
380V/415V
Transport Package
Wood
Specification
iron
Trademark
WZ
Origin
China
HS Code
8459401000
Production Capacity
50
Reference Price
$ 540,000.00 - 1,800,000.00
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Product Description

Product Description

APPLICATION
TK69C/TH69C series CNC floor type milling & boring machine(center) adopt finite element optimum design, with functions of boring, drilling, tapping, groove milling, plane milling, etc. Equipped with function attachments such as high precision CNC rotary table, right angle milling head, the machine can realize 5 surfaces machining. lt is the ideal equipment for processing steam turbine, generator and heavy duty machine tools in industries of metallurgy power and electricity, etc.
The main performance characteristics :

  1. Spindle bearing adopts import super precision angle contact ball bearing of famous brand; oil gas lubrication is adopted to efficiently control temperature rise of bearing and assure the stability of spindle during rotation at high speed;
  2. X, Y, Z and W axis adopt "pump per pocket" type constant flow closed type hydrostatic guideway;
  3. X axis adopts double rack and pinion transmission f for clearance elimination. W, Y, Z axis adopt preloaded ballscrew transmission;
  4. Headstock balance adopts electro-hydraulic compensation equipment;
  5. Attachment bracket and attachment magazine as option for manual or auto change of attachments.
  6. Auto diagnosis function for convenient operation.
  7. It can be equipped with ATC to realize high efficiency machining.

Product Parameters

  Item Unit Model
TK(H)6916C TK(H)6920C TK(H)6926C
Headstock Spindle dia. mm Φ 1 6 0 Φ 20 0 Φ 26 0
Spindle taper hole ISO 50 6 0 6 0
Spindle speed r/min 2 -2 0 00 2 - 20 00 2-1300
Spindle gear shift   4 4 4
Spindle torque Nm 80 00 100 00 24000
Milling spindle end diameter mm Φ 280 Φ 300 Φ 400
Ram size   480 × 520 480 × 520 680 × 800
Main motor power kW 81 92 130
Working travel Column travel (X axis) mm 6 000 +n × 1000 6 000 +n × 1000 6 000 +n × 1000
Spindle vertical travel( Y axis) mm 3000-5000 3000-5000 5000-9000
Spindle travel ( W axis) mm 12 00 12 00 1750
Ram travel(Z axis) mm 1200 1200 1850
Overlay travel of spindle and ram mm 2400 2400 3600
Measurement System   HEIDENHAIN HEIDENHAIN HEIDENHAIN
CNC system   SIEMENS 840D SL SIEMENS
840D si 		SIEMENS
840D si


 

Detailed Photos

 
Th6920c CNC Floor Type Boring Machine (center)
Th6920c CNC Floor Type Boring Machine (center)
Th6920c CNC Floor Type Boring Machine (center)
 

Workshop

Th6920c CNC Floor Type Boring Machine (center)
Th6920c CNC Floor Type Boring Machine (center)
Th6920c CNC Floor Type Boring Machine (center)

Package

Th6920c CNC Floor Type Boring Machine (center)
Th6920c CNC Floor Type Boring Machine (center)
Th6920c CNC Floor Type Boring Machine (center)

Installation and commissioning

Th6920c CNC Floor Type Boring Machine (center)


 

 

Boring Machine

PNEUTEC.IT, 2023