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High Speed Gantry Milling Machine With Boring Drilling for railway

Qingdao North Torch Machine Tool Co.,Ltd

High Speed Gantry Milling Machine With Boring Drilling for railway

Brand Name : NTM or customized Horizontal Lathe is also available

Model Number : CKM2516

Certification : CE, ISO9001, BV, SGS, EAC, etc

Place of Origin : Qingdao,China

MOQ : 1 set

Price : Negotiable

Payment Terms : T/T

Supply Ability : 200 sets per one year

Delivery Time : 3 months

Packaging Details : Wooden Box Package

Application of Heavy Duty Lathe : Turning Drilling Cylinders, Railway Crankshaft

Max.Diameter of Cylinder,shaft, pipe : 630 mm 1000 mm 1250 mm 1600 mm 2000 mm

Max.Length of cylinder, shaft : 2000 mm 3000 mm 4000 mm 5000 mm 8000 mm

CNC Control System : SIEMENS, FANUC, GSK, according to customer request

Voltage : 380V, 440V, 415V, 220V, etc

Weight of machining part : 6T 15T 32T 45T 55T

After-sale Service of roll lathe : Engineers are available for oversea machine installation and commissioning

Horizontal Lathe Accessories : Roll rest, Chuck, Metal Cover, Anchor Bolts, Cutting tools, etc

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High Speed Gantry Milling Machine with Boring Milling Drilling Functions

China Professional Gantry Milling Machine for Milling Boring Drilling Crankshaft

1. Application of Gantry Milling Machine:

CNC Gantry or Bridge Milling Machine with movable work-table adopts Japanese advanced technology of dynamic stiffness, which has high vibration absorption, more high accuracy, high precision, high rigidity and stability even under a large torque and heavy cutting.

We have our own foundry with professional inspection devices, such as Hardening Furnace, straightness tester, stifness detection system, ultrasonic fault detctor, etc. We can contorl the castings quality very well to guarantee a high precision, rigidity and stability of lathe machine.

The machine has multi-functions of milling, boring, drilling inner holes, ex-circle, flat surface, bench, cone, spherical surface, grooves etc with a high speed and accuracy. This gantry milling machine is widely used for energy, aerospace, automotive, printing, fabrication, transportation, military project, rubber, molding, food industry and so on.

2. OUR ADVANTAGES & FEATURES about CNC Gantry Milling Machine:

More than 50 years experience in designing and manufacturing customized Horizontal Lathe, Roll turning lathe, lathe machine, horizontal CNC lathe, vertical lathe , Conventional Lathe and other machine tools.


We have our own FOUNDRY, which can control and guarantee the castings quality very well.

Zero backlash with ball screw.


Rough & finish machining is achieved in the cnc lathe machine with SIEMENS or FANUC cnc control system


Tailstock is electrical control with pressure display, which obtained our national patent.

Exported Countries :

Russia, Georgia, Thailand, Azerbaijan, Ethiopia, Argentina, Australia, Turkey, Italy, Norway, India, Iran, Inodesia, Brazil, Panama, Colombia, etc

Machine Overall layout

The overall layout is the movable gantry work table of symmetric structure,including working table base,working table ,left and right column, beam, slide carriage, Hydraulic system etc.

It’s a is a frame structure made from the left and right column, the beam and the working table is equipped with high rigidity iron with adopting resin - coated sand shell casting process, after casting process, do artificial aging annealing treatment for the part, after rough machining, do the second vibrating aging treatment.

The casting has high quality without crack,stomata,shrinkage and White tissue.After two artificial aging treatment, the casting has a stable structure and ensure the chemical composition,rigidity and stability of the material.Product quality certificate provide the analysis of chemical composition of cast iron,heat treatment report and heat treatment temperature time curve.

The machine has three CNC feed axis and three axis linkage achieving high speed and high precision mold processing and also large torque and heavy cutting machine processing.

The three axis of the machine tool has strict hard and soft limit double insurance,safety protection to To ensure the safe and reliable operation of the machine tool.

High Speed Gantry Milling Machine With Boring Drilling for railway

Working table base and working table

The working table is used to reinforce the square box To increase the density of the tendon of the junction of the base and column.Greatly improve the rigidity of the machine tool and machine tool's ability to resist distortion.


We Install vertical high density reinforcing bar below the track directly undertake the weight of the workpiece and table to avoid the entire machine in a suspended state and improve the bearing capacity and deformation capacity of the machine.


The working table uses high density square box and reinforced bar made from special selection of high strength cast iron. We increase the height of the work table to avoid the deformation of the beam .

Spindle Motor

The spindle motor is a broadband speed AC servo motor, which realizes high torque output with low speed and high speed processing to finish a good roughness, so that it is particularly suitable for heavy cutting machine and mold parts machining.

The spindle uses Japanese famous brand bearing—p4 grade precision. It ensures a high accuracy, durability and stability.

Hydraulic System

This machine adopts independent hydraulic station, the main pump, valve, hydraulic parts are all made of imported products with high stability, low failure rate, low noise. The hydraulic circuit is simple and unblocked, which is equipped with automatic temperature control device to ensure the working stability and extend the using life.

Control System

The Gantry CNC milling lathe machine can be installed SIMENS 828D CNC Control system or Mitsubish or FANUC control. It has high speed, high precision and high stability features and widely used for machining complex surface of work-pieces. The machine has X,Y,Z three feed axis, which can realize three axis association.

3. Technical Parameters of CNC Gantry Milling Machine

Specifications
Worktable Size mm 2500×1300
Max. Work-piece Weight T 5
Max. Width of Bridge/Gantry mm 1600
Max. Stroke of X-Axis mm 2500
Max. Stroke of Y-Axis mm 1600
Max. Stroke of Z-Axis mm 700
Distance from the spindle end to the work-table surface mm 100(Minimum)-800(Maximum)
Power of Spindle Motor Kw 15/18.5
Spindle speed rpm 5-4000 rpm
The spindle Type CAT50
Repeated positioning accuracy of X,Y,Z /per 300 mm mm ±0.005/±0.005/±0.005
X,Y,Z Positioning Accuracy /300mm mm ±0.008/±0.008/±0.008
Max. Cutting speed X/Y/Z m/min 8/8/8
Max. Rapid moving speed X/Y/Z m/min 10/10/10
Volume of The cooling water tank 400L
Cooling pump flow 60L/min
Lubrication device Lubricate automatically per required demands
Pneumatic system P=0.5~0.8Mpa
The hydraulic system P=7Mpa,Q=40L/min
Machine tool control system SIMENS 828 D
Display LCD 8.4″LCD


Remarks: The above technical parameters of roll turning lathe is the standard specifications, we are also specialized in manufacutring customized milling lathe machine.

4. After-sale Service

1. Engineers are available for roll turning lathe machine installation , commissioning and training at the user factory.

2. Machine accessories like chuck jaws, gears, bearings, cutting tools etc can be provided immediately by Fedex, DHL, etc to prevent the production termination.

3. The quality warranty of Heavy Duty Horizontal Lathe, Lathe Machine, CNC Lathe is 12 months.

For more details, please feel free to contact us.

High Speed Gantry Milling Machine With Boring Drilling for railway

Thank you for attention.

Tag: Gantry Milling Machine, CNC Milling Lathe Machine. Large Milling machine


Product Tags:

gantry type milling machine

      

large gantry milling machines

      
Quality High Speed Gantry Milling Machine With Boring Drilling for railway for sale

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