• Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder
  • Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder
  • Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder
  • Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder
  • Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder
  • Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder

Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder

After-sales Service: Lifetime Service
Warranty: 1 Year Quality Warranty
Type: Horizontal Lathe
Processing Accessory: Flanges, Cylinders, Wheel Turbine,etc
Guide Rail: Horizontal Guide Rail
Tool Holder: Double-tool Holder CNC Lathe
Customization:

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Basic Info.

Model NO.
CG61250
Power Source
Mechanical Drive
Controlling Mode
CNC
Automatic Grade
Automatic
Setting Mode
Floor-type
Precision
High Precision
Certification
ISO 9001
Condition
New
Name
Heavy Duty Horizontal CNC Lathe
Machining Parts
Roll Cylinder , Shaft, Pipe,Metallurgy Industry
Max.Swing Over The Bed
2500 mm
Max.Length of Work-Piece
3000-120000 mm( Configurable )
Max. Weight of Work-Piece
40t
Chuck Diameter
2000 mm
Delivery Time
120 Days
Installation and Commissioning
Available for Foreign on-Site Service
Quality Warranty Period
One Year Quality Warranty
Customized Lathe Machine
Manufacture Customized Lathe
Grinding Wheel Diameter
According to The Work-Piece Size
Grinding Lathe Machine Function
Realise Both Turning and Grinding Process
Transport Package
Wooden Box Package
Specification
CE, ISO9001
Trademark
NTM or Customized Brand is also available
Origin
Qingdao, China
HS Code
84581900
Production Capacity
250 Sets/Year

Product Description

China Professional Heavy Duty Roll Turning Grinding CNC Lathe, Lathe Machine, Metal Lathe, CNC Lathe Machine, Horizontal lathe
For Turning Grinding Steel Roller,Printing Cylinder, sugar mill cylinder,Pipe, Tire Mold,Wheel Hub Turbine,Flange,Oil Pan,Shaft,etc
 
 
Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder
Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder
 
 
1. Outstanding Characteristics: 

This machine adopts 4 guide rails with high rigidity and stability.
Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder
The machine bed is a kind of 4 guide rails structure ( the middle 2 guide rails are combined for heavier weight) to meet with heavy cutting request. The machine base adopts lateral chip removal structure with 45° angle of inclination, which is very convenient to collect the iron chips. The 4 sides of machine base are one-piece castings with recycling tank for recycling the cooling water and grease oil.

1). Carry Load as Heavy as Possible : Internationally forerunner computation technologies and optimized finite element analysis methods are adopted and the selected materials are suitable for the design .

2.). High Rigidity, Stability and Precision Maintenance:  All castings are made of high-strength meehanite HT250. which is particularly suitable for heavy cutting. All large castings stand the test of annealing and vibration aging and internal stress is eliminated, so the overall precision is greatly enhanced and processed parts are found with high geometric accuracy. 

3.) One-piece structure made of meehanite, greatly enhancing its abrasion resistance, and the internal force elimination process produces high vibration resistance and considerably enhances stability. The cross-shaped base and rectangular bearing structure ensure high structural stability and permanently stable quality.

4.) The lathe bed is in fixed heavy cutting structure, including rectangular hard rails tested by high frequency heat treatment and high-precision surface grinding (straightness in full stroke<0.05mm).
The Spindle of Head-stock adopts grinding process, spindle bearings are all high-precision bearings, spindle nuts are bluing and use three-block positioning as locking. The fitting surface of spindle bearing and the tile-seat contact surface adopt grinding processing, which fully guarantee the matching accuracy between the spindle and its matching parts.

The gear material is 40 Cr forged material, according to GB standard, the gears are ground and quenching to improve the accuracy of grinding teeth. Large enough ring gear and matching gear through the helical surface contact bite, to ensure that the spindle box has sufficient machine torque, helical bite-tooth contact characteristics of the whole tooth surface to ensure the stability of the gear and ensure that machine tool transmission ratio, which makes the machine has smaller noise.


5.)Turcite-B is pasted on the sliding surface in order to enhance the rail's smoothness and wearing resistance. The widened hard rail design can provide required resistance and stability for heavy cutting.

6.) The headstock, made of high strength and high rigidity keel rib, is in special cage shape, and the gearbox includes class P5 grinding gears, which can provide desirable driving accuracy and greater torque.
 
7.) All Castings are quenching and hardening by our foundry, we have professional surface treatment equipment, machining equipment and inspection device like 18 meter gantry grinding machine, gantry milling machine, boring machine, ultrasonic fault detector, hardness testor, etc 

8.) Standard 4 positions turret (Vertical or Horizontal 6 or 8 positions) with automatic rotation. 

9.) The tailstock consists of two parts: the upper one includes a sleeve moving mechanism, spindle assembly, and a shaft centerline adjustment mechanism, with a rectangular head in the rear, which is designed to lock the sleeve manually; and the lower one includes a tailstock fast-moving motor and a locking mechanism, with the main shaft installed on the high-precision radial clearance-adjustable double-row cylindrical roller bearing in the sleeve, rendering the high-precision rotating top on the tailstock. However, in order to satisfy certain special requirements of the machining process, it is feasible to transfer the plug board from the flange groove in the front of the sleeve to the groove near the front end of the main shaft in order to fix the main shaft and obtain a dead center.

10)  The Main machine components are strictly inspected by the authority structure or the authoritative third party  to ensure the excellent quality and high precision. 
The following picture is the main part that are inspected . Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder
 


More than 50 years' experience in machinery industry since 1960s.

Maximize Customer's Profitability under the minimum invest cost compared with other competitors.

Application: 
This series heavy duty horizontal lathe can utilize high-speed steel and carbide cutting tools to finish rough or finish turning process for not only the non-ferrous metals like various structure steels, casting steels and irons, but also the external/internal cylindrical / conical/ spherical surfaces, thread of non-metal materials and all kinds of the surface of curve rotary body. What's more, it can also realize the constant speed cutting line.
 
Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder
This kind of heavy duty horizontal lathe machine can be designed into a kind of multi-functional lathe machine with milling, drilling and grinding functions. Regarding this technology, we obtained our national patent. The grinding wheel is installed on the opposite side of cutting tool carriage, after turning process, the operator can directly do the grinding process for the roll, cylinder, shaft, pipe and other long work-piece. It helps the user to save work-piece load and unload and clamping time and save invest cost of lathe machine and grinding machine.  

Regarding the cnc milling drilling turning lathe machine, the milling head unit is installed on the same side of cutting tool carriage. The operator can realize the milling and drilling process after turning . 

In a word, please let us know the work-piece information and your special request, we can design for you and make customized lathe machine. 

 





Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder



Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder
 
Name CG61100 CG61125 CG61160 CG61200 CG61250 CG61300
Description   Unit
Max. Swing Over Bed mm 1000 1250 1600 2000 2500 3000
Max. Swing Over the skateboard mm 650 800 1200 1650 1800 2800
Max. Weight of Work-piece T 10 15 20 20 20 40
Max. Length of Work-piece mm 3000-12000
Gears of Spindle Speed / Infinitely Variable Speed/step-less speed
Range of Spindle Speed r/Min 10-300 10-200 10-160 4-80 4-80 1.6-63
Chuck Diameter mm 800 1000 1250 1600 2000 2500
X,Z-Axis Feed Range mm/Min 0-3000
Horizontal Stroke mm 500 625 800 1000 1250 1000
Longitudinal Stroke mm 3000-12000
Main Driving Motor Kw 11 22 45 75 75 75
Cutting Force (Carriage) Kn 4 6 20 40 40 60
Sleeve Diameter of Tailstock mm 180 180 290 290 290 480
Spindle Diameter of tailstock mm 125 125 160 160 160 240
3. After-sale Service& Maintenance
 
Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder
Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder



1. We provide professional technical training for users' operators and maintenance staff to enable them to properly use and operate the lathe and carry out normal maintenance.

2. Warranty period: One year after acceptance of the lathe.


3. In case of any quality problem found during operation, the factory will dispatch personnel to the user's location within 48 hours (domestic users) & within 3 days (Foreign Customer) and the technical staff won't leave before resolving the malfuntion.

4. The company will freely provide different electrical and mechanical parts for the purchased lathe timely within warranty period.

5. The company will provide lifetime guarantee for the consulting services in terms of application, maintenance, repair, renovation, etc of equipments.
Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder



For more details, please feel free to contact us. Thanks! Heavy Duty Lathe Machine with Grinding Wheel for Turning Metallurgy Roll Cylinder

Customer's praise for our heavy duty lathe, lathe machine, horizontal lathe machine with drilling milling functions for sugar mill cylinder. roll, shaft. 


Tag: Heavy Duty Horizontal Lathe, Roll turning Lathe, Shaft turning lathe, conventional lathe, CNC Milling Turning Lathe, CNC Milling Drilling Machine, Cylinder lathe.

 

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