China Horizontal Lathe Machine for Turning Welding Pipes. Shaft Cylinder

Large Horizontal CNC Lathe Machine
For turning welding pipe, shaft, propeller, impeller,Cylinders, Long Shaft,Tire Mold, Railway Parts,Wheel Hub Turbine,Flange,etc


Internationally forerunner computation technologies and optimized finite element analysis methods are adopted and the selected materials are suitable for the design .
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.) , 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 (straightness in full stroke<0.05mm).
5.)Turcite-B is pasted on the sliding surface in order to The widened hard rail design can provide required resistance and stability for heavy cutting.
6.) and the gearbox includes class P5 grinding gears, which can provide desirable driving accuracy and greater torque.

7.) , after rough/finish machining, carbonization, aging treatment and precision grinding. The motor figures high output (26kw) and the max. rev. is 3000RPM. After the main shaft assembling is completed, the entire assembly shall be calibrated by dynamic balance test. The independent lubrication will further enhance the stability of the headstock during operation.

: 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, of the main shaft in order to fix the main shaft and obtain a dead center.
Our Principle : Maximize Customer's Profitability under the minimum invest cost.
Application: This series CNC 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.

NameCG61100CG61125CG61160CG61200CG61250CG61300Description UnitMax. Swing Over Bedmm100012501600200025003000Max. Swing Over the skateboardmm6508001200165018002800Max. Weight of Work-pieceT101520202040Max. Length of Work-piecemm3000-12000Gears of Spindle Speed/Infinitely Variable Speed/step-less speedRange of Spindle Speedr/Min10-30010-20010-1604-804-801.6-63Chuck Diametermm80010001250160020002500X,Z-Axis Feed Rangemm/Min0-3000Horizontal Strokemm500625800100012501000Longitudinal Strokemm3000-12000Main Driving MotorKw112245757575Cutting Force (Carriage)Kn4620404060Sleeve Diameter of Tailstockmm180180290290290480Spindle Diameter of tailstockmm125125160160160240

1. The above 6 models of Heavy Duty Horizontal CNC Lathe Machine are the standard configurations, we can also design and manufacture customized lathe machines according to the user's workpiece features.
2. This series heavy duty horizontal CNC Lathe Machine have been exported to Norway, Thailand, Romania, Iran, Russia, Chile for machining railway parts, automobile parts, mining and metallurgy, shipping building, wind power and other machinery industry.

Anti-Rust Oil/ Anti-Corrosive Oil for the whole machine, then wrapping the protective film
Wooden Box Package, or vacumm package is also available according to customer's special request.

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.

Tag: Large CNC Lathe, Horizontal Lathe Machine, Heavy Duty Lathe, Roll turning lathe, shaft lathe, cylinder mill lathe.