China Professional Heavy Duty Horizontal CNC Lathe Machine Equipment Cg61100

• Name: Heavy Duty Horizontal CNC Lathe
• Machining Parts: Steel Roller, Wheel Turbine,Cylinder, Shaft, etc
• 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
• Model NO.: CG61100
• 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
• 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 Horizontal CNC Lathe
For Turning Steel Roller,Shaft, Shipyard Propeller, impeller, Sugar Mill Cylinder, Printing Cylinder,Tire Mold,Wheel Hub Turbine,Flange,Oil Pan,Shaft,etc
 

 

1. Outstanding Characteristics: 

This machine adopts 4 guide rails with high rigidity and stability.

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 .

 

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.

 

 

CG61 series Heavy Duty horizontal Lathe
Name	Unit	CG61160	CG61200	CG61250	CG61315	CG61400	CG61500
Guide rail Type		Rectangle 4 Guide Rails	Rectangle 4 Guide Rails	Rectangle 4 Guide Rails	Rectangle 4 Guide Rails	Rectangle 4 Guide Rails	Rectangle 4 Guide Rails
Swing diameter over machine bed	mm	φ1600mm	φ2000mm	φ2500mm	φ3150mm	φ4000	φ5000
Swing diameter over cutting tool carriage	mm	φ1250mm	φ1600mm	φ2000mm	φ2500mm	φ3500mm	φ4000
Guide rail width of machine bed	mm	1600mm	1800mm	2000mm	2000mm	2200mm	2500mm
4 jaws single action                                          Chuck diameter	mm	φ1250mm	φ1600mm	φ2000mm	φ2700mm	φ3000mm	φ4000mm
Chuck jaw seat length	mm	250mm    Heavy chuck jaw seat	320m      Heavy chuck jaw seat
Max.Length of work-piece	mm	8000mm	10000mm	10000mm	10000mm	15000mm	q20000mm
Work-piece Weight	T	20T	25T	32T	40T	50T	63T
Spindle Diameter	mm	φ260mm	φ300mm	φ300mm	φ320mm	φ360mm	φ400mm
Spindle Speed	r/min	5-165r/min	2-165r/min	1-92r/min	1-92r/min	1-60r/min	0.5-80r/min
Spindle tips		Metric 120 1:7				Metric 160 1:7
X Axis Stroke	mm	50-800mm	100-1000mm`	100-1250mm	150-1580mm	200-2000mm	200-2500mm
Z Axis Stroke	mm	2000-8000mm	2000-10000mm	2500-10000mm	2500-10000mm	3000-15000mm	3000-20000mm
X axis rapid speed	mm/min	2500mm/min	2500mm/min	2500mm/min	2000mm/min	2000mm/min	2000mm/min
Z axis rapid speed	mm/min	3000mm/min	3000mm/min	3000mm/min	2500mm/min	2500mm/min	2500mm/min
Cutting tool carriage type		300mm                  Electrical type
F Cutting tool blade size	mm	60*60mm	70*70mm	70*70mm	80*80mm	80*80mm	80*80mm
Tailstock spinlde diameter	mm	φ290mm	φ290mm	φ320mm	φ320mm	φ360mm	φ410mm
Tailstock  sleeve stroke	mm	300mm	300mm	300mm	300mm	300mm	300mm
Tailstock moving method		Electrical	Electrical	Electrical	Electrical	Electrical	Electrical
Tailstock Tip		Metric 120 1:7	Metric 120 1:7	Metric 120 1:7	Metric 120 1:7	Metric 120 1:7	Metric 160 1:7
Max.Torque of cutting tool carriage	KN	60KN	80KN	80KN	80KN	100KN	150KN
Max.Torque of Chuck	KN·m	25KN·m	35KN·m	43KN·m	55KN·m	90KN·m	233KN·m
Total Cutting Force	KN	65KN	90KN	110KN	120KN	160KN	210KN
Motor Parameters
Total Power	KW	45KW	55KW	75KW	75KW	90KW	128KW
Lubrication Motor Power	KW	0.37KW	0.55KW	0.56KW	0.57KW	0.58KW	0.59KW
Machine Accuracy
Cylindricity	mm	0.03/300mm	0.03/300mm	0.03/300mm	0.03/300mm	0.03/300mm	0.03/300mm
Platness	mm	0.03/300mm	0.03/300mm	0.03/300mm	0.03/300mm	0.03/300mm	0.03/300mm
Roughtness	Ra	Ra3.2	Ra3.2	Ra3.2	Ra3.2	Ra3.2	Ra3.2
Machine Dimensions	mm	9200*2650*2300mm	9600*3200*3600mm	10000*3600*2500mm	11000*4000*3700mm	11200*5000*4700mm	11500*5500*5150mm
Machine Weight	T	30T	35T	45T	50T	55T	65T

 

3. After-sale Service& Maintenance



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.

For more details, please feel free to contact us. Thanks!
 

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