Oturncnc 680sc-620 Double Dual Spindle CNC Lathe Twin Turret Turning Center with 3 Axis CNC Machine

• Customization: Available
• After-sales Service: Support
• Warranty: 1 Year
• Model NO.: 680SC-620
• Type: Turret Lathe
• Processing Accessory: Chuck CNC Lathe
• Guide Rail: Inclined Guide Rail
• Tool Holder: Double-tool Holder CNC Lathe
• Power Source: Electric
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Setting Mode: Floor-type
• Precision: High Precision
• Certification: GS, CE, ISO 9001
• Condition: New
• Control System: Fanuc, Siemens, Mitsubishi
• Spindle: A2-6,A2-8,A2-11
• Chuck: 6,8,10,12inch
• Tool Turret: Vdi or Bmt
• Motor Power: 11,15,18.5,22kw
• Transport Package: Plywood Case
• Specification: 3100× 1900× 2000
• Trademark: Oturn
• Origin: China
• HS Code: 8458110090
• Production Capacity: 1000/Year

Product Description

Product Description

High rigidity, heavy cutting, and high stability. It adopts an integral cast inclined bed, a 45° inclined bed structure, and a thick reinforced rib design to minimize distortion and thermal deformation.
4-axis linkage simultaneous machining, dual-spindle dual-turret design, under the control of the multi-axis multi-channel CNC system and post-processing program, can not only complete 4-axis linkage processing, but also realize automatic U-turn processing of parts and simultaneous rough and finish turning , with a series of multi-functions such as two spindle processes that do not interfere with each other.
2 sets of feed axes. The highest configuration of this series has two sets of X, Y, and Z feed axes. Two sets of Y axes are hard-rail orthogonal Y-axis structures, providing the machine tool with sufficient milling capabilities.
Low resonance and high precision. When the equipment is processing in both directions at the same time, the maximum resonance value caused is less than 5%, and its performance is particularly outstanding. The static docking accuracy of the dual spindles can reach 0.005mm, and the synchronous docking accuracy can reach 0.01mm, which can meet most customer needs.
Modularization and flexible matching. In order to meet the needs of the market, the structure also has the characteristics of modular design, which can realize flexible structural matching according to needs.
Opposing dual spindles, the left and right sides can be processed at the same time, greatly shortening the processing time.
The upper and lower turrets are equipped with milling functions (the upper turret is equipped with a Y-axis) and can install up to 48 tools.
It can handle everything from small batches of multiple varieties to large-scale production. All processes can be completed with one clamping.

Product Parameters

 

 

Item		Specification
Bed	The bed and base are made of high-quality cast iron, and the bed is slanted at 45°.
Processing range	Maximum rotation diameter of bed	600mm
	Maximum processing diameter of discs	400mm
	Maximum processing diameter of the carriage	400mm
	Maximum processing length of ball material	620mm
	Maximum rod hole diameter	Main: Φ51mm / Auxiliary: Φ45mm
Travel Feed	X-axis maximum travel	230mm
	Z1/Z2 axis maximum travel	770/650mm
	Y-axis maximum travel	±45mm
	Chuck spacing	0-620mm
	X/Z1/Z2/Y axis rapid movement rate	30m/min
	X/Z1/Z2/Y screw diameter/pitch	40/10mm
	X/Z1/Z2/Y linear guide width	35mm
	X-axis servo motor	β12(with brake)
	Z1/Z2 axis servo motor	β12/12
	Y-axis servo motor	β12
	Turret servo motor	3N.m
	Power head servo motor	β12
Precision	X/Z1/Y axis positioning accuracy	±0.003mm
	X/Z1/Y axis repeat accuracy	±0.003mm
Spindle	Spindle nose type	Main: A2-6 / Auxiliary: A2-5
	Spindle through hole diameter	Main: Φ66mm / Auxiliary: Φ56mm
	Spindle maximum speed	Main: 4000 rpm / Auxiliary: 6000 rpm
	Spindle servo motor power	Main: 15/18.5KW / Auxiliary: 10/23.6KW(electric spindle)
	Chuck/rotary cylinder	Main: 8 inches / Auxiliary: 6 inches
Power head	90° power head	ER25 / 3000 rpm
	0° power head	ER25 / 3000 rpm
Turret	Turret specifications	BMT55/12 stations
	Tool holder specifications	20×20
	Boring tool holder	Φ25mm
Other	Total capacitance	38KW
	Machine tool net weight	About 5500Kg
	Machine size (length*width*height)	3100×1900×2000mm

 

Products Configurations

 

Company Profile

 

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FAQ

Q1:How can l choose the most suitable machines ?
Please tell me your specications,we can choose the best model for you,or you can choose the exact model,you can also send us the products drawing,we will choose the most suitable machines for you .

Q2: What's your main products of your company?
We specialized in all kinds of machines,such as CNC Lathe Machine ,CNC Milling Machine,CNC Turning Maching,Vertical Machining Center ,Horizontal Machining Center,Lathe Machines,Turning and milling composite processing so on.

Q3: Where is our factory located? How can l visit there?
We have 5 factories located in Guangzhou, Quzhou, Ningbo, and Guangdong.You are warmly welcomed to visit us.

Q4. How do you transport it?
Provide Transportation Solution DDP/CIF/FOB/FCA

Q5: What's the Payment Terms ?
T/T ,30% initial payment when order,70% balance payment before shipment .

06: What's the MoQ?
A: 1 set .(Only some low cost machines will be more than 1 set )

We want to know:
1.We strongly suggest you to tell us size, material of your workpiece for our evaluation if possible, better to send us workpiece drawing, so that we can recommend you most suitable model!
2.lf need ClF Price, please kindly tell us the port of destination.