Name: Duplex Milling Machine TH-700 Series
Brand: GOODA
SKU: 585602767
Rating: 5.0 (42 reviews)

TH-700 Series Function Introduction

TH-700NC

TH-700NCA

TH-700NCRG

Common Features

GooDa Duplex Milling Machine TH-700 Series is equipped with secondary developed CNC system, which allows automatic positioning and rotational processing. The numerical control system can be optional and online measurement functions are available depending on your demands.

It follows highly intelligent system and simple operation to complete rough and fine milling of all four sides of the workpiece. It can also perform chamfering as per your needs, achieving high efficiency and precision.

Optional numerical control system;
Optional online measurement function;
High precision, perfect for small metal block processing;
High efficiency and compact design, saving your time and cost.

Unique Features

GooDa Duplex Milling Machine TH-700NC Series:

Belt-type spindle, high precision and efficiency, fine surface finish;
Cutting range: 30-700mm, cutter diameter: φ250mm.

GooDa Duplex Milling Machine TH-700NCA Series:

Gear-type spindle, and high torque spindle motor;
Suitable for heavy cutting type and light cutting, with high efficiency;
Cutting range: 60-700mm, cutter diameter: φ250mm.

GooDa Duplex Milling Machine TH-700NCRG Series:

Highly efficient CNC machine integrated with roughing and finishing functions, high level of automation, good stability;
Four-head milling: 2 belt-type spindles for finishing and 2 gear-type spindles for roughing, largely increase processing efficiency by 5 times!
Saving milling inserts: can be used for multiple applications, such as heavy cutting, roughing and finishing;
Long time stable operation: highly rigid structural design and good shock resistance;
Cutting range: 60-700mm, cutter diameter: φ250mm.

Cutting Parameter

Machine Model	Workpiece material	Cutter diameter	Cutter blade	Cutting thickness	Depth of cut
TH-700NC	S45C	250mm	12 blades	240mm	1.5mm(unilateral)
TH-700NCA	S45C	250mm	12 blades	240mm	3mm(unilateral)
TH-700NCRG	S45C	250mm	12 blades	240mm	Rough milling: 3mm(unilateral) Fine milling: 1.5-2mm(unilateral)

Numerical Control System (Optional)

FANUC/SIEMENS/MITSUBISHI system

Views

TH-700NC

TH-700NCA

TH-700NCRG

Foundation Drawing

In addition to the required floor space for the machine, an additional minimum of 600mm space should be provided for maintenance.
Once the length and width lines of the machine are drawn, proceed to drill holes with a diameter of 180mm and a depth of 600mm as indicated in the diagram.
When the machine is in place, place the shim plate in the machine foundation hole, insert the foundation bolt, and then proceed with leveling. Tighten the nuts to secure the horizontal position and then proceed with grouting.
Wait 6-7 days to re-level the machine.

*Note: The drawing above is for reference only; please refer to the actual design drawings for accurate details.

Screen Function Explain

TH-700 Series Operation System:

TH-700 Series Operation System (with online measurement function) :

Screen Function Explain of Duplex Milling Machine TH-600NC with online measurement

Function Comparison Chart

Functions	TH Series	TH Series(with online measurement function)
High precision on-line measurement	Optional	√
Absolute coordinate processing with no servo plate extension		√
Accurate centering, uniform feed rates		√
External coordinate processing		√
Internal coordinate processing		√
Automatic detection post-processing		√
Memory function for tool feed	√
Pre-loading machining allowance	√
Advanced CNC system	√	√
Automatic positioning	√	√
Automatically complete rough and precision milling on all four sides with one clamping	√	√
System can be easily operated without programming	√	√
Power-off resume processing	√	√
Automatic coordinate centering	√	√
Rapid tool feed	√	√
Modify finished dimensions during machining	√	√
Automatic linkage positioning of worktable and stopper	√	√
Signal sensing control, fast response	√	√
Worktable rotates directly with no tool retract	√	√
Direct machining with servo plate extension (for batch parts)	√	√
Multiple machining methods available	√	√
Optional setting method for workpiece trimming amount	√	√
Automatic correction of machining dimensions	√	√
Automatic correction of tool wear	√	√
Automatic rework of the finished products	√	√

Specifications of TH-700 Series

	Item	Value			Unit
	Item	TH-700NC	TH-700NCA	TH-700NCRG	Unit
Cutting capacity	Axis number	4	4	6	/
	Cutting capacity	2*2	2*3	2*3	mm
	Cutting size	30-700	60-700	60-700	mm
	Cutting thickness	240	240	240	mm
Worktable	Working size	520*520	520*520	520*520	mm
Worktable	Max. load capacity	1200	1200	1200	kg
Spindle	Cutter diameter	250	250/300	250	mm
	Spindle speed	50-500	50-500	50-500	rpm
	Spindle motor	2*15	2*22	222(Gear-type) 27.5(Belt-type)	KW
Feed	X/Y/Z Max feed speed	8000/8000/6000	10000/10000/10000	8000/8000/8000/8000/6000	mm/min
Accuracy	Perpendicularity	0.02	0.02	0.02	mm
Accuracy	Dimensional accuracy	0.02	0.05	0.02	mm
Machine weight and size	Machine net weight	~10000	~11500	~13000	kg
Machine weight and size	Machine size	L4695W3800H2300	L4528W3754H2500	L4960W3700H2300	mm