一、Product function [Production Function]
1.Stainless steel elbow custom equipment, it can process long equipment.
2.One machine replaces the processing efficiency of three machining centers, and the tool change time is saved during the machining process.
3.One-time clamping, complete drilling, tapping, milling process, heavy-duty cutting.
4.Servo tapping 
5.Milling plane and inner and outer arc
6.Cyclic drilling and tapping
7.With a cam fourth axis, the workpiece can be rotated at an infinite angle.


[Product structure]
1.High rigidity structure, strong stability.
2.Suitable for medium and large batch processing of copper, zinc alloy, aluminum alloy, stainless steel and steel parts.
3.High quality castings, the structure is analyzed by finite element to achieve high stability.
4.The X, Y, and Z axes all use the Taiwan Shangyin precision-grade large-diameter lead screw, which is properly preloaded, and the tail end is shot with pre-pulling.

5.All three axes use Taiwan's Shanghai Silver Precision heavy-duty line rails to ensure high precision and high load processing requirements.

No.	Category	Specification	Remark
1	Qty of main spindle	4 axis
2	Max drilling dia	60mm	Copper
3	Max tapping dia	M50*3
4	Spindle holder type	BT40	Standard
5	Spindle parameter	Spindle revolutions 10-300/min	Speed adjustable
6	Working accuracy	Hole Positioning Accuracy 0.008/Repeatability 0.008
7	Working steam source pressure	5-6 kg/c㎡
8	Dimension	2400mm*1700mm*2200mm
9	Weight	3500kg
10	CNC system	Hust
11	Hydraulic system	CML
12	Chipping system	Spiral chip removal
13	Ball screw Linear slide	Taiwan Hiwin

二、Product Structure

Technical Parameter