TT70MY-700 High End Turning and Milling CNC Lathe Machine with Power Turret and Tailstock

• After-sales Service: 12 Month
• Warranty: 12 Month
• Application: Metal
• Model NO.: TT70MY-700
• Process Usage: Metal-Cutting CNC Machine Tools
• Movement Method: System Control
• Control Method: Closed-Loop Control
• Numerical Control: CNC/MNC
• Processing Precision: 0.02~0.03(mm)
• Performance Classification: High-End CNC Machine Tools
• Certification: GS, CE, RoHS, ISO 9001
• Condition: New
• Transport Package: Wooden Case
• Specification: 5200KG
• Trademark: /
• Origin: Ningbo China
• HS Code: 8458110000
• Production Capacity: 300

Product Description

TT70MY-700 POWER TURRET  TAILSTOCK TURNING AND MILLING COMPOUND HIGH END CNC LATHE

 

  12 station power turret ,support Y axis

 

       

                                                                                                                                                    
 

power turret without Y axis

Machine main features

1. The spindle motor adopts an electric spindle drive with superior output torque, and a symmetrical sinking spindle box with water cooling and heat dissipation to ensure the working temperature, service life, and machining accuracy of the motor

2. Diagonal interpolation Y-axis, high rigidity, Y-axis can be drilled, milled, tapped and other composite processing on the end face or sample face, achieving the machining concept of one-time clamping and complete completion

3. The bed guide rail adopts a high and low rail design, and the bed body is cast as a whole. After multiple aging and heat treatment processes to eliminate internal stress, the machine tool can maintain optimal accuracy and rigidity for a long time

4. Hydraulic detection and adjustment are both installed in a panel style front, using mechanical rotation operation. The hydraulic system pressure can be clearly monitored and adjusted from the front of the machine

5. The X-axis of the machine tool adopts a 30 ° inclined design, with a 45 roller track and a 40 ball screw, which has the advantages of strong ability to counteract heavy cutting vibrations and high precision

6. Auxiliary spindle: The spindle adopts a high-power, high torque, high-speed, and high-precision built-in synchronous electric spindle structure, suitable for processing various parts. It has good low-speed characteristics and is suitable for C-axis cutting. The auxiliary spindle can move at high speed and dock with the spindle, realizing the machining of both sides of the workpiece with a single card.
 

Main specification
  

Technical Item		unit	TT70MY-700
Processing capability	max.swing over bed	mm	700
	max.cutting diameter (disc type)	mm	550
	max.cutting diameter (shaft type)	mm	280
	Max.cuttingworkpiece length	mm	700
	bar diameter	mm	51/74
Spindle	spindle nose form	ASA	A2-6/A2-8
	dia of spindle bore	mm	62/86
	max spindle speed	rpm	2200
	spindle motor power	kw	15
	hydraulic chuck size	Inch	8/10
Feed axis	maximum travel of X/Z axis	mm	300/800
	X/Z axis fast movement speed	m/min	24/30
	X/Z axis motor power	kw	24./2.4
Tailstock	tailstock body movement amount	mm	800
	taper of the inner hole of the tailstock	MT	5
	linear rail	mm	45 pin roller
	ball lead screw	mm	4008
Power turret	turret form		Direct installation type
	Number of tool stations	T	12
	boring tool diameter	mm	40
	rectangular tool size	mm	25
	power tool holder size	BMT	BMT65
	travel of Y axis	mm	±55
	Y-axis motor torque	kw	2.4
	power shaft motor torque	kw	3.9
Others	machine height	mm	2380
	length*width	mm	3050*2060
	Height from ground to spindle center	mm	1100
	weight	kg	5200
Sub-spindle optional	spindle nose form	ASA	A2-5
	linear rail specification	mm	45 pin roller
	ball screw specification	mm	4008
	motor power	kw	8.8
	movement amount	mm	800