Dalian Machine Tool Metal Boring CNC Deep Hole Boring Machine

• After-sales Service: 24 Hours Service
• Warranty: 1 Year
• Application: Metal
• Model NO.: T2280
• Process Usage: Metal-Forming CNC Machine Tools
• Movement Method: Contour Control
• Control Method: Open-Loop Control
• Numerical Control: CNC/MNC
• Processing Precision: 0.05~0.06(mm)
• Performance Classification: Economical CNC Machine Tools
• Certification: CE
• Condition: New
• Transport Package: Wooden Case Packing
• Origin: Liaoning
• Production Capacity: 100 Sets/Month

Product Description

Dalian Machine Tool Metal Boring CNC Deep Hole Boring Machine

The usage of the machine,the machine is special equipment for machining deep cylindrical hole of workpieces.It suitable for boring the cylindrical workpiece.When boring the hole,the oil is supply from the tail of boring bar,and take the chips from the cutting area to the equipment of chip conveying on the headstock.

The bed of machine has rectangle guide way which has high abrasive resistance after quenched.The feeding lead screw is equipped between the two guide way.The fixture of the guide carriage and clamping of workpiece is made by the servo motor and it is safe and reliable. The spindle of guide carriage and machine spindle has high concentricity and rotation precision.It is easy to change the guide bush. The machine is a kind of deep hole boring machine with easy to operate and control, high efficiency.

Mian Specifications And Features

	T2280
The max. diameter of boring dimeter	Φ800mm
The range of boring depth	4000~16000mm
The diameter of chuck	Φ1350mm
The range of chuck clamp. diameter	φ270~φ1250mm
The range of steady rest clamp. diameter	φ270~φ950mm
The range of roller support clamp. diameter	φ600~φ1200mm
Range and kinds of spindle speed	3~120r/min 3 grade stepless
The range of feeding speed	0.5~300mm/min (stepless)
main motor	N=55kW
Feeding motor	N=7.5Kw
Cool pump motor power	N=11kW n=1440r/min
The rated pressure of cooling system	1MPa
The flow of cooling system	100~800L/min
The max. weight of workpiece	20t