T2250A Deep Hole Boring Machine

NegotiableUpdate on September 14

Model

Nature of the Manufacturer: Manufacturer

Product Category: Deep Hole Boring Machine

Place of Origin: City, Province

Online Consult Contact Information

Overview

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 guide carriage,ａnd take the chips from the cutting area to the equipment of chip conveying on the headstock.

Product Details

The machine is controlled by PLC, the reciprocating movements of guide carriage and feeding carriage are controlled by the servo motor.The drive is made by the racks in the two to ensure long movement feeding transmission accuracy and rigidity requirements. The protection on the two sides of the bed body and the use of the ground oil tank structure improve machine tool environment. The machine can be equipped with two automatic or manual expansion efficient tool,it greatly improves the machining efficiency.

The machine is a kind of deep hole boring machine with easy to operate and control, high efficiency and environmental friendly.

T2250A Deep Hole Boring Machine

Item	T2250A
the range of boring diameter	Φ200～Φ500 mm
the range of boring depth	2000～12000mm
workpiece clamped dia. range	φ250～φ650mm
the diameter of headstock spindle hole	φ130mm
the power of main motor	N=30kW，n=960r/min
the taper of spindle bore	metric140#
range and kinds of spindle speed	3.15～315r/min 21kinds
range and kinds of boring box speed	60～1000r/min 12kinds
the power of boring box motor	N=30kW，n=1460r/min
range of feeding speed	5～1000mm/min ( stepless)
range of rapid speed of carriage	2000mm/min
the motor of guide carriage	N=7.5Kw YASKAWA AC servo motor
feeding motor	N=7.5Kw YASKAWA AC servo motor
cool pump motor power	N=5.5 kW n=960r/min（2组 group）
the flow of cooling system	25Cubic/hour（ two group immersible pump）
the main machine precision	IT7-IT9