TK2180 CNC deephole bore hole cylinder boring machine manufacturer

TK2180 CNC deephole bore hole cylinder boring machine manufacturer, 1. TUV, ISO9001, 2. 1 year warranty time, 3. China factory - details see: https://www.machineto.com/tk2180-cnc-deephole-bore-hole-cylinder-boring-machine-manufacturer-10124692

Condition:New	CNC or Not:CNC	Place of Origin:Shandong China (Mainland)	Brand Name:BOAO
Model Number:TK2180	Voltage:380v or as your require	Power(W):75KW	Certification:ISO9001:2008
After-sales Service Provided:Engineers available to service machinery overseas

The machine is mainly employed in drilling & boring deephole for heavy duty parts with large diameters .In order for adapting to various technical demands, the machine is equipped with drilling &boring box . The workpieces and cutting tools can be rotated .It adopts BTA method for drilling and push-boring method for boring. The oil is supplied by oil carriage or from the bottom of the boring bar .The manufacturing methods can be chosen with reference to specific requirements in different industries.

Technical parameters

Specifications	Technical data
Boring range	φ220-φ800mm
Boring depth	1000-15000mm
Clamping range diameter for workpiece	250-1000mm
Spindle center height	900mm
Headstock soindle hole	φ130mm
Front main axis cone	φ85mm 1:20
Spindle change soeed range	3-120r/min (class12)
Feed speed range(no class)	5-500mm/min(stepless)
Pallet rapid moving speed	2m/min
Main motor power	75KW direct current
Hydraulic pump motor power	1.5kW
Pallet speed motor power	3KW
Feed motor power	11KW
Cooling pump motor power	7.5kW 4groups
Colling system rated pressure	2.5MPa
Cooling system flow	200 400 600 800L/min
Rated pressure of hydraulic system	6.3Mpa
Oil cooler grantbearing max.axial force	6.3KN
Oil cooler grant max. preload for workpiece	20KN
CNC system	SIEMENS802C/KND or chosen by customer