Shenyang Mountain Machinery Import & Export Co., Ltd.
Main products:Cannula,Machine
Products
Contact Us
  • Contact Person : Mr. Yue Tim
  • Company Name : Shenyang Mountain Machinery Import & Export Co., Ltd.
  • Tel : 86-24-24356492
  • Fax : 86-24-24356459
  • Address : Liaoning,Shenyang,No.113-1, Chang'an Road, Dadong District
  • Country/Region : China
  • Zip : 110042

CNC DEEPHOLE DRILLING BORING MACHINE

CNC DEEPHOLE DRILLING BORING MACHINE
Product Detailed
TK2125A CNC HIGH EFFICIENCY DEEPHOLE HONING MACHINE HIGH QUALITY AND REASONABLE PRICE TK2125A CNC HIGH EFFICIENCY DEEPHOLE HONING MACHINEThis machine is used for making deephole parts, feeding mechanism adopts double-slant rack with properties of high rigidity and wide machining range. It’s main function includes drilling, boring(can boring blind holes)and rolling. After rolling the roughness usually can reach Ra0.4. It adopts BTA method for drilling, and push-boring method for boring, the coolant is supplied by oil carriage. The clamping of workpiece by oil carriage is controlled by hydraulic system with properties of safety and easy operation. The machine is suitable for both large and small batch of processing of hydraulic cylinders, spindle holes, cylinder holes and coolant holes.Main Specifications and Features
specificationstechnical data
Max. boring diameterΦ250mm
Drilling capacityΦ25~Φ80mm
Max. boring depth1~8m(length to diameter ratio 100:1)
Center height(from flat guideway to spindle center)350mm
Spingdle bore diameterΦ75mm
Front taper of spindleΦ85mm 1:20
Speed range and steps70-1200r/min 12kinds
Feeding speed range10-1000mm/min(stepless)
Rapid speed of feeding carriage4000mm/min
Range of workpiece diameterΦ40~Φ350mm
Main motorN=30kW,n=1460r/min
Feeding motorN=3.3kW,α30/1200 A.C servo motor
Rapid motor of oil carriageN=2.2kW,n=960r/min
Rapid speed of oil carriage3000mm/min
Coolant pump motorN=5.5kW,n=1460r/min(3 sets) N=7.5kW,n=960r/min(1 sets)
Hydraulic pump motorN=1.5kW,n=1440r/min
Rated pressure of cooling system2.5~6.3MPa
Flow of coolant80,180,280,380L/min
Rated pressure of hydraulic system6.3MPa
General motor powerN=61kW(coolant pump 24kW)
Overall machine weight12t
Floor area8800×1680×1700(mm)
Main equipmentsFANUC Oi-TC system,3.3kW α30/1200 A.C servo motor,Germany ATLANTA high precision quenched slant rack and gear,hydraulic station with brand hydraulic value.

CNC DEEPHOLE DRILLING BORING MACHINE



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