heavy deep hole drilling and boring machine(TK21100 )

heavy deep hole drilling and boring machine (TK21100), 1. China manufacturer, 2. professional design and research member - details see: https://www.machineto.com/heavy-deep-hole-drilling-and-boring-machine-tk21100-10124726
Condition:NewCNC or Not:CNCPlace of Origin:Shandong China (Mainland)Brand Name:BOAO
Model Number:TK21100Certification:ISO9001:2008After-sales Service Provided:Engineers available to service machinery overseastop half white and bottom half blue:HT300
heavy deep hole drilling and boring machine(TK21100 )
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Heavy Deep Hole Drilling and Boring Machine (TK21100)

Main Technical Parameters
Specifications
Technical data
Drilling range
φ60-φ150mm
Boring range
φ200-φ1000mm
Boring depth
1000-18000mm
Clamping dia. range for workpiece
50-1350mm
Main axis center height
1000mm
Headstock spindle hole
φ130mm
Front spindle cone
Metric system 140#
Spindle rotation range
1-120r/min, 3 gears ,step-less
Drilling spindle dia.
φ120mm
Drilling box front spindle cone
φ140mm 1:20
Drilling box speed range
32-400r/min 6classes
Feed speed range
5-500mm/min, step-less
Pallet rapid moving speed
4m/min
Main motor power
75KW DC
Drilling box motor power
45KW
Hydraulic pump motor power
1.5kW
Pallet speed motor power
7.5KW
Feed motor power
11KW
Cooling pump motor power
11KW 4groups
Cooling system rated pressure
2.5MPa
Cooling system flow
200 400 600 800L/min
Rated working pressure for hydraulic system
6.3MPa
Oil cooler grant max. bearing max. axial force
6.3KN
Oil cooler grant max. pull-up for work-piece
20KN
Machine bed bearing
50T
CNC system
SIEMENS802C KND
heavy deep hole drilling and boring machine(TK21100 )
Packaging Detail:wooden case
Delivery Detail:3-4months

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