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Add: No.21, D Zone Jingjinluji Industry Park, Xingfu Road, Dezhou City, Shandong, China
Whatsapp/Wechat: +8615165964868
SKYPE: susanleeguobin
Email: dzguanlu@dzguanlu.com
Official webiste: www.dzgljc.com

TSK2120G Deep Hole Drilling and Boring Machine
TSK2120G deep hole drilling & boring machine is special equipment for machining deep cylindrical hole of workpieces . It can be perfectly suited for drilling and boring through holes, blind and step hole in workpiece such as spindle of various kinds of machines, many kinds of hydraulic oil cylinders and steam cylinders.
Description
TSK2120G deep hole drilling & boring machine
TSK2120G deep hole drilling & boring machine is special equipment for machining deep cylindrical hole of workpieces . It can be perfectly suited for drilling and boring through holes, blind and step hole in workpiece such as spindle of various kinds of machines, many kinds of hydraulic oil cylinders and steam cylinders.
The method of the internal-removal chip is adopted in drilling. The machine is strong in rigidity of the bed, high in precision an d wide in spindle speed range.
It is suitable for various processing methods of machining of machin e deep hole. Fixture of the guide various change-model products of the series can be supplied according to users ' requirement.
Machine main parameters:
Specifications | Parameters |
Drill hole diameter range | 30-100mm |
The max diameter of boring | 200mm |
The height of center | 400mm |
The range of max depth of boring | 1000mm |
The diameter of chuck | 400mm |
Rotary speed range and steps | 61-1000r/min, three gears ,12 grades |
Feeding speed range | 5-2500mm/min |
Main motor | N=30kw |
Feeding motor | N=4.2KW servo motor |
Cooling pump motor | N=5.5kW n=1440r/min 7.5kwX2groups |
The rated pressure of cooling system | 2.5MPa |
Flow of coolant | 100L/min ,200L/min, 400L/min |
Machine main parts list:
Series | Item Name | Supplier | Series | Item Name | Supplier | |
1 | Control system | PLC | 5 | Motor of coolant system | China brand | |
2 | Main motor | Three-phase asynchronous motor | 6 | Gear pump of coolant system | China brand | |
3 | Spindle bearing | NSK | 7 | Main hydraulic pressure components of hydraulic system | China brand | |
4 | Screw bearing | China brand | 8 | Main electric components | SCHNEIDER |
Company photos :

Our company is specialized in the production of deep hole machines. Our research and development department ,according to the home and foreign market latest demand,combined different users,design many kinds of special deep hole processing machines,which has the advantages of high accuracy,high efficient,good performance and reasonable price. We have the following products for your choice,gun drilling machines,BTA deep hoe boring machines,CNC deep hole drilling and boring machines,skiving,rolling and burnsihing machines,vertical drilling machines,high efficient honing machines and so on. Welcome to browse our machines and welcome to pay us a visit.
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