Dezhou Guanlu Precision Machinery Co., Ltd.
Dezhou Guanlu Precision Machinery Co.,Ltd.
Address: Economic Development Zone of Dezhou, Shandong China.
Tel: +86-534-2776587
Fax: +86-534-2776588
Mobile: (+86)15165964868 Susan
E-mail: dzguanlu@yahoo.com; dzguanlu@dzguanlu.com
Whatsapp: (+86)15165964868
Website: www.sdysjx.com
Deep Hole Drilling and Boring Machine
Home » Products » Deep Hole Drilling and Boring Machine

Deep hole drilling and boring machine produced by Dezhou Guanlu adopting internal chip-discharging strategy (BTA), which handles diameter from Φ30mm to Φ100mm (drilling), our deep hole machine's drilling, boring and rolling functions are applicable to propeller, landing gear and ejection seat; various barrels in military use; Our deep hole drilling and boring machine's boring diameter ranges from Ф40mm to Ф200mm, with maximum length - 10m. Our maximum boring machine can handle boring diameter – 1000mm (T21100).

Accuracy of deep hole drilling and boring machine:

Drill hole: hole accuracy IT9-IT11, hole roughness: Ra6.3~Ra12.5um

Rough bore: hole accuracy IT8-IT9, hole roughness: Ra3.2~Ra6.3um

Fine bore: hole accuracy IT7-IT9, hole roughness: Ra1.6~Ra3.2um

Rolling and pressing: hole accuracy IT6-IT7, hole roughness: Ra0.4~Ra0.8um

Hole straightness: every meter less than 0.5mm

Drill hole range: 30mm~120mm

Bore hole range: 40mm-1200mm (different model)

Drill max depth: 18meters

Main frame of Deep Hole Drilling and Boring Machine

The machine consist of the following parts: machine bed, heads stock, chuck bed, oil supply device, carriage, carriage infeeding system, support frame, boring bar support frame, boring bar fixing frame, cooling system, electric system, hydraulic pressure system, chips removal device.

The main parts, such as machine bed, carriage, tank body, oil supply device and support frames are all casted by super iron.

The machine bed rail width is 650mm, which consists of flat V rail. The guide rail is made of high-frequency quenching, which can ensure the high-strength, high-accuracy and high-rigidity of machine.

The machine's operation button station is in the front of the oil supply device, easy to operate. The oil supply fasten and workpiece fasten adopts hydraulic device, pressure is adjustable, the meter will show the pressure, safety and reliable. The oil supply spindle and machine spindle are in high condentricity, easy to change the guide sleeves.

The body of deep hole drilling and boring machine is good in regidity, high accuracy. The spindle speed range is wide, infeed system is driven by AC servo motor, which can meet all kinds of deep hole process, the oil supply fasten device and workpiece clampling device adopts hydralic system, and show the pressure value, safety and reliable.

We can also make similar machines basing on the above machine, different length.

We can make this kind of deep hole drillingand boring machines according to customers' requirement.

The machine is special equipment for machining deep cylindrical hole of work pieces. It can be perfectly suited for boring, through holes, blind and step holes in workpieces; Such as, apindle of various kinds of machines,many kinds of hydraulic oil cylinders and cylinders and drill collars in the gas and oil field.

It adopts BTA processing method, it can not only drill the deep holes, but also bore the deep holes. When drilling the workpiece, it adopts BTA chip remove method, that is: the coolant liquid arrive the drilling parts through oil supply device, the iron chips and coolant oil return to the drain back tank and chips removal device through the drilling bar hole. Through the above method to realize the drilling purpose.

When boring the workpiece, we adopts pull boring front chip removal method (pull the boring head go ahead, and remove the front chips by that way), the headstock spindle front equips chips removal device, used for boring and chips remove. When boring the workpiece, the workpiece rotary, so as to enhance the boring accuracy. The workpiece adopts double taper plate fasten position, workpiece fasten easily. Position liable.

Deep Hole Drilling and Boring Machine
T2120 Deep Hole Drilling and Boring Machine
T2120 Deep Hole Drilling and Boring MachineT2120 deep hole drilling and boring machine adopting internal chip-discharging strategy, which handles diameter from Φ30mm to Φ100mm (drilling), our T2120 deep hole machine's drilling, boring and rolling functions are applicable to propeller, landing gear and ejection seat; various barrels...
T2125 Deep Hole Drilling and Boring Machine
T2125 Deep Hole Drilling and Boring MachineT2125 deep hole drilling and boring machine is specialized in processing equipments with peck parts. It is controlled by KND CNC system (the SIMENS or FANUC CNC system are optional) accuracy spindle bearing and oil carriage bearing, with which the accuracy is increased, and...
T2135 Deep Hole Drilling and Boring Machine
T2135 Deep Hole Drilling and Boring MachineT2135 deep hole boring machines series are specially for the cylindrical workpiece, such as lathe's spindle holes, through holes, blind holes, step holes of all kinds of machinery hydralic oil cylinders, air cylinders, the machine can drill, bore and also press, it is adopted BTA chip-out method...
T2150 Deep Hole Boring Machine
T2150 Deep Hole Boring MachineT2150 deep hole drilling and boring machine is mature conventional products of our company, specialized for processing cylindrical hole workpiece equipment, machine tool rigidity, good precision, wide range of spindle speed, feed system driven by AC servo motor of Japan, can...
T2180 Deep Hole Boring Machine
T2180 Deep Hole Trepanning MachineWhen processing large-diameter shaft hole, the traditional craft method for processing drilling and boring will make a lot of raw materials into chips wasted. To meet market demand, we develop T2180 deep hole boring machin (trepanning machine). T2180 deep hole boring machine (trepanning...
T2120G Deep Hole Drilling and Boring Machine
T2120G Deep Hole Drilling and Boring MachineThe characters of T2120G deep hole drilling and boring machine as belows, the machine bed guideway is double rectangle guideway which is quenched and has high anti-brade ability. The feeding rack is installed between the bed guideway. The feeding rack is installed between...
T2250A Deep Hole Drilling and Boring Machine
T2250A Deep Hole Drilling and Boring MachineWhen processing large-diameter shaft hole, the traditional craft method for processing drilling and boring will make a lot of raw materials into chips wasted. To meet market demand, we develop T2180 deep hole boring machin (trepanning machine). T2180 deep hole boring machine (trepanning...
TK2120 CNC Deep Hole Drilling and Boring Machine
TK2120 CNC Deep Hole Drilling and Boring MachineAdopting internal chip-discharging strategy, which handles diameter from Φ30mm to Φ100mm (drilling), our TK2120 SeriesCNC Deep Hole Boring Machine's drilling, boring and rolling functions are applicable to propeller, landing gear and ejection seat; various barrels in military use; heat...
TK2125 CNC Deep Hole Drilling and Boring Machine
TK2125 CNC Deep Hole Drilling and Boring MachineTK2125 CNC deep hole drilling and boring machine are specially for the cylindrical workpiece, such as lathe's spindle holes, through holes, blind holes, step holes of all kinds of machinery hydralic oil cylinders, air cylinders, the machine can drill, bore and also press, it is adopted BTA chip-out...
TK2136 CNC High Efficiency Deep Hole Boring Machine
TK2136 CNC High Efficiency Deep Hole Boring MachineTK2136 CNC High Efficiency Deep Hole Boring 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...
TSK2108 CNC Deep Hole Drilling and Boring Machine
TSK2108 CNC Deep Hole Drilling and Boring MachineTSK2108 deep hole drilling machine (BTA Deep Hole Drilling Machine) hole diameter Ø30 ~ 150mm drill in long bar in massive production, BTA system performs provide successful total solution. TSK2108 deep hole drilling machine (BTA Deep Hole Drilling Machine) uses the BTA processing...
TH2120 Deep Hole Boring and Honing Machine
TH2120 Deep Hole Boring and Honing MachineThe body of TH2120 deep hole boringand honing machine is good in regidity, high accuracy. The spindle speed range is wide, infeed system is driven by AC servo motor, which can meet all kinds of deep hole process, the oil supply fasten device and workpiece clampling device adopts hydralic...
Deep Hole Pull Boring Machine
Deep Hole Pull Boring MachineThe deep hole pulling boring machine can work on inner hole pull-boring, expand and rolling-pressing. When pull boring machine work, workpiece will static (not rotary), cutter rotary and infeeding, the cutting liquid will enter to cutting area through oil provide device, cooling...
Welcome to send your message to us
*Email
!!
*Content
!
Product Name
Your Name
Company
Tel/Fax.
Msn/Skype