Contact Us
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
Two Axis Deep Hole Drilling Machine For Cylinders
Two axis deep hole drilling machine for cylinders
Description
Two axis deep hole drilling machine for cylinders
Machine brief:
Drilling method: BTA drilling method, when drilling , the chips flow out to the rear direction through the cutter tool .
Double spindle structure, it can processing two job in the same time; The two spindles are assembled on one infeed carriage, and move back and forward together.
When drilling, the cutter tool is rotating and infeeding , the job is fixed.(the job can rotated as well, price will increase USD13000)
Machine mainly components: Casting iron machine bed; Hydraulic station, Cooling system; Electrical cabinet; Electric control system; Drill box; Drill bar support; Oil pressure head; Hydraulic tail stock; Job bracket; Hydraulic self centering fixture, Truss-type automatic loading and unloading device, etc.
Job clamping: Automatic clamping and positioning of the job by hydraulic self centering fixture.
The machine adopts double rectangular slide guide rail , precision grinding and quenching treatment.
Truss-type automatic loading and unloading device: It consists of the loading feed bin, the unloading feed bin, the hydraulic manipulator, the servo elevating system, the servo horizontal movement system and the multiple position detection units. The hydraulic manipulator takes a job from loading feed bin , the manipulator rising, moves horizontally to the upper position of the hydraulic clamp device, the manipulator drops, the job is placed on the job bracket, the manipulator returns to the loading feed bin to grab the job, and sends it to the job bracket; the hydraulic self fixing clamping device clamps the job automatically ; the machine begins to drilling the job After finish the drilling process, the manipulator sends the job to the unloading feed bin one by one.
Cutter tool rotating : The servo main motor drives the spindle to rotate through the gear reducer, and the cutter tool speed is stepless. A motor drives a spindle rotation, the cutter tool speed is stepless and adjustable, the speed range is 60~600rpm.
Cutter tool infeeding: The servo motor drives the rack and pinion structure through the reducer, the cutter tool infeed amount is stepless and adjustable, and the cutter tool infeed range is 5~100mm/min.
CNC system: The machine adopts SIEMENS-828D CNC system. Its’ function is to control cutter tool rotary speed, the cutter tool infeed, the tightening and loosening action of the oil pressure head spindle, cutting oil supply, automatic loading and unloading.
Machine mainly parameters:
Machine specifications | Parameters | Notes | ||
Working capacity | Drilling diameter range | Φ30~Φ100mm |
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Drilling depth range | 400~750mm |
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Job length range | 400~750mm |
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Job OD range | Φ130~Φ240mm |
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Spindle quantity | 2pcs |
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Spindle space | 450mm |
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Machine performance | Z axis | Infeed speed range | 5~100mm/min | Stepless |
Rapid traverse rate | 1000mm/min |
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Motor torque/power | 40Nm/7KW |
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Drill box | Rotary speed range | 60~600r/min | Stepless | |
Motor power | 34KW×2 | Main servo motor | ||
Hydraulic system | Max.pressure | 6.3MPa |
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Flow | 20L/min |
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Motor power | 2.2KW |
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Cooling system | Max.flow | 600L/min |
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Max.pressure | 2.5MPa |
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Filtering accuracy | 30μm |
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Motor power | 7.5KW×4 |
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Oil tank volume | 3200L |
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Others | Floor space | 9m×9m |
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Machine total weight (roughly) | 18T |
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Machine total motor power(roughly) | 130KW |
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Packaging & Shipping
1. Before shipment, every part of machine will be painted with a layer of anti-rust and water-proof oil to prevent possible erosion during transportation.
2. A plastic cover to wrap around machine parts to enhance corrosion prevention.
3. Export standard fumigated wood cases are measured and specially made for packing.
4. Steel wire will be used to tighten and strengthen the packages inside container.
Company Information

Dezhou Guanlu Precision Machinery Co., Ltd. located in Dezhou, Shandong, is a professional manufacturer of deep hole drilling machine (gun drilling machine), deep hole boring machine, deep hole drilling and boring machine, deep hole honing machine, deep hole skiving roller and burnishing machine as well as their relative accessories, such as gun driller sharpen device, BTA deep hole indexable drill head, deep hole boring head, deep hole pressing head and so on. Our company can also offer the customized deep hole machine solutions according to the customers' requirement.
Welcome to visit our factory. And thanks for choosing our deep hole machinery
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