China CNC Drilling Machines for Steel Plates Processing

CNC Drilling Machines for Steel Plates Processing


The machine is mainly used to drill plates of all kinds steel structures.High efficiency and stable working accuracy, Easy to operate.

1. The machine is mainly composed of base, gantry, drilling unit, exchangeable worktable, chip removal system, electric system, hydraulic system and centralized lubricating system etc.
2. There are two exchangeable worktables in the machine, while the workpiece on one worktable is being drilled, the other worktable can be moved out to unload the finished workpiece and load a new workpiece. These exchangeable worktables can greatly reduce the loading and unloading time and improve the production efficiency.
3. This machine used stroke self-controlled drilling unit. Rapid feeding,working feed and rapid withdrawing are transformed automatically without presetting any parameters manually such as the length of the drill and the thickness of the workpiece before operating, so that the machine is easy to operate.
5. Workpieces are clamped tightly by hydraulic clamps, For small work pieces the machine can clamp four groups together so as to reduce the preparation period of production and increase the efficiency.
6. The software of host computer is humanized designed. The machine's running data can be shown directly on the real time monitor and I/O monitor interfaces.
7. The machine uses centralized lubricating system to make sure all the function parts being well lubricated thus improve the performance and extend the lifetime of the machine..

ModelPLD2012Size of workpieceThickness of workpiece(mm) (Max)80/100 Width x Length(mm)1200x2000(One piece)1000x2000(Two pieces)600x1000(Four pieces )Drilling spindleQuick-change drill chuckMorse 4#Diameter of drilling head(mm)Φ12-Φ50The mode of speed adjustmentTransducer stepless speed adjustmentRotate speed(r/min)120-560Stroke(mm)240Processing feedingHydraulic steeples speed adjustmentHydraulic clampingThickness of clamping(mm)15-80/35-100Quantity of clamping cylinder12Volume(L)Appro.100Hydraulic systemClamping pressure(MPa)7.5Feeding pressure(MPa)2Volume of oil tank(L)120Air PressureSource of compressed air(MPa)0.4MotorSpindle(kW)5.5Total powerkW15Overall dimensionsLength x Width x Height4350x2800x2950WeightMain Body(kg)Approx 4900Chip Removal System(kg)400

1. Special logistics packing,fasten.
2. Strong bly wood packing for key parts
3. Guard against dump
4. Professional placement
5. Easy loading and unloading


Always regarding the industry healthy development as our duty, quality as cornerstone, clients' satisfaction as target, which make Liaoyuan machine get great achievement. In 2003, we have obtained ISO9001 and CE. We have continuously received honors of Provincial-level High-tech Enterprise and National Excellent Private Enterprise, Jinan Liaoyuan Machine are now cooperating with more than 500 iron tower and steel structure factories. Our products have already been sold all around the domestic and overseas market.



JINAN LIAOYUAN MACHINE CO.,LTD,established in 1991 year and our products exported to more than 30 countries,like UK, Russia, Ukraine, America, Poland,Beluras ,Panama,South Korea, Mogolia, Turkey, Uzbekistan, Egypt, UAE, Saudi Arabia, Chile, Mexico, , Brazil, Morocco, Jamaica,Brunei, India, Australia, Indonesia, Vietnam, Sri Lanka, Singapore, Malaysia, Thailand, Trinidad and Tobago, and etc.

1. We have full stock, and can deliver within short time. Many styles for you to choose.
2. OEM and ODM order are accepted
3. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you
4. All of our products are produced by our professional engineers, you can totally believe our service.
5. We have rich experience of design, manufacture and sell hardware products, we cherish every order from our honor.
1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-7 working day after your payment,
3. Email you the tracking no, and help to chase the parcels until it arrive you.
1. We are very glad that customer give us some suggestion for price and products.
2. If any question, please contact with us freely by E-mail or Telephone, or solve the problems via video at earliest time


Q: How can I get a quotation?
A: Leave us massage with your purchase requements and we will reply you ASAP. And you may contact us directly by Trade Manager or Telephon, or Whatsapp Number.
Q: When can you arrange shippment?
A: We usually arrange shippment in 15-30 working days

Q: Can you provide training for operation CNC machines?
A: Yes, free training in our factory is available.

Q: What you can do if my machines have problems?
A: a.We can send you free components to you if your machines are in guarantee time.
b.We can send our engineers to repair your machines
Q: How about your price?
A: Send me details about what you need, you will get the best price in China. The price is competitive over the world.

Q: What's your warranty terms?
A: We will supply a replacement for parts that prove to be defective for a period of 12 months, starting on the machine's bill of lading date. Extended warranty is available at the time of purchase.

Q: What's the delivery time, and what's the package?
A: Normally the delivery time is about 15-30 working days. All our CNC machines are packed with sea worthy package.