China Tdd400 CNC Beam Drilling Line Machine

CNC H I Box Beam Drilling Machine Tdd400




Four CNC axis control
Drilling on three sides of H-beam simultaneously
Direct conversion between CAD and CAM is available.
Ideal equipment used for steel structure processing.
1.Roller feeding and lengthways CNC measurement are used.
2. The use of imported spray cooling system can prolong life of the drills.
3. All spindles adopt the self-controlled travel drilling head. Three different diameters of drill bits canbe installed in each side to achieve high efficiency. Nine drilling head can drill holes simultaneously
4.No need to set thickness of work piece and length of drilling, automatically finish the transfer of rapidfeeding and work feeding, and with high efficiency.
5.This machine has 3 drilling spindle Box; left, Right side in Horizontal direction and Top side invertical direction. Can drill holes both on horizontal and vertical direction. Each spindle can drill separately but also simultaneously.
6.Each drilling spindle Box has 3 main shaft of Hydraulic automatic control stroke, it can be equippedwith 3 different diameter bit, can drill 3 different diameter of holes automatically one time.7. The spindle speed of each drilling spindle box is regulated by the frequency converter, and the feed speed is regulated by stepless speed regulation.
8. Main machine, hydraulic pressure, electric components are famous products domestic and abroad.

ModelTDD400H beam size(Web Height x flange width )Max.400x400Min.150x100Length (mm)Auto feeding1500-12000Max. workpiece weight (kg)3000Thickness of web & flange,( Max.)80mmDrilling diameter(mm)Vertical drillingΦ12~Φ33.5Horizontal drillingΦ12~Φ30Number of spindlesTotal: 9 spindles(at top, left, and right, each side has 3 )Rotating speed(Stepless speed) adjustment)r/min
180~560Number of axis4Feeding speed(mm/min)20~300Feeding stroke(mm)Vertical drilling unit240 Left and right drilling unitMovable side:240 Fixed side:140
Displacement of horizontal spindle(mm)Above vertical base level20-380Displacement of vertical spindle(mm)Beyond horizontal base level45-360Rated power(KW)27Overall dimension(L x W x Hmm)4500x1800x2800Weight(Kg)≈5500


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, Liaoyuan CNC 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.