Double column type characteristic:
1.High rigidty triangular beam design
The beam adopts triangular structure design, with excellent high rigidity, bending and torsional resistance;
The grinding wheel reduces the beating during grinding and is not easy to passivate.
2.Rail adhesive (Machine base guide rail, beam rail are high-frequency quenching)
All guide ralls of the machine tool are finely ground and then manually scraping, and the guide ralls are affixed to reduce crawling force.
3.Fully enclosed dustproof guide rail
All guide rails of the machine tool are fully protected by dust covers to prevent dust and grinding from corroding the guide rails and extend the service life of the machine.
4.Precision ball screw transmission principle
The front and rear, upper and lower axes use grinding-grade ball screws, with precision worm gear transmission design, which has self-locking, high transmission efficiency and high transmission accuracy. In addition, with an electronic handwheel, manual feeding is light and precise.
5.Spindle
The spindle adopts an ultra-precision angular contact ball bearing structure design, which enables the spindle to have ultra-high grinding rigidity and grinding accuracy.
The specifications of ETLD-120300/150300:
| Main item |
Double Column Type Surface Grinding machine |
Unit |
ETLD-150250 |
ETLD-150250 |
| Worktable |
Electromagnet table size(x*y) |
mm |
3000x1200 |
3000x1500 |
| Left and right Xaxis travel |
mm |
3200 |
| Max center of wheel to table |
mm |
620 630 |
| Two column passed maximum workpiece size |
mm |
1500 1930 |
| Worktable Maximum loading copacity |
kg |
6500 |
| Worktable feed speed |
m/min |
5-30 |
| Table t-slot specification |
mm*n |
18x4 18x6 |
| Grinding wheel |
Grinding wheel size max |
mm |
Dia500xDia203x50-75 |
| Spindle motor |
HP*P |
25x4 |
| (50HZ/60HZ) Grinding wheel speed |
R.P.M |
1450 |
| Size |
Height of machine(Move to top Height) |
mm |
≈3600 ≈3500 |
| Layout Floor space(Length X width) |
mm |
7600x3350 8520x3700 |
| Weight |
kg |
≈21000 |
≈24000 |
Tips: We can customize models according to customer requirements, more Non-standard series please consult the manufacturer.
FAQ
Q1. What is the payment Terms ?
A1: T/T, 30% initial payment when order ,70% balance payment before shipment; Irrevocable LC at sight. When we receive the advance payment, we will start to make production. When the machine is ready , we will take pictures to you after we got your balance payment. we will send the machine to you.
Q2.How can I choose the most suitable machines ?
A2: Please let us know your machining demand or machine size, we can choose the best model for you, or you can choose the exact model by yourself. You can also send us the products drawing, we will choose the most suitable machines for you.
Q3. What is the package of the machines?
A3: The machines standard packed by iron pallets or Fumigated wood with plywood films.
Q4. What is your trade terms?
A4: FOB, CFR, CIF or others terms are all acceptable.
Q5. What is your minimum order quantity and warranty?
A5: MOQ is one set, and warranty is one year. but we will offer lifetime service for machine.
Q6.When is the delivery time?
A6: We will delivery then within 15-60 working days after received your deposit. If some special machines will be some longer, we will give you the answer accordingly.
Q7: How to ensure the quality?
A7: 1.Firstly we choose best material for the processing.
2.Being and after processing, we will inspect the finished parts.
3.Machine finished, our company QC will test the machine as per customer requests.
Q8: How to deal with the after-sales service?
A8: 1. Technician available for training and installation at customer's company
- Internet service by sending emails and videos, communicating online or calling
3. 1 year warranty. During the warranty period, we will sent damage of the machine parts (non-human factors)for free.
Q9: How do we get the training for the machines?
A9: You can send your people to our factory and we will offer training free of charge, or we can send our engineer to your place.
Q10: Where is your factory located?
A10: Our factory is located in Dongguan city and Chongqing city.
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