1. What Double Side Lapping Machines Can Do？
The Double Side Lapping Machines can grind silicon wafers, optical glass, aluminum alloys, titanium alloys, tungsten steel, stainless steel and other materials on both sides with high precision.
2. What Are The Advantages of Double Side Lapping Machines?
1). The gantry structure is adopted,which is more scientific and stable, and has a long service life;
2). Driven by AC variable frequency motor, soft start, soft stop, stable and reliable;
3). The Double Side Lapping Machines adopts four stages of pressure, namely light pressure, medium pressure, heavy pressure, and the operation process of repairing and grinding;
4). The Double Side Lapping Machines adopts button-type operation, frequency conversion speed regulation, motor speed and running time can be directly input on the control panel;
5). The upper plate is equipped with a slow-down cylinder, which not only effectively prevents the breakage of thin and brittle workpieces, but also independently controls the pressure.
6). By using an electronic preset counter, the number of turns and requirements for grinding can be accurately controlled.
7). The Lapping plate correction device is moved back and forth by hydraulic suspension guides. The sheet surface is precision machined with diamond tools to achieve high flatness.
(Advantages:
①The lapping plate can always maintain a high flatness, thereby ensuring the flatness of the workpiece;
②Increased stock removal rate；
③Improved lapping performance stability；
④Reduce the amount of slurry used.)
3. The Main Technical Parameters of The Double Side Lapping Machines:
|
Specification
|
TY-3865X
|
TY-6305X
|
TY-9656X
|
|
Diameter of Lapping Plate (mm)
|
φ386xφ148x25(mm)
|
Φ610xΦ210x35mm
|
Φ965xΦ385x45mm
|
|
Maximum Diameter of Products (mm)
|
Φ110mm
|
Φ200
|
Φ290
|
|
Diameter of Carrier (PCD)(mm)
|
DP12 Z=66 α=20°
|
DP12 Z=85α=20°
|
DP12 Z=152 α=20°
|
|
Number of Carrier
|
5PCS
|
5PCS
|
5PCS
|
|
Thickness range of Products (mm)
|
0.2mm≤b≤20mm
|
0.2mm≤b≤20mm
|
0.2mm≤b≤30mm
|
|
Rotating Speed of Lower Lapping Plate (RPM)
|
0-60 RPM
|
0-60 RPM
|
0-60 RPM
|
|
Electric Supply
|
220/380V/415V 3/1Ph 50Hz
|
220/380V/415V 3/1Ph 50Hz
|
220/380V/415V 3/1Ph 50Hz
|
|
Main motor
|
Y132S-4 5.5KW
|
Y132S-4 5.5KW
|
Y132S-4 5.5KW
|
|
Auxiliary motor
|
0.125KW
|
0.125KW
|
0.125KW
|
|
Repairing method
|
automatic repairing machine
|
automatic repairing machine
|
automatic repairing machine
|
|
Flatness
|
0.3um(φ10mm)
|
0.3um(φ10mm)
|
0.3um(φ10mm)
|
|
weight (KG)
|
980KG
|
1500KG
|
3200KG
|
|
size (mm)
|
960x1350x2450mm
|
1050x1450x2450mm
|
1830x2000x2450mm
|
The Factory of Shenzhen Tengyu Grinding Technology Co., Ltd.
Shenzhen Tengyu Grinding Technology Co., Ltd. was located in Guangming New District, Shenzhen, China, with a registered capital of 5 million yuan, which plant area is about 13,000 square meters. It is an enterprise engaged in surface grinding and polishing technology. The company specializes in R&D, production and sales of various high-precision flat grinding equipment, flat polishing equipment, high-speed thinning equipment, 3D polishing equipment and its supporting consumables. Its products are widely used in precision processing of mechanical seals, electronic communications, ceramics, semiconductors, optical crystals, aerospace, automotive mold, LED, mobile phone accessories, hardware and other components. The customer base is spread all over the country and abroad, and its representatives include TF, MEEYA, Tongda Group, Hanslaser, and many other well-known companies.
FAQ
Q1: Are you trading company or manufacturer?
A: We're manufacturer. We have our own factory and experienced technicians.
Q2: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3: What is your terms of delivery and delivery time?
A:EXW, FOB, CFR, CIF, DDU, etc. Generally, it will take 7 to 20 days after receiving your advance payment.The specific delivery time depends on the items and the quantity of your order.
Q4: Could you provide technology support?
A: We're in this field more than 20 years. If there's any problem, please contact with us, we'll provide suggestion from our engineer to help you solve problem.
Q5: What is the MOQ of customized products?
A: We are manufacturer and can provide you small MOQ for customized products.
Q6: Do you test all your goods before delivery?
A: Yes, every products will be test before delivery.
Q7: How do you make our business long-term and good relationship?
A.:We keep good quality and competitive price to ensure our customers’ benefit, and we respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Q8: Is there any quality guarantee?
A: We offer one year quality guarantee. We are responsible for the quality of our mechanical seals.
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