Twenty Years R & D and Production of a Variety of Precision Surface Double-Sided Grinding and Polishing Equipment Manufacturers

• Customization: Available
• After-sales Service: 12months
• Warranty: 12months
• Model NO.: FD-965
• Type: Surface Grinding Machine
• Processing Object: Flat Workpieces
• Abrasives: Grinding Wheel
• Controlling Mode: PLC
• Automatic Grade: Semiautomatic
• Cylindrical Grinder Type: Surface Grinding Machine
• Precision: High Precision
• Certification: ISO 9001
• Condition: New
• Power Source: Electricity
• Disc(Wheel) Type: Grinding Disc
• Material: Metal
• Variable Speed: with Variable Speed
• Application: Grinding Industry
• Service: Oversea Setup & After-Sale Avalaible
• Class: Double Plate
• Process Station: 3-5
• Pressure Source: Pneumatic
• Plate Material: Metal and Non-Metal
• Abrasive: Lapping Slurry
• Transport Package: Wood Crate
• Trademark: PONDA
• Origin: China
• Production Capacity: 500 Unit/Year

Product Description

Why Ponda?
Ponda has profound experience of lapping, polishing and thinning. We heretofore supplied more than 60, 000 lapping process solutions and appliances over the industries of machinery, electronic, aerospace, aviation, automotive, atomic energy, optics; the substances of metal, wafer substrate, ceramics, glass, industrial sapphire, plastics, and any other composites.
Products Show

High precision grinding machine features:
1. The upper and lower grinding discs of this series of grinding machines can be repaired automatically.
2. Using four motors to run synchronously [Microsoft user 1], the variable speed range is wider, the motion accuracy is higher, the response speed is faster, can adapt to the requirements of different grinding materials and grinding processes, and achieve soft start and soft stop, the speed is stable, and the impact is small.
3. The shaving machine is driven by servo motor, which can ensure the sliding of the hydraulic suspended guide rail is more stable and the plane dressing effect is better.

4. The control system adopts DSP, web-link, color terminal and other advanced technologies, the system's response speed is faster and more accurate, and it has remote monitoring and remote maintenance functions.
5, the use of advanced Siemens PLC program controller, control the action of the whole machine, high degree of automation, and matched by the Siemens Smart 700 large screen touch screen interface, display the current state of the whole machine, to achieve human-machine dialogue, operation at a glance.
6, the use of variable frequency speed regulation and full gear transmission, so that the whole machine work stable start, stable operation, especially at low speed, to overcome the upper and lower grinding disk movement, crawling phenomenon.
7. The pneumatic actuator produced by Yadek and the pneumatic control component produced by SMC are used to realize the stepless pressure adjustment of the grinding disc in four stages of light pressure, medium pressure, heavy pressure and fine, providing better grinding efficiency and a wider range of grinding process choices for the grinding workpiece.
8, the big tooth ring can be lifted, and the lifting position can be adjusted. The height of the sun wheel can also be adjusted by periodically increasing or decreasing the number of gaskets.
9, the equipment can set and store 30 sets of different process parameters (pressure, speed, time, number of turns) for the user to choose.
10, equipped with the main cylinder end lock mechanism, can conveniently and safely lock the upper grinding disc

Scope of application:
It is very suitable for the workpiece hardness is relatively high, the thickness is ultra-thin, and the processing precision is high.
Such as: LED sapphire substrate, quartz wafers, silicon wafers, sheets, ceramic sheets, tungsten steel sheets and various metal materials rapid thinning.

SPECIFICATION 

Main technical parameters:
Grinding Pan Specification	Φ965×Φ395×35mm
Planet Wheel Specification	Dp12 Z=152 a=20° (OD:Φ325.96)
Number of planet wheel n	3≤n≤6
Workpieces ideal Thickness b	0.3mm<=b<=20mm
Workpeces Ideal Dimension	Φ300
Ideal size of grinding workpiece	Φ125
Geared Ring Moving Sphere	35mm
Lower wheel speed	0-50rpm
Main ain cylinder	Φ125×450mm
Moving air cylinder	80×250mm
Locking air cylinder	Φ32×15mm
Main Motor	YVP132M-4  9KW
Vice Motor	YVP90L-4  1.5KW
Sand Pump Motor	AB-100  250W
Machine Dimensions	1690×1340×2650mm
Equipment weight	2700kg square column / 3000Kg round column

Built-In Optional Kits
Grade		Standard		Advanced
Slurry Supply System		-		Integrated with PLC
Facing and Grooving System		-		Integrated with PLC
Machine Enclosure		-		Framed by Metal Plate
*NOTE: the optional kits based on the production requirements, making samples can confirm if they are necessary.

SAMPLE DEMONSTRATION (DOUBLE PLATE)

Patent

About the Company

Ponda is a high-tech enterprise specializing in all kinds of high precision grinding equipment, polishing equipment and itssupporting products and consumable materials.
We have a production workshop and testing equipment, assembly workers and mechanical design engineers45 people.

Delivery & Packing

Packing Details  : Packing, 1 pcs/wooden box

FAQs
Q1: Which machine is most applicable for my product?
A: It usually depends on 5 requirements and parameters of your product: flatness, roughness, thickness, dimension, productivity:
1. If better flatness and roughness were required, you might need both lapping and polishing machine.
2. If to thin the product in a big margin, such as 500μm, you might need a thinner machine for extra.
3. If the productivity were excessive, you might need larger machine or to expand production line.
Additionally, we can confirm the production line as we make samples for you.
Q2: Does Ponda charge for making samples?
A: No, it's free to make samples.
Q3: Is Ponda trader or manufacturer?
A: We are manufacturer, certified National High-Tech Enterprise.
Q4: How long does it take machine to deliver?
A: Approximately 15 days to deliver. If the machine are out of stock, we need 15 days more to manufacture.
Q5: Does Ponda provide oversea setup and after-sale service?
A: Yes, we provide oversea service and online tutorial.
Q6: How many type of machine does Ponda manufacture?
A: We have 21 major series of machines, 5 different types run in different principles, more than 15 types of plates, 100 types of slurries.