China Fangda Grinding Manufacturing High Precision Double-Sided Grinding Machine All Kinds of Material Workpieces

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
FD-9BL Double-sided machine main features:
1, the AC frequency conversion motor drive, soft start, soft stop, stable and reliable;
2, grinding machine adopts four stages of pressure, namely light pressure, medium pressure, heavy pressure, repair operation process;
3, line grinding machine adopts PLC program control system and torsion series, frequency control, touch screen and operation panel, motor speed and running time can be directly set input;
4, the equipment adopts the millstone lifting mechanism, not the gear ring lifting, belongs to the pneumatic;
5, the upper plate is separately set up slow drop cylinder, not only effectively prevent the fragile workpiece from breaking, but also independent pressure control;
6, through the use of electronic preset counter, grinding cycle number, requirements can be accurately controlled;
7. Diamond dressing wheel can be used to repair the disk.
APPLICATION

Process	Industry by Substance	Industry by Applicability
Double Plate Lapping & Polishing	Metal And Alloy Ceramic Oxide Carbide Glass Plastic Nature Stone	Sealing	valve and sealing ring(liquid, oil, gas)
		Semiconductor	LED substrate(Al2O3, Si, SiC) wafer substrate(Si, SiC, Ge, Ge-Si, GaN, GaAs, GaAsAl, GaAsP, InSb, ZnO, AlN)
		Plastic	PE, E/VAC, SBS, SBR, NBR, SR, BR, PR
		Optics(flat)	optical lens, optical reflector, scintillator cube, holographic glass, HUD glass, screen glass
		Gemstone	jade, sapphire, agate, etc.
		Others	graphite block, gauge block, micrometer gauge, diamond, friction plate, knife, bearing, metal components, and any other precise hardware.
*NOTE: lapping can only remove slight thickness of workpiece. If need ultra thinning(≤100μm), thinner machine are needed.

SPECIFICATION

Standard Specification
Machine Model	FD6B		FD9B		FD13-6B
Lower Plate Diameter	Φ386 mm / 15 inches		Φ640 mm / 25 inches		Φ973 mm / 38 inches
Upper Plate Diameter	Φ386 mm / 15 inches		Φ640 mm / 25 inches		Φ973 mm / 38 inches
Star Wheel Parameter	DP 12, Z=66, A=20°		DP 12, Z=108, A=20°		DP 19.3, Z=152, A=20°
Conditioning Ring Parameter	DP 12, Z=66, A=20°		DP 12, Z=108, A=20°		DP 19.3, Z=152, A=20°
Max. Workpiece Diameter	Φ120 mm		Φ180 mm		Φ290 mm
Process Thickness	0.2mm≤N≤20mm		0.2mm≤N≤25mm		0.2mm≤N≤30mm
Number of Station	3≤N≤5		3≤N≤5		3≤N≤5
Plate Rotate Speed	0-60 rpm		0-60 rpm		0-50 rpm
Total Weight	600 kg		2000 kg		3200 kg
Total Floor Space	700×950 mm		1350x960 mm		1700×1380 mm
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) About the Company
Factory front desk
Ponda is a high-tech enterprise specializing in all kinds of high precision grinding equipment, polishing equipment and its
supporting products and consumable materials
Production and assembly shop We have a production workshop and testing equipment, assembly workers and mechanical design engineers
45 people

Delivery & Packing
Packing Details : Packing, 1 pcs/carton.
Patent
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.

---

>> Bedding Spreader 20cbm Bedding Spreader for Large Farms
>> Automatic Square HVAC Elbow Sheet Metal CNC Plasma Cutting Machine
>> Hot-Selling New Factory Cheap Price Mini Portable Foldable Cleaning Absorbent Mop Cleaning Tool Easy Clean Mop
>> Blocks
>> Modern Crystal Glass Branch Pendant Light for Stylish Ceilings
>> 100% Men Brown Suede Bomber Jacket
>> Grand Digital Piano Gd100 Professional Piano Silent System Black Glossy
>> Aluminum and Rubber Material LC Glass Clamp Glass Lifting Tool
>> Chinese Shandong New Crop Yellow Spicy Food Usage Fresh Air Dried Ginger From Gap Farm with Competitive Price 150g 200g 250g 300g up High Quality Fresh Gingers
>> WRS-1B Digital melting point apparatus laboratory apparatus(LCD)
>> Decor Modern Remote Control Decorative Electric Hanging Fireplace for Building Heater
>> Lithium Battery Equipment Intelligent Equipment 300L Double-Layer Flat Bottom Dissolution Tank
>> CNC Crankshaft Grinding Machine/Crankpin Journal
>> Hot Sale Photoelectric Smoke&Heat 4 Wire (12V/24V) Detector Alarm SD119-4ar
>> YOUMAY Portable Rf Vibration Ultrasonic Mini Eye Massager Pen Eye Beauty Device
>> China Stone Crusher Supplier 60-300tph Cone Crusher Machine for Granite Limestone Basalt
>> Kids Ride on Swing Wiggle Twist Car with Flash Light
>> High-Quality CNC Inclined Bed Lathe Selection Series Manufacturers
>> Wet Gas Meter
>> New Nice Turkey Modern Luxury Armored Steel Security Door