Shenzhen Fable Jewellery Technology Co., Ltd. Gem Instruments Manufacturer
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Gemological Instruments
Gemstone shaping machine with automatic lifting and lowering to the desired angle
Gem Faceting Machine with CNC Lifting Platform

Gem Faceting Machine with CNC Lifting Platform

CNC-controlled faceting machines are designed to enhance precision and efficiency in gemstone cutting. By integrating stepper motor technology, these gem processing machines automatically adjust the platform height to achieve the desired faceting angle with high accuracy. This automation eliminates the complexity of manual adjustments, ensuring a smoother and more precise cutting process. Users can input the required angle or height, and the platform will automatically adjust, with a precision level of ±0.01mm. This gemstone shaping system simplifies operations while improving the consistency and accuracy of gemstone faceting.

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FJM-S2023 Gem Faceting Machine
Gem Faceting Machine
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Features
  • Compact Design: Does not include a stand, making it smaller in size.
  • Manual Water Supply: Lacks the smart water circulation system and instead uses a faucet-equipped cup; requires an external drainage bucket.
  • No Storage Drawer: Unlike other models, this version does not include two storage drawers.
FJM-S2021 Gem Faceting Machine
Gem Faceting Machine
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Features
  • Integrated Design: Features a seamless, all-in-one structure.
  • Smart Water Supply System: Includes a built-in water circulation system with multi-stage filtration.
    Usage of gem table grinderUsage of gem table grinder The table side of gemstone is grinding flat in the vertical direction
    Gem Faceting MachineUsage of the octagonal hand Grinding out eight sections for the gemstone
    Gem Faceting Machine The shape of a gemstone after faceting and polishing
    Gem Faceting Machine
    Gem Faceting Machine
    Gem Faceting Machine
  • Storage Drawer: Equipped with a built-in metal drawer for convenient tool and accessory storage.

Features & Components
Integrated Machine & Stand Design

The faceting machine and stand are seamlessly integrated, eliminating the need for assembly. A tool compartment on the right side of the worktable provides convenient storage for faceting arms, calipers, and other tools.

Smart Water Supply System

Equipped with a built-in, concealed triple-filtration water recycling system, eliminating the need for external drainage buckets. A flexible water supply nozzle allows precise height and position adjustments for optimal cooling. The system includes a flow touch-sensitive control knob for precise speed adjustment and an automatic shut-off function that stops water flow when the grinding wheel halts. (Note: CNC gem faceting machines from the model S2023 do not include a smart water system and instead uses a manual water supply with a faucet-equipped cup, requiring an external drainage bucket.)

Illumination System

Features a 6W high-brightness LED panel light with a touch-sensitive control system. The rectangular light head provides extensive illumination, and the angle can be freely adjusted for optimal visibility.

Storage System

Two metal storage drawers are integrated with the machine, ideal for storing faceting arms, grinding discs, wrenches, and other accessories. (Note: CNC gem faceting machines model S2023 do not include storage drawers.)
Equipped with a reading board on the back of the table, which can place gemstone shape faceting drawings or other documents.

Control System & Interface

Features an embedded touchscreen control panel to prevent exposed wiring. The CNC system precisely adjusts the platform height and enables users to store up to 10 angle settings. All motion and saved parameters are displayed on a full-color touchscreen, with automatic memory retention after power-off. The main interface provides touch controls for different faceting arms, including octagonal, hook-type, and flat-positioned type.

Motor & Speed Control

A 220V, 180W variable-speed motor allows smooth adjustment from 0 to 4500 RPM, accommodating different gemstone materials and grinding requirements. Maximum power output: 300W.

Dual-Axis Motion System

The machine utilizes a dual-axis mechanical control platform:

  • X-Axis (Lateral movement): Accuracy: ±0.05mm; Travel Range: 0~170mm
  • Z-Axis (Vertical lift): Accuracy: ±0.01mm; Travel Range: 0~270mm
  • The intelligent auto-adjustment system automatically moves the platform vertically and laterally to the required position based on inputted angle or height values, eliminating the need for manual adjustments.
Faceting Angle Range:

0°–90°

Dimensions:

82cm (L) × 50cm (W) × 110cm (H) (including lifting rod)

Safety Features

Equipped with a front emergency stop button. In case of unexpected issues, a simple press immediately cuts power to ensure operator safety.

Standard Accessories
  • Adjustable lifting worktable (1 set)
  • Water supply cup with faucet (1 piece) for FJM-S2023 only
  • Flat faceting handpiece (1 piece)
  • CNC precision octagon handpiece (1 piece)
  • Gem table faceting tool (1 piece, for faceting the table side of gemstones)
  • 150mm zinc alloy polishing disc (1 piece)
  • Diamond grinding discs (800#, 1200#, 1500#) (3 pieces)
  • Dop sticks (10 pieces)
  • Dop stick insert plate (1 piece, 50-hole storage plate for organizing dop sticks)
  • Dop wax (1 piece)
  • 10X folding magnifier (1 piece)
  • Dop plate (1 piece, assists in flipping gemstones for pavilion faceting after faceting the table)
  • Dop worktable (1 piece, used to fix and position gemstones during adhesion)
  • 19mm open-end wrench (1 piece, used for installing and removing grinding and polishing discs)
  • Pliers (1 piece, 200mm length, 45mm grip width, 55mm max opening)
Faceting hand Faceting hand
Precise octagon hand Precise octagon hand
Gem table grinder Gem table grinder
Zinc disc for polishing Zinc disc for polishing
Zinc disc Zinc disc
Dop sticks Dop sticks
Dop sticks insert plate Dop sticks insert plate
Dop wax Dop wax
10X Gem loupe 10X Gem loupe
Dop plate Dop plate
Dop worktable Dop worktable
Wrench Wrench
Pliers Pliers
Get in Touch
Let’s Find the Right Gemological Tools for You!

Our team is ready to assist you with gemological instruments and solutions for precise gemstone analysis.

  • info@szfable.com
  • +86-755-89583846 (ext. 806)
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Shenzhen Fable Jewellery Technology Co., Ltd. Gemological Instruments
info@szfable.com
+86-755-89583846 (ext. 806)
+86-13424293827
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Products
  • Gem Refractometer
  • Gem Polariscope
  • Gem Spectroscope
  • Calcite Dichroscope
  • Chelsea Filter
  • Cold Light Source / Fiber Optic Light
  • Ultraviolet Lamp
  • Diamond Grading Lamp
  • Diamond Proportion Scope
  • CVD/HPHT Diamond Tester
  • Hardness Pencil
  • Gem Microscope (Upright)
  • Gem Microscope (Adjustable Tilt Base)
  • Gem Microscope (0-45° Inclined)
  • Diamond Microscope
  • Sartorius Analytical Balance
  • Gem Faceting Machine
  • Gem Faceting Machine with CNC Lifting
  • Other Gemological Instruments
QUick Links
  • Gemological Tool Kit
  • Who We Serve
  • OEM & ODM Services
  • Become Our Dealer
  • About Us
Watch Videos