TIME-3000S Automatic Metallographic Grinding and Polishing Machine

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The TIME-3000S Automatic Metallographic Grinding and Polishing Machine is a high-performance dual-disc specimen preparation system designed for automated grinding and polishing of metallographic samples. Featuring programmable pressure, variable speed control, automatic timing, and pneumatic loading, it delivers consistent and repeatable results for laboratories, research institutes, and quality control applications.

Product Highlights

  • Traceable Calibration Service Available (Optional)
  • 24-Month Warranty on Main Instrument Unit
  • Factory Calibration Certificate Supplied
  • Local Australian Stock & Technical Support
Guaranteed Safe Checkout

▸Description

The TIME-3000S Automatic Metallographic Grinding and Polishing Machine is an advanced dual-disc specimen preparation system designed for professional metallographic laboratories, research institutions, universities, and industrial quality control facilities. It provides a complete solution for coarse grinding, fine grinding, coarse polishing, and final polishing of metallographic specimens.

Powered by an intelligent microprocessor control system, the TIME-3000S offers precise control of disc speed, head speed, specimen pressure, and processing time. Stepless speed adjustment and programmable operating parameters allow users to achieve highly repeatable preparation results across a wide range of materials.

The machine supports multi-sample preparation using a pneumatic loading system, significantly improving efficiency and consistency. The rotating direction of the grinding discs can be freely selected, while quick-change disc and consumable replacement simplify operation and reduce downtime.

An integrated water cooling system continuously cools specimens during grinding and polishing, preventing overheating and protecting the material’s microstructure. It also helps remove abrasive debris, improving surface quality and preparation efficiency.

Designed for demanding metallographic applications, the TIME-3000S combines automation, flexibility, and precision to streamline specimen preparation workflows and deliver reliable results.

Key Features

  • Fully automatic grinding and polishing operation
  • Microprocessor-controlled parameter settings
  • Stepless disc speed and head speed adjustment
  • Pneumatic individual specimen loading system
  • Adjustable pressure from 5–60 N
  • Clockwise or counter-clockwise disc rotation
  • Multi-sample preparation capability
  • Integrated water cooling system

▸Specifications

ParameterSpecification
Product ModelTIME-3000S Automatic Metallographic Grinding and Polishing Machine
Number of Discs2
Disc DiameterØ250 mm
Optional Disc DiameterØ200 mm, Ø300 mm
Disc Speed50–1000 rpm (Stepless Variable Speed)
Preset Disc Speeds200 rpm, 600 rpm, 800 rpm, 1000 rpm
Head Speed5–100 rpm (Stepless Variable Speed)
Disc Rotation DirectionClockwise or Counter-Clockwise
Pressure Range5–60 N
Loading MethodIndividual Pneumatic Pressure
Timer0–9999 s
Sample CapacityØ30 mm × 6 pcs
Optional Sample CapacityØ22 mm × 6 pcs or Ø45 mm × 4 pcs
Power SupplySingle-Phase AC 220V, 50Hz
Input Power870 W
Dimensions730 × 710 × 635 mm
Net Weight98 kg
Gross Weight122 kg
Standard Delivery• Main Unit
• Polishing Cloth
• Sandpaper
• Grinding & Polishing Disc
• Aluminium Buckle
• Water Inlet Pipe
• Water Outlet Pipe
• User Manual
• Certificate
Optional Delivery• Magnetic Disc (Ø200 mm, Ø250 mm, Ø300 mm)
• Anti-Stick Disc (Ø200 mm, Ø250 mm, Ø300 mm)
• Sandpaper (320#, 600#, 800#, 1200#)
• Polishing Cloth (Silk Velvet, Canvas, Woollen Cloth)
• Diamond Polishing Agent (W0.5μm, W1μm, W2.5μm)

▸Model Comparison

SpecificationTIME-2DETIME-3000STIME-4000S
Equipment TypeManual Grinding & Polishing MachineAutomatic Grinding & Polishing MachineAdvanced Automatic Grinding & Polishing Machine
Automation LevelManualAutomaticAdvanced Automatic
Number of Discs222
Control MethodDual Independent ControlMicroprocessor ControlTouchscreen Control
Disc DiameterØ203 mmØ250 mmØ250 mm
Optional Disc DiameterØ230 mm, Ø250 mmØ200 mm, Ø300 mmØ230 mm (Custom)
Disc Speed50–1000 rpm (Stepless)50–1000 rpm (Stepless)50–1000 rpm (Stepless)
Preset Speed Options300 rpm, 600 rpm200, 600, 800, 1000 rpm400, 600, 800 rpm
Head SpeedN/A5–100 rpm5–150 rpm
Disc Rotation DirectionFixedSelectableSelectable
Pressure ControlManualPneumatic Individual PressureCentral Force & Single Point Force
Pressure RangeN/A5–60 NSingle Point: 20–70 N
Central Force: 150–300 N
Sample CapacityManual Operation6 Samples6 Samples
Sample DiameterUser DependentØ30 mm × 6 pcsØ30 mm Standard
Optional Sample DiameterN/AØ22 mm / Ø45 mmØ22–Ø45 mm
Loading MethodManualPneumatic Individual LoadingPneumatic Central or Individual Loading
Preparation TimerN/A0–9999 s0–3000 s
Quick Disc ReplacementNoYesYes
Magnetic Disc CompatibleOptionalOptionalStandard Ready
Anti-Stick Disc CompatibleOptionalOptionalStandard Ready
Water Cooling SystemYesYesYes
Touchscreen DisplayNoNoYes
LCD DisplayNoNoYes (HD Touchscreen)
Program StorageNoNoNo
Electromagnetic Head LockNoNoYes
Suitable Specimen TypesStandard SamplesStandard SamplesStandard & Irregular Samples
Power Supply220V 50HzAC220V 50HzAC220V 50Hz
Input Power550 W870 W1.1 kW
Dimensions700 × 600 × 278 mm730 × 710 × 635 mm735 × 570 × 590 mm
Net Weight57 kg98 kg100 kg
Gross Weight66 kg122 kg125 kg
Typical UsersUniversities, QC LabsMetallurgical Labs, Production LabsResearch Institutes, Advanced Laboratories
Recommended ApplicationRoutine Grinding & PolishingAutomated Sample PreparationHigh-Precision & High-Throughput Preparation
Product PositionEntry-Level ManualProfessional AutomaticPremium Research Grade

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