KR-2401 Reciprocating Linear Scrub Tester for Cookware Non-Stick Coatings
Linear Abraser Test Machine Pan Bottom Paint Coating Abrasion Tester
Mainly used in certification bodies, the company’s laboratory test products are used. It is one of the commonly used test equipment for testing paint wear and can effectively test the wear resistance of paint.
Product Details：
Product Overview
The KR-2401 linear scrub abrasion tester is a dedicated lab instrument designed to evaluate the long-lasting scrub resistance of PTFE, ceramic and composite non-stick coatings on frying pans, woks and all metal cookware. It precisely simulates daily kitchen cleaning friction under controllable reciprocating motion and standardized vertical pressure. Operators record the total scrub cycles until coating peeling, exposure of base metal or obvious scratch damage occurs, which serves as core durability data for coating formulation optimization and finished cookware batch inspection.
Compliant with mainstream international cookware testing specifications, this equipment is widely deployed in cookware manufacturing plants, coating material R&D labs and CNAS-certified third-party testing institutes for product certification, raw material incoming verification and long-term coating aging simulation.
Core Product Highlights
- Stable Dual Linear Guide Reciprocating Frame
Adopts thick hard-anodized aluminum double sliding rail structure, delivering smooth, shake-free reciprocating movement even during multi-day continuous testing. The parallel sliding design ensures uniform friction coverage on pan curved surfaces, eliminating uneven abrasion results caused by machine offset. All metal structural parts resist detergent, coating powder and oxidation for long service life.2.Full Touchscreen PLC Intelligent Operation System7-inch industrial color touch HMI integrates all test parameter settings including reciprocating stroke, scrub frequency and target cycle count. Operators store custom test recipes for one-click recall to cut repetitive setup work. The unit automatically stops and triggers audio alert once preset cycles finish, supporting unattended batch testing.3.Assortment of Calibrated Standard Test WeightsComes with multiple matched stainless counterweights for flexible vertical load combination, matching diverse load requirements from global cookware test standards. The pressure rod is fitted with a bubble level gauge to guarantee fully vertical contact between abrasive pads and pan bottoms, avoiding tilted friction that distorts test data.4.Fully Adjustable Universal Sample FixtureMulti-position threaded mounting holes on the work platform support secure fixing of cookware with various diameters and handle styles. Vertical support columns are height-adjustable to fit shallow frying pans and deep woks of all sizes. Quick-lock clamps enable fast sample replacement to boost daily lab testing throughput.5.Anti-Slip Abrasive Pad Clamping HeadSpecial serrated fixture firmly locks standard scouring pads without slipping or shifting during tens of thousands of scrub cycles, ensuring consistent friction medium contact throughout the whole test. No repeated pad re-clamping is needed between test batches.6.Low-Noise Compact Integrated LayoutStepless variable speed geared motor runs under 70dB low vibration, suitable for quiet laboratory environments. The compact bench design occupies minimal workbench space, with a front-mounted emergency stop button for instant power cut in abnormal operating conditions.
Specification
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Product Name:
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Pan Bottom Coating Linear Abrasion Testing Machine
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Model:
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KR-2401
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Controller:
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PLC Control
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Test distance
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0.5″,1″,2″,3″,4″
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Test speed
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about 2~75 times/min
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Test times
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0~999 rpm
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Weight：
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about 50kg
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Power Supply：
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AC ~ 220V 50HZ
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Standard Standardized Test Procedure
- Test Recipe Configuration
Power on the touch control panel, select saved standard test program or manually set reciprocating stroke, scrub speed and target cycle quantity, save parameters to memory.
- Cookware Sample Fixing
Place the tested pan flat on the work platform, adjust vertical support posts and lock fixtures tightly to eliminate pan wobble during reciprocating motion.
- Abrasive Pad & Load Assembly
Clip standard cleaning scouring pad onto the friction head, stack matched counterweights to reach required vertical test load, adjust bubble level to keep pressure rod perfectly vertical.
- Automatic Reciprocating Scrub Test
Start the program; the platform drives the cookware to reciprocate horizontally against the fixed abrasive pad, simulating daily manual kitchen scrubbing wear.
- Post-Test Coating Assessment
When preset cycles complete, the machine halts automatically. Remove the cookware and inspect coating scratches, peeling and base metal exposure, record the critical failure cycle number as coating durability index.
- Daily Equipment Maintenance
Clear residual coating dust and detergent residue from guide rails and friction heads after testing, wipe the aluminum frame surface and store spare scouring pads in dry storage.
Applicable Materials & Industry Scenarios
Household Cookware Production Lines
Non-stick frying pans, woks, saucepans and baking trays coated with PTFE, ceramic sol-gel layers; verify coating wear resistance before finished product delivery.
Functional Coating Manufacturers
New non-stick coating formulation research, pigment and additive durability screening; quantify scrub cycle indicators for material technical data sheets.
Third-Party Accredited Testing Labs
CMA/CNAS certification institutions conducting cookware safety and performance compliance testing, standardized specimen preparation for official inspection reports.
Brand Kitchenware R&D Departments
Enterprise material quality control, outsourced cookware batch sampling inspection, long-term coating aging simulation experiments.
Standard Factory Delivery Package
- KR-2401 linear reciprocating scrub abrasion tester main unit
- Full set of combined calibrated stainless test weights
- Multi-size adjustable cookware fixing fixture assembly
- Anti-slip abrasive pad clamping friction head
- PLC touch screen integrated control cabinet
- Multilingual operation manual aligned with international cookware test standards
- Factory inspection qualification certificate
- Trial pack of standard test scouring pads
Global Distributor & After-Sales Support
We provide remote equipment operation training and test parameter matching guidance, with long-term stable supply of replacement friction heads, sliding blocks and touch screen spare parts. Custom stroke lengths and overseas voltage conversion versions are available for bulk purchase orders. Exclusive regional agent policies include priority production scheduling, OEM private brand customization and full sets of high-resolution English marketing image materials.
English Overlay Text For Product Pictures
Main Banner: KR-2401 Linear Reciprocating Scrub Tester For Cookware Coatings
Control Panel Tags: STROKE SET / SPEED ADJUST / CYCLE PRESET / START / EMERGENCY STOP
Feature Labels: Dual Smooth Guide Rail / Multiple Calibrated Weights / PLC Touch Control / Universal Adjustable Fixture / Auto Cycle Stop
Safety Warning: Keep Hands Away From Moving Test Platform During Operation
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