Chain hydraulic portable Brinell hardness tester YHB-3000L

Chain hydraulic Brinell hardness tester YHB-3000L is a portable hardness testing machine,for on-site testing of steel, non-ferrous metals, castings, forgings and semi-finished heat-treated parts, portable hardness tester can be used for desktop machines can not be tested for a variety of large-scale parts, measured Brinell hardness indentation, you can use the Brinell indentation of the automatic measurement system to read the hardness value directly.

Key Features

✅ True Brinell Test Principle
Applies up to 1000kg test load with a 10mm carbide ball, delivering permanent indentations suitable for traceable and repeatable Brinell measurements.

✅ Ultra-Portable & Easy to Operate
Chain-type structure enables mounting on various diameters and shapes, including round pipes, large steel plates, or assembled parts – test in any orientation, even upside down.

✅ High Accuracy & Repeatability
Measurement accuracy meets or exceeds ASTM, ISO, and GB standards. Results are directly comparable with those from traditional benchtop Brinell testers.

✅ Reliable Hydraulic Loading System
Engineered with advanced anti-leak hydraulic technology, avoiding common issues like fluid leakage and gear jamming.

✅ No Sample Cutting Required
Test materials in-place without machining, cutting, or moving – saving time and preserving part integrity.

✅ Permanent Indentations for Reverification
Supports recheck and traceability, useful for third-party quality inspections and production control.