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The core technical highlight of this large shaft measuring instrument is its high load-bearing capacity and large measurement range, which can meet the testing needs of most large shaft parts. The cast steel base design provides excellent stability, avoiding measurement errors caused by equipment vibration during the measurement process. The large-range inductive probe can automatically adapt to shafts of different diameters, reducing the need for frequent probe replacement. The industrial-grade LCD screen has high brightness and can be clearly viewed in outdoor or high-light environments. The built-in professional large shaft measurement software can automatically correct measurement errors caused by environmental temperature changes, ensuring the accuracy of measurement results in harsh industrial environments.

Measuring diameter range: 50mm to 500mm; Measuring length range: 0mm to 3000mm; Indicative error: ±5μm; Repeatability accuracy: ≤3μm; Host material: Cast steel base + heavy-duty aluminum alloy body; Probe type: Large-range inductive probe; Display mode: 10-inch industrial LCD screen; Power supply: AC 380V/220V optional; Data interface: USB, RS485, Ethernet; Supported shaft types: Large solid shaft, wind power shaft, heavy-duty stepped shaft; Net weight: 280kg; Overall dimensions: 4000mm×800mm×600mm; Load-bearing capacity: 500kg
This instrument is mainly used for the testing of large shaft parts in the wind power generation industry, heavy machinery manufacturing, steel rolling production lines, and shipbuilding industry. Typical application scenarios include testing the diameter and straightness of wind turbine main shafts, the length of large marine crankshafts, and the coaxiality of heavy-duty machine tool spindles. It can also be used for post-processing testing of large shaft parts in heavy machinery manufacturing enterprises, ensuring that all products meet the design requirements, and providing accurate measurement data for product acceptance and quality certification.