Description
Tool designed to provide flat, parallel end-faces when specimen geometry is critical. A variable rate feed mechanism enables the entire specimen to be processed in a single-pass at a preset adjustable speed , thereby producing parallel and flat core loading faces conforming to the ASTM and ISRM specifications. The apparatus comprises a specimen clamping device, a hydraulically operated feed mechanism, a diamond grinding cup wheel, a coolant feeding system and recovery pan. The grinding area is enclosed with a metallic cover encompassing a viewing window. Specimen sizes range from 20-mm to 170-mm in diameter. The unit is an easy-to-use, self-contained machine that surpasses industry standards. Moreover, the high-quality of the genuine diamond-grinding wheel guarantees a perfect, smooth finish.
Specifications
Standard |
ASTM D4543 |
Specimen diameter |
from 20 mm to 170 mm |
Specimen length |
up to 400 mm |
Grinding Wheel precision | +/- 0.001" (2.5 / 100 mm) |
Grinding Wheel diameter | 300 mm |
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Compatible coolants | water (usually), oil |
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Weight | 250 kg |
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Dimensions (WxLxH) | 780x1600x1260 mm |
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| Required power supply | 220 VAC, 50/60 Hz |
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Required water supply | 50 psi |
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Benefits
ASTM compliant
Easy to use
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