Automatic end face grinder laboratory and Oilfield instruments

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 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.

Standard :

• ASTM D4543

Core Diameter :

• 20 mm to 170 mm

Core Length :

• up to 400 mm

Grinding wheel precision :

• +/- 0.001 inch (2.5 / 100 mm)

Grinding wheel diameter :

• 300 mm

Grinding Wheel speed :

• 1,100 rpm

Power supply :

• 220 VAC, 50/60 Hz

Motor power :

• 2,200 watts

Weight :

• 250 kg

Volume :

• 780 x 1600 x 1260 mm

• Fully automated operation
• ASTM-compliant
• Heavy duty design