Rock sample cutting

Saw for cutting rock samples

Diamond cut saw for large sample: AC-18 Diamond cut saw for medium sample: MC-420
Diamond cut saw for large sample Diamond cut saw for medium sample
Diamond cut saw for large sample: AC-18 Diamond cut saw for medium sample: MC-420
Diamond cut saw for small sample (Maruto) Diamond cut saw for small sample (Imahashi)
Select the diamond cut saw based on sample size.
Model
Diamond cut saw for large sample: AC-18
Diamond cut saw for medium sample: MC-420
Diamond cut saw for small sample: TS200PS
Diamond cut saw for small sample: MC-110
Manufacture
Imahashi MFG. Co., Ltd.
Maruto Instrument Co., Ltd.
Imahashi MFG. Co., Ltd.
Maruto Instrument Co., Ltd.
Operating condition
-
Lab.
Rock Processing

Thin section preparation systems

Turntable Prepa-Lap
Turntable Prepa-Lap
Doctor-Lap Roto pol
Doctor-Lap Roto pol
A thin sliver of rock is cut from the sample with a diamond saw, mounted on a glass slide and then ground smooth using progressively finer abrasive grit until the sample is only 0.03 mm (30 micrometres) thick.
Model
Turntable: PW-2
Prepa-Lap: MG-300
Doctor-Lap: ML-180
Roto pol: Struers ROT-35
Manufacture
Imahashi MFG. Co., Ltd.
Maruto Instrument Co., Ltd.
Maruto Instrument Co., Ltd.
Marumoto Struers K.K.
Operating condition
-
Lab.
Rock Processing

Cylindrical grinding machine

Cylindrical grinding machine

polishing of hard rock as a cylindrical shape
Model
MG-200
Manufacture
Maruei Machine Works, Co., Ltd.
Operating condition
  • Maximum diameter of rock sample: 60 mm (2 3/8 in.)
  • Size of sharpening stone (o.d. x width x i.d.): 205 x 13 x 50.8 mm
  • Swing over table: 170 mm (6 11/16 in.)
  • Maximum travel length between centers: 200 mm (7 7/8 in.)
Lab.
Rock Processing

Bench lathe

Bench lathe

cutting, punching and shaping of metal.
Model
L-6800
Manufacture
Cosmo Kikai, K. K.
Operating condition
Swing over bed 300 mm (12 in.)
Swing over carriage 185 mm (7 1/4 in.)
Maximum travel length between centers 590 mm (23 1/4 in.)
Lathe centers, Morse taper No. 5
Hole through main spindle 38 mm (1 1/2 in.) in diameter
Tailstock spindle, Morse taper  No. 3
Size of motor used 1.5 kW (2 BHP)
Spindle speed range 70  E 1400 (rpm)
Lab.
Rock Processing

Core picker

Core picker

This equipment is able to bore the rock and sediment samples in the shape of mini-core.
Model
SC-3
Manufacture
Natsuhara-giken
Operating condition
Drill bit (ρE 12, 20, 25, 40 and 50 mm
Maximum drilling length 80 mm
Lab.
Rock Processing

Planetary mill

Planetary mill

For the finest rapid, batch-wise comminution of hard to soft grinding material, dry or in suspension, down to colloidal fineness. The grinding sample (maximum 8 samples) is primarily comminuted by high-energy impacts from grinding balls and partially by friction between balls and the grinding bowl wall.
Model
Planetary mill PULVERISETTE 5
Manufacture
FRITSCH
Operating condition
-
Lab.
Rock Processing
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