Brinell Hardness Testing Machine

Brinell Hardness Testing Machine - Model M - B 3000(H)

Brinell Hardness Testing Machine - Model M - B 3000(O)

Brinell Hardness Testing Machine - Model M - B 3000(J)

Model M - 3000(H) :

Machine designed with a hydraulic power pack and control circuits for effortless loading unloading operations. A dial gauge in front measures depth of ball penetration. This facilitates production testing within tolerance limits by compression method.

Model M - B3000(O) :

Basic machine design and operation similar to B - 3000(H). In addition, an 'Optical Device' with 14x magnification provided in front to project dia of ball impression on glass screen with a micrometer measuring system with 0.01 mm accuracy. The indenter swivels and projects dia of ball impression immediately after unloading operation which avoids additional time for measurement of ball impression. This gives real Brinell number of production testing.

Model M - B3000(J) :

Simplest model of Brinell Hardness Tester with mechanical design. Loading, unloading manual, Best suitable for testing batch quantities.


Specification

SPECIFICATION
UNIT
M-B3000(H)
M-B3000(O)
M-B3000(J)
Loads 200 500 to 3000 in stages of 250 500 to 3000 in stages of 250 500 to 3000 in stages of 250
Initial Load kgf 250 Nil Nil
Max. Testing Height mm 410 380 254
Depth of Throat mm 200 200 150
Max. Depth of elevating screw of Base mm 180 180 0
Size of Base mm 370 x 670 370 x 670 255 x 495
Machine Height mm 1127 1185 860
Net Weight (approx.) kg. 450 500 210
Driver Motor HP 0.33 - 415v/p 0.33 - 415v/p Nil
Specification

MODEL M - B-3000
H
O
J
Testing table 200 mm 1 pc 1 pc 1 pc
Testing table 'V' groove 70 mm 1 pc 1 pc Nil
Ball Holder 5 mm 1 pc 1 pc 1 pc
Ball Holder 10 mm 1 pc 1 pc 1 pc
Test Block HB - 5/750 1 pc 1 pc Nil
Test Block HB - 10/3000 1 pc 1 pc 1 pc
Brinell Microscope 1 pc Nil 1 Pc
Allen Spanner 7 pcs 4 pcs 4 pcs
Instruction Manual 1 book 1 book 1 book

Couplon make Brinell Hardness Testers :

Model B-3000(H), (0), (J) are precision engineered to IS:2281 - 1968, BS:240 and ASTM:E10. However B-3000(H),(0) & (J) are most suitable for production testing. These machines are designed to measure hardness of casting, forgings, other metals and alloys of all kinds, hard or soft whether flat, round or irregular in shape.

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