Hydraulically Operated Brinell Hardness Testing MachineMachine designed with a hydraulic power pack and control circuit for effortless loading and unloading operation. A dial gauge in front measures depth of ball penetration. This facilitates production testing within tolerance limits by comparison method.FeaturesThe Brinell Hardness Tester, TKB-3000, is precision engineered conforming to IS: 228112005, BS: 240 and is most suitable for production testing. These machines are designed to measure hardness of castings, forgings, other metals and alloys of all kinds, hard or soft, whether, flat, round or irregular in shape. A separate hydraulic power pack placed at the bottom, makes the design more stable and easy serviceable.Standard Accessories Model TKB 3000 OPFB 3000 OPFB(Spl) TKB 3000 (M) Testing Table dia 200 mm 1 No. 1 No. 1 No. - Testing Table dia 50 mm - - 1 No. Testing Table dia 70mm with 'V' Groove for round jobs dia 10 to 80mm 1 No. 1 No. 1 No. - Ball holder dia 5 mm with T.C. Ball 1 No. 1 No. 1 No. - Ball holder dia 10 mm with T.C. Ball 1 No. 1 No. 1 No. 1 No. Test block HB-5/750 1 No. 1 No. 1 No. - Test Block HB - 10 / 3000 1 No. 1 No. 1 No. 1 No. Brinell Microscope 1 No. - - 1 No. Allen Spanner 4 Pcs. 9 Pcs. 9 Pcs. 4 Pcs Instruction Manual 1 Book 1 Book 1 Book 1 Book Technical Data Model TKB 3000 OPFB 3000 OPFB (Spl) TKB 3000 (M) Loads Kgf 500 to 3000 in stages of 250 500 to 3000 in stages of 250 187.5, 250,500-3000 in stages of 250 500, 750, 1000, 1500, 2000, 2500, 3000 Initial Loads Kgf 250 Model NIL NIL NIL Max. test Height X Throat (mm) 380 x 200 380 x 200 380 x 200 220 x 150 Depth of elevating Screw below Base (mm) (Appx) 180 180 180 180 Machine Height (mm) (Appx) 1145 1225 1225 860 Size of Base (mm) (Appx) 380 x 740 380 x 740 380 x 740 270 x 500 Nett. Weight - kg (Appx) 325 425 425 210 Drive Motor - HP 0.33 0.33 0.33 -- Mains - Supply 415 V, 50 Hz, 3 Ph AC 415V, 50 Hz, 3 Ph AC 415V, 50 HZ, 3 Ph AC -- Independence Measurement By separate Microscope Direct reading optical device with 14 X Magnification Direct reading optical device with 14 X Magnification By Separate Microscope