Neeven Enterprises | Calibration Services & Testing Machines

Deep Throat Brinell Hardness Testing Machines

Features:

1. The machine has a heavy, robust, C-type load frame & has been designed for production testing of heavy components for Brinell hardness value. This machine is suitable for foundries, engineering industry, forging plants, automobile industries, on the production line.
2. Load stages - 750 kgf and 3000 kgf.
3. Since most of the operations are fast and automatic, the test speed is high with less operator fatigue.
4. A roller conveyor type sliding heavy table (base) for taking impression.
5. Computerized model is available. Computerized model has built-in CCD and suitable advanced software. Hardness will be displayed on the computer monitor automatically. Results printout can be taken.
6. Accuracy conforming to IS:2281.

Specification
Vertical Height x Throat	610 x 619 mm
Ram Speed (Downward Stroke)	600 mm/min.
Ram Speed (Upward Stroke)	1800 mm/min
Roller table	1000 mm x
Cross travel of roller table	600 mm
Job weight	500 kg (can be enhanced if required)
Typical Operation -	Push the ON button, Push the job from line conveyor roller table. Adjust the position of job. Operate foot switch. The indenter will come down, take the reading and go up automatically. Move the job for next reading. Take as many impressions in this way.

Deep Throat Brinell hardness testing machine

These special purpose Deep Throat Brinell Hardness Testing Machines are designed with hydraulic Power pack and control circuit for effortless testing of heavy duty jobs. The machines are suitable for production testing. These machines are designed to measure Brinell hardness of castings, forgings, other metals & alloys of all kinds, hard or soft, whether flat, round or irregular shape. This machine conforms to IS : 2281/2005, ISO : 6506 Part II & BS : 240, ASTM E-10

Features:

1. It is a customized machine & special features can be added depending upon the customer requirement.
2. Specially designed Power pack with precision control circuit for loading application.
3. Load selection is through Direction control valve (No dead weight system).
4. Highly precision cylinder piston assembly to get better accuracy.
5. Test height, Depth of Throat, piston stroke & table size can be modified depending upon customer’s job height & width.
6. Heavy-duty jobs can be tested without efforts.
7. Operation of the machine is automatic / manual mode.
8. All electrical controls are mounted on the front for ease of operator. The same controls can be provided on remote control.
9. Inbuilt optical system, computerized model, or Brinell Indentation Measuring system can be provided depending upon the customer's requirement.
10. Dwell time setting facility.

Wom Typing Brinell Hardness Testing Machines

Specification
Test Loads	750 & 3000 kgf
Test ball	10 mm / 5 mm
Stroke of loading piston	300 mm
Maximum speed of loading piston	Downwards (loading), Upwards (unloading)
No. of piston extension	1 No
Length of piston extension	300 mm
Machine throat	400 mm
Max. test height of the sample	This will operate from 300 height to 600 mm height with extension and from 600 to 900 mm height without extension and job less than 300 mm height to be tested on a table to be provided by the user.
Size of the table	1200 mm length (800 mm at the left side of the operator and 400 mm at the right side of the operator) x 600 mm width
Load capacity of the table	1500 kg
Max. system pressure	70 bar
Accuracy of load measurement	± 1% as per IS 2281-83
Measurement with portable microscope of	25X magnification
Motor	1 H.P.
Power supply	3 Phase, 440 Volts, 50 Cy./sec A.C
Machine size (L x W x H)	Main Unit 1600 x 800 x 1765 mm approx
Power Pack (L x W x H)	580 x 760 x 740 mm approx
Weight approx in Kg	Machine 900 kg, Power pack 200 kg approx.