kit of a unit for basic experiments in materials testing

 Description:

• The MT 190unit is supplied as a kit and contains all mechanical parts, measuring units, hydraulic components with seals and pipe material with all connecting parts.
• Assembly comprises the mechanical structure, the hydraulic assembly of both cylinders and the piping installation.
• All tools and aids required are included, as well as extensive teaching materials.
• The MT 190.01assembly set allows for data acquisition as an extension to the range of experiments.
• Using MT 190, students can learn about working on a complex project.
• This involves the planning, implementation and checking of processes related to assembly, commissioning and repair.
• The assembled MT 190experimental unit represents a real, fully functional materials tester that can be used to conduct tensile tests, compression tests and Brinell hardness tests.
• The experimental unit has been developed specifically for experiments in small groups and is characterised by a clear design, simple operation and accessories that are easy to exchange.
• The tensile specimens are clamped between the upper cross member and the crosshead.
• The compression specimens and hardness specimens are secured between the crosshead and lower cross member.
• The test force is generated by means of a hand-operated hydraulic system and displayed on a large force gauge with a drag indicator.
• A dial gauge measures the elongation of the specimens.

Technical details:

Specifications:

• assembly kit of a materials tester
• part of the GUNT-Practice Line for assembly, maintenance and repair
• hydraulic assembly of two cylinders
• pipework assembly of the hydraulic system
• classic destructive tests from the field of materials testing: tensile tests, compression tests, Brinell hardness test
• generation of tensile and compressive forces
• forces generated by hand-operated hydraulic system; no power supply required
• force gauge, pointer instrument with drag indicator
• dial gauge for determining the elongation
• hardness specimens: aluminium, copper, steel, brass
• tensile specimens according to DIN 50125: aluminium, copper, steel, brass
• compression specimens available as an option: gypsum WP 300.70, wood WP 300.71, plastic WP 300.72
• assembly kit for MT 190.01 data acquisition available as an option

Technical Data:

• Test force: max. 20Kn
• Stroke: max. 45mm
• Free installation space for specimens: 165x65mm
• Tensile specimens: B6x30mm, DIN50125
• Hardness specimens: LxWxH 30x30x10mm
• Sphere for hardness testing: Ø 10mm
• Measuring ranges:
  • force: 0…20kN, graduation: 0,5kN
  • travel: 0…10mm, graduation: 0,01mm

Dimensions & Weight:

• L x W x H: 610x520x850mm (assembled)
• Weight: approx. 53kg

Learning Objectives/Experiments:

• read and understand technical documentation
• plan and execute assembly steps and sequences
• familiarisation with machine elements and components
• commission and inspect materials tester after successful assembly
• plan, implement and evaluate maintenance operations
• fault analysis: troubleshooting, fault analysis and remedy
• after successful assembly:
• tensile test on metallic specimens
• plot load–extension diagrams
• compression test
• Brinell hardness test

Scope of Delivery:

• 1 kit
• 1 set of tools
• 1 set of assembly jigs
• 1 set of small parts
• 1 set of accessories
• 1 set of specimens (4 tensile specimens, 4 hardness specimens)
• 1 set of instructional material, consisting of: technical description of system, complete set of drawings with lists of parts, description of maintenance and repair processes, suggested exercises.

Features:

• kit of a unit for basic experiments in materials testing
• can be expanded with electronic data acquisition
• part of the GUNT-Practice Line for assembly, maintenance and repair

Accessories:

·         optional:

• MT 190.01Assembly data acquisition for materials tester
• WP 300.02Set of 4 tensile specimens, Al, Cu, St, CuZn
• WP 300.03Set of 4 hardness specimens, Al, Cu, St, CuZn
• WP 300.12Measuring magnifier for Brinell hardness test
• WP 300.70Set of 4 compression specimens, gypsum
• WP 300.71Set of 4 compression specimens, wood
• WP 300.72Set of 4 compression specimens, plastic

Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on this Website.