Yield Engineering Systems Inc.
Yield Engineering Systems (YES) manufactures processing equipment to clean, cure, and coat semico……...

Tinius Olsen’s popular series of SL hydraulic testing machines are complemented by a series of compression-only test frames. These frames have the same sturdy design, quality materials, and precision engineering like the tension and compression frames, but test in compression only. The Tinius Olsen SL series stands out due to its dependability, accuracy, and power. Its efficient footprint size and nominal maintenance comes from the patented dual low pressure hydraulic loading system which delivers exacting control of movement be it under stress, constant speed, or strain rate control. All SL systems meet ISO, ASTM, GB, GOST, and other international standards in terms of accuracy. Accuracy is within or more than +/- 0.5% of applied force from 0.2% to 100% of frame capacity.
User Interface Options
There are several interface options available in support of test productivity and the user preferences; Tethered handheld, wireless and/or virtual through the test, control and reporting software.
Connectivity
The SL can be used with a broad range of compression extensometers on rock, asphalt, concrete, single or dual or tri averaging extensometers under stress, constant speed or strain rate loading.
Horizon Data Analysis Software
Horizon materials testing software offers an efficient environment through which to perform compression tests, analyze results, view live data throughout the test, report and pass the results to interested parties across a network as data stream or a network data base, or in the form of pass/fail alerts. As a reference system, Horizon combines with the lab user’s standard windows passwords and access, automatically implements traceable signatures in test report footers and delivers a running log of any variations to test techniques and settings.
| MODELS | 150 | 300 | 450 | 600 | 900 | 10002 | 15002 | 20002 | 30002 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacity | lbf | 30,000 | 60,000 | 90,000 | 120,000 | 180,000 | 200,000 | 300,000 | 400,000 | 600,000 | |
| kN | 150 | 300 | 450 | 600 | 900 | 1000 | 1500 | 2000 | 3000 | ||
| kgf | 15,000 | 30,000 | 45,000 | 60,000 | 90,000 | 100,000 | 150,000 | 200,000 | 300,000 | ||
| Machine specifications | Stroke | in | 6 | 6 | 6 | 6 | 6 | 9 | 9 | 9 | 5.5 |
| mm | 152 | 152 | 152 | 152 | 152 | 229 | 229 | 229 | 139 | ||
| Testing speeds | in/min | 0-3 | 0-3 | 0-3 | 0-3 | 0-3 | 0-3 | 0-3 | 0-3 | 0-2 | |
| mm/min | 0-76 | 0-76 | 0-76 | 0-76 | 0-76 | 0-76 | 0-76 | 0-76 | 0-50 | ||
| Load frame dimensions | (A) Clearance between screws | in | 14 | 14 | 14 | 20 | 20 | 22 | 22 | 22 | 26 |
| mm | 356 | 356 | 356 | 508 | 508 | 559 | 559 | 559 | 660 | ||
| (B) Standard opening | in | 22 | 22 | 22 | 24 | 24 | 24 | 24 | 24 | 24 | |
| mm | 556 | 556 | 556 | 610 | 610 | 610 | 610 | 610 | 610 | ||
| (C) Width | in | 29 | 29 | 29 | 30 | 30 | 34 | 34 | 34 | 40 | |
| mm | 737 | 737 | 737 | 762 | 762 | 851 | 851 | 851 | 1016 | ||
| (D) Depth | in | 19 | 19 | 19 | 25 | 25 | 24 | 24 | 24 | 26 | |
| mm | 483 | 483 | 483 | 635 | 635 | 610 | 610 | 610 | 660 | ||
| (E) Height 1 | in | 67 | 67 | 67 | 73 | 73 | 79 | 79 | 79 | 96 | |
| mm | 1691 | 1691 | 1691 | 1860 | 1860 | 2013 | 2013 | 2013 | 2434 | ||
| Machine weight | Net | lbs | 1050 | 1050 | 1050 | 3750 | 3750 | 6320 | 6320 | 6320 | 8000 |
| kg | 476 | 476 | 476 | 1700 | 1700 | 2867 | 2867 | 2867 | 3629 |
Compression SL Console Dimensions
| MODELS | 150 to 900 | 1000 TO 3000 | |
|---|---|---|---|
| Width | inmm | 36915 | 481219 |
| Depth | inmm | 14356 | 14356 |
| Height | inmm | 401016 | 401016 |
Notes
1. Add D or E as applicable and add stroke2. These machines can be floor- or pit-mounted to meet customer testing requirements; pit mounting may require additional components3. Specifications subject to change without notice

SL Compression machine can crush rock under strain rate control
Picture 2
Schematic of load frame. Refer to table for actual dimensions.
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