One of our largest spring testers, the FLASH 36’s framework is capable of testing parts with loads of up to 50,000 lb.
- Standard 36″ stroke
- 240 volt three phase servo drive
- Easy access to emergency shutoff
FLASH 36
FLASH 36
One of our largest spring testers, the FLASH 36’s framework is capable of testing parts with loads of up to 50,000 lb. This tester is designed around large parts and heavy loads with plate diameters up to 24″ and parts up to 36″ in length. The FLASH 36 has a complete interlocked enclosure and a removable top plate to accommodate a large thru-rod assembly (up to 12″ Ø) for testing parts that tend to buckle under load.
This optional thru-rod accessory kit is pneumatically powered and easy to use. In August, 2012, We completed a redesign and build of the FLASH 36 for a large transit authority that includes a Spring Auto-Loader mechanism for shuttling heavy parts (like 100 lb. railcar suspension springs) in and out of the tester. We also modified the loading door and thru-rod assembly to be pneumatically powered. In addition to these upgrades, we added a spring squareness tester attachment that fits onto the machine next to the Spring Auto-Loader so the operator can manually test each spring’s straightness.
Videos
FLASH 36 Auto Loader Demo – Rail Car Inner Coil Spring Test Cycle
FLASH 36 Twist Under Load
FLASH 36 Teaser – Base Plate
Includes Length Deflection Compensation
What is length deflection compensation?
All force/lengh testing devices, regardless of manufacturer, have additional deflection by the load cell and tester frame which occurs as the spring is loaded. If you buy/use a tester without deflection compensation, measurements might include significant length errors.Spring deflection, also known as spring travel or motion, is the action of a compression spring compressing (being pushed), an extension spring extending (being pulled), or a torsion spring winding (being twisted) when a load is applied or released. This is one characteristic (spring deflection) that is measured by a Larson Systems Spring Tester.
Larson Systems has BUILT-IN Length Deflection Compensation so that the user does not have to calculate and apply length corrections. Most competitors do not have length deflection compensation.
With a Larson Systems product, forget about calculating load cell and frame deflection when testing, we’ve got you covered.
Force Specifications
| Load Cell Capacity |
Standard Resolution | |
| 0-20% FS | 20-100% FS | |
| 2,000 lb | 0.05 lb | 0.5 lb |
| 907 kg | 0.02 kg | 0.2 kg |
| 8,896 N | 0.2 N | 2 N |
| 5,000 lb | 0.1 lb | 1 lb |
| 2,268 kg | 0.05 kg | 0.5 kg |
| 22,241 N | 0.5 N | 5 N |
| 10,000 lb | 0.2 lb | 2 lb |
| 4,536 kg | 0.1 kg | 1 kg |
| 44,482 N | 1 N | 10 N |
| 20,000 lb | 0.5 lb | 5 lb |
| 9,072 kg | 0.2 kg | 2 kg |
| 88,964 N | 2 N | 20 N |
| 35,000 lb | 1 lb | 10 lb |
| 15,875 kg | 0.5 kg | 5 kg |
| 155,687 N | 5 N | 50 N |
| 50,000 lb | 2 lb | 20 lb |
| 22,679 kg | 1 kg | 10 kg |
| 222,411 N | 10 N | 100 N |
| Accuracy = ± Full Scale Resolution x 2 | ||
Parts and Accessories
Tester
| Description | Part Number | |
|---|---|---|
| FLASH 36 (35,000 lb capacity, 18" Ø platforms) w/Auto Loader | 050-0000-0752-01 | Get a Quote |
| FLASH 36 (35,000 lb capacity, 18" Ø platforms) | 050-0000-0141-00 | Get a Quote |
| FLASH 36 (35,000 lb capacity, 18" Ø platforms) Thru Rod | 050-0000-0141-01 | Get a Quote |
| FLASH 36 (50,000 lb capacity, 24" Ø platforms) | 050-0000-0100-00 | Get a Quote |
Factory Options
| Description | Part Number | |
|---|---|---|
| Spring Loader | 025-0000-0882-01 | Get a Quote |
| Sorter / Automation Interface Port | 025-0000-0299-00 | Get a Quote |
ASTM Squareness Tester
Spring Squareness TesterPart Number: 025-0000-0894-00 Convenient Mounting Location The Spring Squareness Tester has indicating marks that allow you to measure spring straightness up to 5 degrees in one direction and 10 degrees in the opposite direction. | 025-0000-0894-00 | Get a Quote |
| High Resolution Length (0.0001) in. resolution) | 025-0000-0757-00 | Get a Quote |
FLASH Tester Software
| Description | Part Number | |
|---|---|---|
| Basic Software Package | 050-1000-0039-00 | Get a Quote |
| Extra Software Package | 050-1000-0039-01 | Get a Quote |
| Pro Spring Software Package | 050-1000-0039-02 | Get a Quote |
| Fatigue Testing Software Package | 050-1000-0039-03 | Get a Quote |
| Pro Material Software Package | 050-1000-0039-04 | Get a Quote |
| Pro Ultimate Software Package | 050-1000-0039-05 | Get a Quote |
Load Cells
| Description | Part Number | |
|---|---|---|
| 1,000 lb Load Cell for Auto-Loader with TUL (18" Ø platform) | 025-0000-0885-01 | Get a Quote |
| 3,000 lb Load Cell for Auto-Loader with TUL (18" Ø platform) | 025-0000-0885-03 | Get a Quote |
| 6,000 lb Load Cell for Auto-Loader with TUL (18" Ø platform) | 025-0000-0885-06 | Get a Quote |
| 10,000 lb Load Cell for Auto-Loader with TUL (18" Ø platform) | 025-0000-0885-10 | Get a Quote |
| 20,000 lb Load Cell for Auto-Loader with TUL (18" Ø platform) | 025-0000-0885-20 | Get a Quote |
| 35,000 lb Load Cell for Auto-Loader with TUL (18" Ø platform) | 025-0000-0885-35 | Get a Quote |
| 50,000 lb Load Cell for Auto-Loader with TUL (18" Ø platform) | 025-0000-0885-50 | Get a Quote |
| 500 lb Interchangeable Load Cell with TUL (12" Ø platform) | 025-0000-0262-03 | Get a Quote |
| 1,000 lb Interchangeable Load Cell with TUL (12" Ø platform) | 025-0000-0262-02 | Get a Quote |
| 2,000 lb Interchangeable Load Cell with TUL (12" Ø platform) | 025-0000-0262-01 | Get a Quote |
| 3,000 lb Interchangeable Load Cell with TUL (12" Ø platform) | 025-0000-0262-00 | Get a Quote |
| 6,000 lb Interchangeable Load Cell with TUL (12" Ø platform) | 025-0000-0262-06 | Get a Quote |
| 10,000 lb Interchangeable Load Cell with TUL (12" Ø platform) | 025-0000-0262-07 | Get a Quote |
| 15,000 lb Interchangeable Load Cell with TUL (12" Ø platform) | 025-0000-0262-09 | Get a Quote |
| 500 lb Interchangeable Load Cell (12" Ø platform) | 025-0000-0262-16 | Get a Quote |
| 1,000 lb Interchangeable Load Cell (12" Ø platform) | 025-0000-0262-14 | Get a Quote |
| 2,000 lb Interchangeable Load Cell (12" Ø platform) | 025-0000-0262-15 | Get a Quote |
| 3,000 lb Interchangeable Load Cell (12" Ø platform) | 025-0000-0262-10 | Get a Quote |
| 6,000 lb Interchangeable Load Cell (12" Ø platform) | 025-0000-0262-11 | Get a Quote |
| 10,000 lb Interchangeable Load Cell (12" Ø platform) | 025-0000-0262-12 | Get a Quote |
| 15,000 lb Interchangeable Load Cell (12" Ø platform) | 025-0000-0262-17 | Get a Quote |
| 20,000 lb Load Cell (18" Ø platform, integrated TUL) | 025-0000-0254-20 | Get a Quote |
| 35,000 lb Load Cell (18" Ø platform, integrated TUL) | 025-0000-0254-30 | Get a Quote |
| 50,000 lb Load Cell (18" Ø platform, integrated TUL) | 025-0000-0254-50 | Get a Quote |
Accessories
| Description | Part Number | |
|---|---|---|
| Thru Rod Assembly (screw driven) | 025-0000-0265-16 | Get a Quote |
| Thru Rod Tool Rack | 025-0000-1282-00 | Get a Quote |
| 1" - 6.5 OD Adjustable Thru-Rod Assembly | Get a Quote | |
| 3" - 6.5 OD Adjustable Thru-Rod Assembly | 025-0000-0259-00 | Get a Quote |
Extension Spring Clevis for 20,000 lb Load Cell
Extension Spring ClevisPart Number: 025-0000-0258-00 Extension spring clevis for the 20,000 lb load cell. | 025-0000-0258-00 | Get a Quote |
Extension Spring Clevis for 35,000 lb Load Cell
Extension Spring ClevisPart Number: 025-0000-0258-01 Extension spring clevis for the 35,000 lb load cell. | 025-0000-0258-01 | Get a Quote |
Inkjet Printer (Includes USB Cable)
Inkjet Printer (Includes Cable / Adapter 025-0000-0458-00)Part Number: 025-0000-0464-01 Inkjet printer prints single feed 8.5×11″ paper. Epson Stylus C88+ inkjet printer. Laser sharp text. If you wish to use your own printer with an RS 232 equipped product, you may choose to purchase only the Parallel to RS 232 Adapter Cable. | 025-0000-0464-01 | Get a Quote |
Installation / Training
| Description | Part Number | |
|---|---|---|
| On-Site Installation & Training | 100-0000-0006-01 | Get a Quote |