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Description
Banbros makes range of spring testing machines are used for quick and accurate testing of tension and compression spring.
Application
Features
- Manual loading and unloading arrangement .
- High precision load cell for measurement of force &scale for displacement measurement microprocessor based electronic with tare facility.
Specifications
Model No. | BSTM-2500-M | BSTM-5000-M |
Measuring capacity (N) | 2500 | 5000 |
Measuring Range (N) | 0-2500 | 0-5000 |
Least Count (N) | 0.1 | 0.2 |
Accuracy of measurement | ± 1% from 2% to 100 % of machine capacity | |
Maximum clearance n between | 250 | |
Elongation Least count | 1 mm with scale | |
Over travel safety | Provided with each model | |
Optional | Rotary encoder for displacement measurement with 0.01 mm LC |
Accessories
- Compression plate dia 70 mm for compression mode : 2 sets
- Hooks for Tension mode : 2 sets
- Allen key set : 1 set
Software Description
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Spring Testing Machine (Manually Operated)


Description
Banbros makes range of spring testing machines are used for quick and accurate testing of tension and compression spring.
Application
Features
- High precision load cell for measurement of force &scale for displacement measurement microprocessor based electronic with tare facility.
Specifications
Model No. | BSTM-2500-DM | BSTM-5000-DM |
Measuring capacity (N) | 2500 | 5000 |
Measuring Range (N) | 0-2500 | 0-5000 |
Least Count (N) | 0.1 | 0.2 |
Load Range in N with accuracy of measurement ± 1 % | 2 % to 100 % | |
Maximum clearance between crosshead in mm | 250 | |
Elongation Least count | 0.01 mm with scale | |
Transverse speed in mm/min | Variable Speed Drive | |
Over travel safety | Provided with each model | |
Motor HP | 0.5 HP | |
Power Supply | Single phase 230 volts 50 Hz. AC | |
Optional | Rotary encoder for displacement measurement with 0.01 mm LC |
Accessories
- Compression plate dia 70 mm for compression mode : 2 sets
- Hooks for Tension mode : 2 sets
- Allen key set : 1 set
Software Description
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Spring Testing Machine (Digital Motorized)


Description
BANBROS makes BDSM- Manual Series, Manually operated Spring Testing Machines with Digital Display can perform a wide range of mechanical tests including tensile, compression, bend, peel, tear, friction, and shear testing. These systems are designed to test materials, components, and products in accordance with ASTM, ISO, and other industry standards. Compatible with hundreds of accessories for a wide range of applications, these Spring Testing Systems are available in a multiple sizes and configurations for R&D, QC, and other mechanical testing up to 2.5KN force.
Application
BDSM- Manual Series, Manually operated Digital Spring Testing Machines can perform a wide range of mechanical tests including tensile, compression, bend, peel, tear, friction, and shear testing. Compatible with hundreds of accessories for a wide range of applications.
Features
- Manual loading and unloading arrangement.
- High precision load cell for measurement of force &scale for displacement measurement microprocessor based electronic with tare facility.
Specifications
Model No. | BDSM-0.5KN | BDSM-1KN | BDSM-2.5KN |
Load capacity | 0.5Kn | 1Kn | 2.5Kn |
Load L.C. | 0.1N | 1N | |
Elongation L.C. | 0.1mm with digital rotary encoder | ||
Effective Tensile Space | 0-300mm | ||
Effective Compression space | 300mm | ||
Input Power | Single phase 220V 50Hz | ||
Operation Type | Manually Operated | ||
Display | Digital Display | ||
Design Feature | Heavy duty ‘Best in class’ twin guided double pillar design for best stability and higher stiffness |
Accessories
- Tension Hook : 1 Set
- Compression Plate : 1 Set
Software Description
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Digital Spring Testing Machine (Manually Operated)


Description
BTLS-S Series Manually Operated Digital Spring Testing Machine is mainly used for the testing of conventional mechanical performance indicators of various springs and gas springs for tension and compression purpose. The professionally designed automatic control and data acquisition system realizes the full digital adjustment of the data acquisition and control process. The equipment is suitable for petrochemical, automobile manufacturing, spring factory, plastic and rubber, pharmaceutical packaging, engine and other manufacturing industries and product quality supervision departments at all levels, and is also suitable for teaching demonstration work in colleges and universities.
Application
Features
- Automatic calibration: the system can automatically realize the calibration of the accuracy of the indication value.
- The force value corresponding to the displacement can be read.
- Gear conversion: built-in binning.
- Automatic display: during the whole test process, real-time display of test force, peak and test status.
Specifications
Model No. | BTLS-S100 |
Load capacity | 100N |
Minimum reading value of test force | 0.1N |
Position / displacement resolution | 0.01mm |
Effective range of test force | 10N-100N |
Compression platen diameter | 60mm |
Tensile test space | 230mm |
Compression test space | 230mm |
Max. tested spring diameter | Φ40mm |
Standard Power | 220/110V, 50/60HZ, 1 phase |
Dimensions | 500*300*720mm |
Accessories
- High Stiffness Frame : 1 set
- Loadcell (100N) : 1 set
- Tensile fixture : 1 set
- Compression platen : 1 set
- Display and control system : 1 set
- Documents (Manual, packing list, certificate) : 1 set
Software Description
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Manually Operated Digital Spring Testing Machine


Description
BANBROS BDSM-Series electromechanical spring testing machines can perform a wide range of mechanical tests including tensile, compression, bend, peel, tear, friction, and shear testing. These systems are designed to test materials, components, and products in accordance with ASTM, ISO, and other industry standards. Compatible with hundreds of accessories for a wide range of applications, these universal testing systems are available in a multiple sizes and configurations for R&D, QC, and other mechanical testing up to 100 kN force.
Application
Features
• Full-fledged sealed membrane alpha numeric keyboard for data entry 16 x 2 Lines LCD Graphics display with backlit for displaying Load and Elongation of crosshead with bigger font size.
• Load indicated with resolution of 0.01% of machine capacity for entire range.
• Elongation is measured with resolution of 0.01 mm.
• Auto detection of overload and over travel and specimen break. On detection of any condition electrical motor is automatically turned off.
• Tare load and Reset Elongation facility to display Peak Load and Elongation at Peak, Load at break, Elongation at break
• RS232C interface for computer connectivity.
Specifications
Model No. | BDSM-0.5KN | BDSM-1KN | BDSM-2.5KN | BDSM-5KN | BDSM-10KN | BDSM-25KN | BDSM-50KN | BDSM-100KN |
Load capacity | 0.5Kn | 1Kn | 2.5kN | 5Kn | 10Kn | 25Kn | 50Kn | 100Kn |
Load L.C. | 0.1N | 1N | 0.01Kn | 0.1Kn | ||||
Effective Tensile Space | 0-300mm | 0-800mm | ||||||
Effective Compression space | 300mm | 800mm | ||||||
Testing Speed | Step-less speed of 2.5 to 25mm/min OR 5 to 50mm/min OR 10 to 100mm/min OR 50 to 500mm/min | |||||||
Elongation L.C. | 0.1mm with digital rotary encoder | |||||||
Motor capacity | 0.5hp | 1hp | 2hp | 3hp | ||||
Input Power | Single phase 220V 50Hz | Three phase 440V 50Hz | ||||||
Safety Feature | Overload Protection | Emergency Stop, Over-travel protection, Over load protection & Auto Break judgement provided with each model | ||||||
Design Feature | Heavy duty ‘Best in class’ twin guided double pillar design for best stability and higher stiffness |
Accessories
Software Description
Download Cataloge
ENQUIRY
Digital Spring Testing Machine


Description
BANBROS BCSM-Series electromechanical spring testing machines can perform a wide range of mechanical tests including tensile, compression, bend, peel, tear, friction, and shear testing. These systems are designed to test materials, components, and products in accordance with ASTM, ISO, and other industry standards. Compatible with hundreds of accessories for a wide range of applications, these universal testing systems are available in a multiple sizes and configurations for R&D, QC, and other mechanical testing up to 100 kN force.
Application
Features
Specifications
Model No. | BCSM-0.5KN | BCSM-1KN | BCSM-2.5KN | BCSM-5KN | BCSM-10KN | BCSM-25KN | BCSM-50KN | BCSM-100KN |
Load capacity | 0.5Kn | 1Kn | 2.5kN | 5Kn | 10Kn | 25Kn | 50Kn | 100Kn |
Load L.C. | 0.1N | 1N | 0.01Kn | 0.1Kn | ||||
Effective Tensile Space | 0-300mm | 0-800mm | ||||||
Effective Compression space | 300mm | 800mm | ||||||
Testing Speed | Step-less speed of 2.5 to 25mm/min OR 5 to 50mm/min OR 10 to 100mm/min OR 50 to 500mm/min | |||||||
Elongation L.C. | 0.1mm with digital rotary encoder | |||||||
Motor capacity | 0.5hp | 1hp | 2hp | 3hp | ||||
Input Power | Single phase 220V 50Hz | Three phase 440V 50Hz | ||||||
Safety Feature | Overload Protection | Emergency Stop, Over-travel protection, Over load protection & Auto Break judgement provided with each model | ||||||
Design Feature | Heavy duty ‘Best in class’ twin guided double pillar design for best stability and higher stiffness |
Accessories
Software Description
- Pc Based Dynamic Software.
- Fully Pc Controlled Software.
- Protection With A Password To Avoid Misuse.
- Real Time Graph.
- Load Vs Displacement Graph.
- Load Vs Time Graph.
- Displacement Vs Time Graph.
- Stress Vs Strain Graph.
- Single Test And Single Report.
- Multi Test And Multi Report.
- Staststical Analyse Of Multi Report.
- Test Report During Test.
- Test Reports Re Call Facility From History.
- Data Back Up And Restore Facility.
- Customer End Report Generation.
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Computerized Spring Testing Machine