Automotive Components

We are one of the reckoned organizations providing Tyre Test System that feature two carriages with spindle assemblies and has the ability to test two tyres simultaneously. These Bi-00-607 BiSS Tyre Test System assesses static, as well as dynamic properties of tyres, including durability under both constant and road simulation loading. Besides, the wheel load is adjustable with maximum load of 100 kN and efficiently applied through two servo hydraulic actuators. These systems can test tyres varying from 300 mm in diameter to a maximum of 1700 mm in diameter, while these can test the tyre against a steel drum rotating at about a speed of upto 300 kmph. These can measure different forces and moments acting between the tyre and drum with tests as per the ECE, DOT and SAE standard practices. Moreover, these systems include a meshed door around the testing area and an enclosure surrounding the belt running on the motor. These are integrated with mechanical stoppers, proximity sensors and software limits that prevent the wheel rim to get in association with the high speed rotating drum, provided if the tyre bursts.

Following are the applications of these systems as per the ECE, DOT and SAE standard practices:

• Durability test
• Performance evaluation test
• Measurement of dynamic growth of rotating tire as per ECE R75
• Radial load test

Some of the standard features (customized options available) are following:

• Load range 100 kN
• Maximum speed 300 kmph
• Tyre sizes 300 mm in diameter to 1700 mm
• Carriages on linear motion guides
• Dual carriage capability
• 2370MS digital controller with synchronous multi axis control and data acquisition
• “Green” highly efficient hydraulic powerpack

Some of the optional features are:

• Laser based optical system for measuring dynamic growth of tire during test

We are engaged in offering different types of Bi-00-603 BiSS CV Joint Test System that are known for constant velocity testing as per SAE J 2028. These testing systems evaluate the quality of CV joints by simulating the potential movements as in automobiles. Besides, these two mounting bolted on the frame support a hydraulic motor and a torque load cell paired with transducers for precision measurement. These systems also provides customized grips to hold the test specimen tightly.

Following are the applications as per SAE J 2028:

• Articulation torque test to measure the torque required to rotate the shaft, when articulated at any point between 0 to 50 degrees
• Measures backlash of the joint, maximum articulation angle, maximum articulation angle and force at any articulation angle from 50 degrees
• Optional testing under cold temperatures upto -400 C
• Optional testing under hot temperatures upto 2000 C
• Radial expansion measurement

Some of the standard features (customized options available)are mentioned below:

• The mounting blocks have provision to rotate (+/-45 degrees)
• Can move to and fro adjusting to the varying lengths of specimen
• Hydraulic torque motor
• Torque load cell
• Suitable for static and dynamic testing
• “Green” highly efficient hydraulic powerpack
• BiSS 2370MS controller for synchronous control and data acquisition

Optional Features:

• Environmental chambers

We bring forth BiSS Ball Joint Test System that is highly acknowledged for its accurate results and reliability. These tests increases the efficiency, durability and performance evaluation of ball joint system by subjecting the specimen to tilt, rotation and axial loads. Besides, these simulate the real test conditions with BiSS 2370MS controller of the following equipment:

• Servo torque motor
• Servo hydraulic linear actuators
• Customized grips
• Fixtures
• Transducers

Some of the applications of these machines as per JASO C 715, SAE J 193 and SAE J 1367:

• Oscillation angle test
• Torque test
• Rigidity test
• Extrusion and drawing strength test
• Ball stud static strength test
• Fatigue strength test
• Service temperature abrasive durability test
• Muddy water durability test
• Dust cover ozone deterioration, low temperature and heat resistance test
• Optional testing under cold temperatures upto -400C
• Optional testing under hot temperatures upto 2000C

Following are the standard features (customized options available):

• Two 50 kN, +/-150 mm linear actuators
• 5kN-m servo hydraulic rotary actuator
• Suitable for static and dynamic testing
• 2370MS digital controller for synchronous multi-axis control and data acquisition
• “Green” highly efficient hydraulic powerpack

Optional Features

• Environmental chambers
• Muddy water system

Our clients can avail from us Elastomer Test System that is highly appreciated by the clients for their high performance, reliability and accurate results. These can evaluate vibration response at frequencies ranging from 0 to 200 Hz while displacements from 0.05 to 15 mm and forces ranges from 0 to 25 kN. Besides, these systems can automatically test the parts for different damping response over a stipulated field amplitude and frequency rate. Following are some of the responses of these systems:

• Developmental testing and quality assurance of elastomers including engine and transmission mounts
• Bushings and other rubberized components
• Suppress noise and vibration

Following are the standard features of these systems:

• Fully integrated single footprint system
• Interchangeable tooling to accommodate wide variety of dampers
• Multifunction operator controls to enable part selection
• Air conditioned enclosure for controls, electronics and computer
• Fully digital control
• 5/8/10/15/25 kN force rating actuators
• 25/50/100 mm actuator stroke options

Some of the applications are as follows:

• Static & dynamic testing of elastomers
• Determination of loaded height
• Determination of static stiffness & dynamic rate
• Determination of damping coefficient
• Determination of tan delta / phase angle
• Durability testing
• Part qualification against prescribed tolerances
• Statistical analysis

We bring forth our clients with superior quality of Bi-00-605 BiSS Steering Durability Test System that evaluates manual and power steering assemblies to increase durability and performance, running at frequencies upto 50 Hz. These tests are conducted as per the JASO C 717, IS 13476, JASO C717 and IS 14269 standards. Besides, these are integrated with a servo hydraulic torque motor, two linear actuators coupled with customized grips and transducers. These components are perfectly mounted on moving blocks to accommodate specimens of diverse length, which are subjected to lateral and steering loads. This complete system is incorporated onto a free standing self reacting T-slotted table. Some of the applications as per JASO C717, IS 13476, JASO C717 and IS 14269 are as follows:

• Performance tests on manual steering
• Turning test on input shaft
• Sliding test of output shaft
• Test for turning torque fluctuation of input shaft and mechanical efficiency
• Rigidity test
• Static Strength tests on manual steering
• Strength test for normal input
• Strength test for reverse input
• Static Strength tests on manual steering
• Strength test for normal input
• Strength test for reverse input
• Endurance tests on manual steering
• Endurance test for normal input
• Endurance test for reverse input

Some of the Functional / Kinematics test on power steering are as follows:

• Number of input turns
• Friction torque
• Input torque versus hydraulic pressure
• Hydraulic free play
• Lost motion test (Backlash)
• Leakage test
• Unloading valve test
• Natural pressure drop test
• Reversibility test
• Performance rating test

Some of the standard features (customized options available) are mentioned below:

• 2 x 10 kN, +/-125 mm stroke linear actuators
• 1.5 kN-m servo motor
• Suitable for static and dynamic testing
• BiSS 2370MS digital controller
• User-friendly application software for synchronous multi axis control and data acquisition
• “Green” highly efficient hydraulic power pack

Dynamic tests on power steering are as follows:

• Wear test
• Fatigue test

Mentioned below are the optional features:

• Hot oil supply for testing power steering assemblies

We hold expertise in providing high quality Dual Station Shock Absorber Test System (Bi-00-303), which is industry’s first high productivity shock absorber / strut / front-fork test system, ergonomically designed for use on damper production lines. It is the result of more than seven years of R&D with a focus on matching production line test requirements for 2, 3 and 4-wheeler suspension components. Besides, this system ensures that the assembled parts are in accordance with diverse performance specifications. Following are some of the individual advantages of this system are as follows:

It has been tested proven over this period by all major shock producers across the country. Practically every shock absorber and strut produced in the country is tested on a BiSS Stroker before being packed for shipment. The Bi-00-303 is integrated with the following unique features:

• Asynchronous dual-station operation

   

• Doubles productivity and provides ready cross reference on test results
• Compact single foot print packaging
• Fully integrated system
• Simply connect mains and compressed air to operate system
• Ease of relocation on shop floor
• Fully hard-piped hydraulics
• No flexible hosing
• Built in air-cooling
• No water connection required
• Proprietary low noise, servo-controlled pump for energy efficiency
• Down to about 30% of most conventional pumps
• All electricals and electronics housed in dust proof air-conditioned enclosure
• Tooling suitable for 2, 3 and 4-wheeler parts
• Configurations available from 8 to 25 kN dynamic rating and from 0.005 to 3.5 m/s velocity rating
• Provided with readily available COTS spares and contamination insensitive servo-hydraulics

Bi-00-303 system tooling retains all of the popular features that BiSS ShoxPro test systems have been known for following:

• Pneumatic tooling with full 3-degree rotational freedom at both ends for self-alignment
• Quick change jaw faces and spacers to switch between parts
• To perform rod-assembly insertion as well as to test unsealed parts, it is built-in hydraulic press-cum-hold down assembly
• Low-force “bull-dog” top grip that will retain top end without damage while resisting applied tensile and compressive damping force
• Top and bottom end tooling to suit threaded and eye type mounts as well as custom bottom tooling to suit variety of struts and front forks
• Optional sensors to detect complete seal insertion and to detect unsealed parts
• Optional sensors to detect part presence and part removal to avoid duplicate test