JC55I Computer-Controlled Electronic Universal Testing Machine

The JC55I series is a desktop, single-column electronic universal testing machine for mechanical manufacturing quality control, testing laboratories and R&D departments. Developed by Laizhou Jincheng Industrial Equipment Co., Ltd., it combines servo drive, precision load measurement and computer-based control to perform tensile, compression, bending and selected component tests on metals, non-metals and finished parts.

For incoming inspection, process sampling and finished-product verification, the system records force, displacement and deformation under defined test conditions. Configurable fixtures, sensors and extensometers allow the equipment to be matched to material characteristics, specimen dimensions and applicable test methods.

Why manufacturing teams use it

Consistent test conditions: force, deformation and displacement control help operators follow defined testing procedures.
Less manual handling: automated acquisition, storage and calculation reduce repeated transcription and calculation work.
Comparable quality records: historical data and multi-curve comparison support batch evaluation and trend review.
Flexible test preparation: fixtures and measurement accessories can be selected for materials, parts and target test items.

Controlled Testing, Traceable Data and Configurable Applications

JC55I supports routine material testing and component verification where repeatable operation and usable test documentation are required. Its computer software displays real-time curves, stores test records and calculates relevant results according to the selected test program. Actual test scope depends on the selected load range, fixture, sensor, specimen preparation and standard version.

Closed-Loop Test Control

Force, deformation and displacement modes support tensile, compression and bending procedures. Servo control and a precision ball screw drive manage crosshead movement across defined speeds.

Automatic Test Workflow

Auto-zeroing, automatic speed change, calibration support, data saving and specimen-break recognition help standardize repeated batch testing. The crosshead can stop or return after specimen failure.

Curve Analysis and Reporting

Force-displacement, force-time and stress-strain curves can be reviewed alongside historical results. Configurable reports and Excel output support internal quality records and R&D data organization.

Applicable Test Tasks

With suitable accessories, the machine can support tensile, compression, bending, shear, tear, peel, pull-out, puncture and spring-related tests for metals, polymers, composites and industrial components.

JC55I Series Key Technical Parameters
Maximum test force options	50N, 100N, 200N, 500N, 1000N, 2000N, 5000N
Accuracy class / force range	Class 0.5; 0.4%–100% FS load measurement range
Crosshead speed	0.01–500 mm/min
Effective test space	Approximately 750 mm between grips, including fixtures
Main unit / power supply	Approx. 550 × 500 × 1500 mm; 220V, 50Hz

Selection guidance: JC55I is suited to organizations that need to test material or part performance within a 50N–5000N range and maintain digital test records. Before configuration, confirm the specimen type, maximum load, required fixtures, deformation measurement method, applicable GB, ASTM, DIN, JIS or BS standard, and report format. Laizhou Jincheng can provide configuration guidance based on these practical testing requirements.