In many workshops and production environments, the challenge is not simply applying force. Operators also need convenient workpiece loading, clear controls, safe operation and reliable technical support. The JIANHA 20T single-arm hydraulic press is designed for medium-force pressing, forming, straightening and assembly work where flexibility and practical operation are important.
With a compact single-arm structure, movable worktable, integrated control cabinet and HMI interface, the machine provides a practical platform for different pressing tasks. Its final application depends on the workpiece, tooling, pressure setting, stroke and process requirements.
The machine provides a stated pressing capacity of 20T for medium-force workshop and industrial applications. The single-arm C-frame layout leaves the front working area accessible, making it easier to load workpieces, position fixtures and observe the pressing area.
This design can be useful for workshops that need a dedicated hydraulic pressing solution without using a larger multi-column machine for every task. The final working area, opening height, stroke, tooling and hydraulic configuration should be confirmed according to the buyer's application.
A key feature of this machine is its movable worktable. The table allows operators to position the workpiece and tooling in a more convenient loading position before pressing. This can help simplify workpiece handling and improve access during setup and removal.
The correct table movement, travel range, load rating and fixture arrangement depend on the final machine configuration. Buyers should provide workpiece drawings, samples or process descriptions so the worktable and tooling can be reviewed before ordering.
The hydraulic press is equipped with a dedicated control cabinet and HMI interface. The control cabinet keeps the visible electrical control components organized, while the HMI provides an operator-facing interface for the machine's configured functions.
Depending on the final electrical configuration, the interface may support operating-mode selection, parameter settings and machine-status monitoring. The exact PLC model, screen language, control logic, parameter range and safety functions should be confirmed in the technical quotation and final order documents.
With suitable dies, fixtures and process settings, a 20T single-arm hydraulic press may be considered for several common medium-force applications, including:
● Bearing and shaft pressing
● Bushing and sleeve assembly
● Oil seal pressing
● Selected metal-part straightening
● Metal bracket bending and forming
● Small-part pressing and assembly
These are typical applications for this class of hydraulic press. They are not an unconditional guarantee that every workpiece can be processed by the machine. Suitability depends on material, dimensions, shape, tooling, required force, stroke and operating method.
For a technical review, buyers are encouraged to send a workpiece drawing, product photo, material information, target operation and desired tooling arrangement.
A typical operation may include the following steps:
1. Place the workpiece and suitable tooling on the worktable.
2. Align the workpiece and confirm stable support.
3. Position the movable worktable for the required loading and pressing access.
4. Set the configured operating parameters according to the process instructions.
5. Start the pressing operation through the control cabinet and HMI interface.
6. Remove and inspect the workpiece after the pressing area is safe.
The operator must follow the final machine manual, tooling instructions and site safety requirements. Pressure, stroke, dwell time and support conditions should be confirmed through the actual process before regular production.
The machine is offered with CE certification as stated by the seller. Before shipment, the buyer should confirm that the applicable certificate covers the exact machine configuration being purchased.
The final documentation package may include operating instructions, electrical documentation, hydraulic information where applicable, spare-parts information and CE-related documents. The certificate number, issuing body and documentation scope should be matched with the final order documents and should not be assumed from a general product image.
A one-year warranty is offered according to the final order agreement and machine configuration. Warranty coverage, exclusions, response procedures, spare-parts policy and warranty start date should be clearly defined in the commercial contract.
Clear warranty terms help both parties understand the service process after delivery and reduce uncertainty during project planning.
On-site installation and operator training are available according to the agreed service scope and project requirements. Service planning may include:
● Installation preparation guidance
● Machine positioning and site-access planning
● Initial commissioning support
● Basic operator training
● Safety operation briefing
● Basic maintenance guidance
● Initial troubleshooting support
Travel, accommodation, service duration, local site conditions and training arrangements should be confirmed before order placement. The final service scope should be included in the quotation or contract.
To evaluate the right configuration, buyers should provide as much of the following information as possible:
● Workpiece photo or drawing
● Workpiece material
● Workpiece dimensions and weight
● Required pressing, bending, straightening or assembly operation
● Desired tooling or fixture information
● Required working area
● Electrical standard and destination country
● Installation location and access conditions
● Training requirements
This information helps the seller review tooling compatibility, table arrangement, control requirements and service planning before production.
The JIANHA 20T single-arm hydraulic press is a practical option for buyers looking for medium-force pressing with flexible loading and accessible operation. Its movable worktable supports convenient workpiece positioning, while the control cabinet and HMI interface provide a clear operator-facing control solution.
With CE certification, a one-year warranty and available on-site installation and training, the machine can be evaluated as part of a complete pressing project rather than as a standalone piece of equipment. The best configuration should always be confirmed against the actual workpiece, tooling and process requirements.
Send your workpiece drawing or sample description to review tooling compatibility and request a technical quotation.
