Editorial Technical Reference

Precision Hydraulic Stamping Press

This page explains how Precision Hydraulic Stamping Press is classified within Metal Forging, Pressing, Stamping. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

The Precision Hydraulic Stamping Press is a standalone hydraulic machine engineered for high-precision metal stamping.

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Product Specifications

Technical details and manufacturing context for Precision Hydraulic Stamping Press

Definition
The Precision Hydraulic Stamping Press is a standalone hydraulic machine engineered for high-precision metal stamping. It applies controlled force through hydraulic cylinders to form, cut, or shape sheet metal and plates with high dimensional accuracy. This press is essential for producing complex, high-tolerance stamped parts in medium to high-volume manufacturing, commonly used in automotive, appliance, and electronics component production.

The press operates by a hydraulic pump pressurizing fluid, which is directed to one or more cylinders. The pressurized fluid extends the piston rod, applying a controlled, high force to the ram. The ram drives the upper die against the lower die and workpiece, performing the stamping operation. Force, speed, and stroke are precisely regulated via hydraulic valves and programmable controls.

Key specifications include a rated force of 1000–5000 kN, stroke length of 200–800 mm, table size of 1000×1000 to 2000×2000 mm, shut height of 500–1200 mm, press speed of 10–60 SPM, position accuracy of ±0.05 mm, parallelism accuracy of 0.02–0.05 mm, motor power of 15–75 kW, operating pressure of 25–31.5 MPa, oil tank capacity of 300–1500 L, noise level ≤75 dB(A) (ISO 3746), machine weight of 8–50 t, and overall dimensions of 2500×2000×3000 to 5000×4000×6000 mm. Materials on file include high-strength steel and cast iron.

These values are reference ranges; verify model-specific specifications and standards with the legal manufacturer or supplier before procurement or use.
Working Principle
A hydraulic pump pressurizes fluid, which is directed to one or more cylinders. The pressurized fluid extends the piston rod, applying a controlled, high force to the ram. The ram drives the upper die against the lower die and workpiece, performing the stamping operation. Force, speed, and stroke are precisely regulated via hydraulic valves and programmable controls.
Common Materials
High-Strength Steel, Cast Iron
Technical Parameters
ParameterTypical rangeNotes & selection driver
Rated ForceRequired1000–5000 kNMaximum force the press can apply
Stroke LengthRequired200–800 mmMaximum vertical travel of the ram
Table SizeRequired1000×1000–2000×2000 mmWork area dimensions (width x depth)
Shut HeightRequired500–1200 mmDistance from bed to ram at bottom of stroke
Press SpeedRequired10–60 SPMMaximum strokes per minute
Position Accuracy±0.05 mmEnsures consistent part quality
Parallelism Accuracy0.02–0.05 mmCritical for die alignment
Motor Power15–75 kWDepends on force and speed
Operating Pressure25–31.5 MPaBelow 25 MPa insufficient forceISO 5208
Oil Tank Capacity300–1500 LAffects heat dissipation
Noise Level≤75 dB(A)Compliance with workplace limitsISO 3746
Machine Weight8–50 tFoundation and transport considerations
Overall Dimensions2500×2000×3000–5000×4000×6000 mmSpace planning for installation

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM
  • Hydraulic Power Unit
    Generates and regulates hydraulic pressure for the press
    Material: Steel Housing, Internal Steel Components
  • Main Cylinder
    Converts hydraulic pressure into linear force to drive the ram
    Material: Hardened Steel
  • Ram / Slide Part
    Moving component that holds the upper die and applies force to the workpiece
    Material: Forged Steel
  • Bed / Bolster Plate Part
    Stationary base that supports the lower die and workpiece
    Material: Cast Iron or Steel

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Precision Hydraulic Stamping Press.

metal stamping press hydraulic stamping press precision stamping machine

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Up to 700 bar (system max), 300-500 bar typical working pressure
flow rate: 20-150 L/min (hydraulic pump capacity)
temperature: 5°C to 40°C (operating ambient)
slurry concentration: Not applicable - designed for clean hydraulic fluids (ISO 4406 Class 18/16/13 or better)
Media Compatibility
✓ Cold rolled steel sheets (0.5-6mm thickness) ✓ Aluminum alloys (series 1000-6000) ✓ Copper and brass alloys
Unsuitable: Corrosive chemical environments (acidic/alkaline atmospheres) due to potential hydraulic system contamination and component degradation
Sizing Data Required
  • Maximum required stamping force (kN or tons)
  • Workpiece material thickness and tensile strength
  • Required production cycle time (strokes per minute)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Hydraulic fluid contamination
Cause: Ingress of particulate matter, moisture, or air into the hydraulic system due to inadequate filtration, seal degradation, or improper fluid handling, leading to valve sticking, pump wear, and component abrasion.
Seal and gasket failure
Cause: Thermal degradation, chemical incompatibility with hydraulic fluids, excessive pressure spikes, or mechanical wear from misalignment, resulting in fluid leaks, pressure loss, and contamination ingress.
Maintenance Indicators
  • Audible knocking or hammering sounds from hydraulic lines, indicating cavitation or air entrapment in the system.
  • Visible hydraulic fluid leaks around seals, fittings, or cylinders, especially if accompanied by a drop in system pressure or erratic press operation.
Engineering Tips
  • Implement a proactive hydraulic fluid analysis program to monitor contamination levels, moisture content, and additive depletion, allowing for scheduled filtration or fluid changes before failure occurs.
  • Regularly inspect and maintain alignment of the press ram and guides to prevent off-center loading, which reduces stress on hydraulic cylinders, seals, and structural components, extending service life.

Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.

Compliance & Manufacturing Standards

Applicable Standards
ISO 12100:2010 - Safety of machinery ANSI B11.1 - Mechanical Power Presses CE Marking - Machinery Directive 2006/42/EC

Quoted from the published standard.

Manufacturing Precision
  • Ram parallelism: +/-0.02 mm per 100 mm stroke
  • Bed flatness: 0.05 mm over entire surface
Quality Inspection
  • Hydrostatic pressure test at 1.5x operating pressure
  • Dimensional accuracy verification using CMM

Manufacturers of Precision Hydraulic Stamping Press

1 company lists this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.

Howfit Science and Technology Co., Ltd.
Guangdong, CN
Also makes: Hydraulic Press
Listed on the company's own website · profile compiled by CNFX from public sources
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Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
Request current drawings, revision history, and a signed specification sheet.
Manufacturing capability
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Frequently Asked Questions

What is the rated force range of this press?

The rated force range is 1000–5000 kN, as listed in the directory. Confirm the exact force for your specific model with the manufacturer.

What materials can be processed?

The press is designed for metal stamping and can work with materials such as high-strength steel and cast iron, as listed. Verify material compatibility with the supplier.

What is the position accuracy?

The position accuracy is ±0.05 mm, ensuring consistent part quality. This value should be verified for the actual model.

Which standards apply to this equipment?

The noise level references ISO 3746. These are procurement references; confirm compliance with the manufacturer.
Data basis: editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.
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