MPI
EQUIPMENT
Stationary Magnetic Particle Inspection Bench
The PROMAG APEX Series is meticulously engineered to meet the diverse needs of industries ranging from automotive and oil & gas to specialized sectors like aerospace — including aircraft parts, components, and MRO operations.
Manufactured under ISO 9001 standards and tested in compliance with ASTM E709, ASTM E1444, and NADCAP requirements, it guarantees exceptional MPI reliability and efficiency.
Designed for Professional
Inspection Workflows
Versatile Magnetization
AC, HWDC, 1-Phase and 3-Phase FWDC for precise surface and near-surface flaw detection.
PLC & HMI Control
Stable output and repeatable sequences on every cycle, independent of operator skill.
Audit-Ready Results
Controlled, recordable parameters that hold up in aerospace and industrial audits.
Integration & Custom R&D
Integrates with automated lines or retrofits existing MPI systems. Model X adds multi-directional output for complex parts.
APEX Series
Technical Specifications
Model A Essential Dual-Mode Magnetization
Provides Alternating Current (AC) and Direct Current (DC) magnetization for finding surface and sub-surface defects during wet-method inspection.
| Machine Type | A-3000 | HDA-3030 | A-6000 | HDA-6060 | FDA-6060 |
|---|---|---|---|---|---|
| AC | 3,000 | 3,000 | 6,000 | 6,000 | 6,000 |
| HWDC | – | 3,000 | – | 6,000 | – |
| FWDC | – | – | – | – | 6,000 |
Independent Control: Features two independently adjustable outputs to customize circular and longitudinal magnetic fields individually.
Model A
AC & DC magnetization with two independently adjustable outputs for circular and longitudinal fields.
Model X
AC, HWDC & 1P-FWDC combined for multi-directional detection in a single magnetization cycle.
Model Y
PROMAG's most powerful wet-method bench, delivering 6,000 – 10,000 A of 3-Phase FWDC.
Comparison Specifications
| APEX Series | Model A | Model X | Model Y |
|---|---|---|---|
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| Positioning | Essential Dual-Mode | Multi-Directional High-Throughput | High-Power Heavy-Duty |
| Mag. Direction | Single-Directional | Multi-Directional | Single-Directional |
| Phase | 1 Phase | 1 Phase | 3 Phase |
| Mag. Current Capacity at Contacts (Amps) | |||
| AC | 3,000 – 6,000 | 3,000 – 6,000 | 2,000 – 6,000 |
| HWDC | 3,000 – 6,000 | 3,000 – 6,000 | – |
| FWDC | 6,000 | 3,000 – 6,000 | 6,000 – 10,000 |
| Power Supply | |||
| Mains Power Supply | 230 / 380 / 415 / 460 / 575 V, 50 or 60 Hz(Shall be confirmed before P/O) | ||
| Mechanical & Process | |||
| Clamping Length | 500 / 1,500 / 2,500 / 3,500 / 5,000 mm19.7 / 59.1 / 98.43 / 137.8 / 196.9 in | 500 / 1,500 / 2,500 / 3,500 / 5,000 mm19.7 / 59.1 / 98.43 / 137.8 / 196.9 in (500 as the length is only for 3,000 A; 6,000 A shall begin from 1,500) |
500 / 1,500 / 2,500 / 3,500 / 5,000 mm19.7 / 59.1 / 98.43 / 137.8 / 196.9 in |
| Coil Diameter | 400 / 520 / 640 mm15.75 / 20.47 / 25.2 in (5 Turns / Coil at center in-between contacts) |
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| Duty Cycle | 5% duty cycle of 0.5 seconds on, 10 seconds off at maximum output | ||
| Compress Air | Minimum 5 bar(buyer to provide regulator) | ||
| Agitation Tank | 70 L for clamping length 500 mm (19.7 in)100 L for clamping length 501 – 5,000 mm (19.7 – 196.9 in) | ||
| Machine Types | |||
| Models | A-3000 · HDA-3030 · A-6000 · HDA-6060 · FDA-6060 | A2-3000 · HDA2-3000 · HFA3-3000 · A2-6000 · HDA2-6000 · HFA3-6000 | 3FDA-6020 · 3FDA-6040 · 3FDA-1040 · 3FDA-1060 |
※ Manufacturer reserves the right to do the final alteration of the design, dimension, and technical parameters for equipment.
Engineering Features
& Benefits
See the APEX Series in Action
PKD APEX Series Automated MPI Equipment
Fully automated APEX bench performing high-throughput, multi-directional magnetization on the production line.
Watch on YouTube
PKD APEX0 Turn Table MPI for CVJ Check
Turntable-configured APEX station inspecting Constant Velocity Joint (CVJ) components with automated indexing.
Watch on YouTube
PKD APEX1 MPI for CVJ Check
APEX1 station performing surface and sub-surface crack detection on CVJ components under UV-A illumination.
Watch on YouTube
PKD APEX2 MPI for CVJ Check
APEX2 station demonstrating repeatable, high-precision MPI inspection for automotive drivetrain components.
Watch on YouTube
