ITOH DENKI PM570AS-5-300-3-200 MAXIMUM TORQUE MULTIPLIER 3-PHASE AC MOTORIZED DRIVEN ROLLER (MDR)

DEEP PRODUCT OVERVIEW & HEAVY INDUSTRIAL LOW-VELOCITY DRIVE INFRASTRUCTURE
The Itoh Denki PM570AS-5-300-3-200 is a premium, high-capacity industrial automated material handling component configured as a specialized internal-motor electric roller (Power Moller / Motorized Driven Roller - MDR), belonging to the heavy-duty alternating current (AC) asynchronous standard motor lineup developed and manufactured 100% in Japan by global material handling pioneer Itoh Denki. This advanced device introduces a definitive technological solution for processing loops requiring a rare combination of absolute low velocity and massive breakout thrust metrics, hermetically sealing a continuous-duty 3-phase AC induction motor and a multi-stage reinforced planetary reduction gear column straight inside a precision-machined cylindrical steel tube barrel. While alternate high-velocity variants (such as express 60m/min sprint rollers) prioritize rapid package selection for lightweight courier packages, the PM570AS-5-300-3-200 model routes its entire inductive energy into expanding raw continuous output torque limits. This makes the roller an irreplaceable kinetic driver engine across high-mass casting feed beds, automated quality assurance staging lines (QA/QC networks), prolonged process dwell-time paths inside heating ovens, and heavy industrial automation frameworks supported via official Itoh Denki Vietnam logistics distribution channels.

3-PHASE ASYNCHRONOUS "AS" MOTOR CORE MATED WITH HIGH GEAR REDUCTION RATIOS FOR BRUTE TORQUE
The core mechanical asset and primary propulsion edge driving this specific Itoh Denki PM570AS variant relies on its precise mechanical gearing synchronization configured for a slow nominal speed of exactly 5 meters per minute (Code 5):
- Ultimate Torque Multiplier Mechanics: To achieve an ultra-slow linear travel pace of only ~ 5 m/min, the internal three-phase alternating current motor block coordinates with multi-stage planetary steel gear teeth calibrated to extreme reduction ratios. Under fluid dynamic and mechanical rules, a maximized gear reduction multiplier translates into massive breakout torque limits at the tube boundary. This mechanical leverage empowers the roller to instantly defeat initial resting inertia vectors, executing smooth, positive forward propulsion of high-density steel phôi blanks, structural iron castings, or heavily loaded plastic containers without experiencing electrical current spikes, phase slip errors, or system overloading failures.
- Inductive Continuous Duty S1 Lifecycle: The standard asynchronous ("AS" designation) motor architecture operates purely on electromagnetic flux transitions, completely discarding mechanical carbon brushes that wear down, fracture, or generate frictional heat over shifts. Consequently, the solid-state power block emits zero soot contamination or electrical arcing, tracking a perfectly cold continuous runtime profile 24/7 across severe shifts without the thermal degradation risks inherent to standard low-voltage DC formats.

STRUCTURAL 57MM BARREL GEOMETRY & ULTRA-COMPACT 300MM WIDTH FOOTPRINT
The precise physical dimensions of the PM570AS-5-300-3-200 resolve the tight layout boundaries faced by system layout engineers on the active factory floor:
- Deflection-Resistant 57.0 mm Outer Diameter Steel Tube (Code 570): The heavy-walled carbon steel cylinder is precision-ground and finished with industrial zinc plating compliant with Japanese manufacturing standards. The enlarged cross-section modulus delivers exceptional resistance against continuous down-force stress and high compression shock loads, fully preserving internal shaft concentricity and negating axis bowing hazards when dense material slabs drop onto the transit plane.
- Compact 300 mm Effective Tube Width (Code 300): Extruded at a metric length of just 30cm (tailored for drop-in frame mounting inside narrow conveyor sườn frames tracking clear widths of 31 cm to 35 cm), the roller concentrates its complete thrust density over a focused contact zone, maximizing mechanical friction grip straight against load substrates to eliminate product slippage.

DIRECT 3-PHASE 200V INDUSTRIAL GRID INTERFACING & FIELD PANEL ENGINEERING DIRECTIVES
This industrial standard Power Moller interfaces directly with standard alternating current 3-Phase 200V AC mainline distribution loops (Code 3-200). A primary economic and engineering advantage of this approach is the total elimination of costly low-voltage DC driver card boxes inside the control panel cabinet (omitting the requirement for CB-018N2 or CBL-402F2 modules). The drive executes basic motion commands directly via standard magnetic contactor blocks (Contactor sub-panels), standard thermal protection relays, or technical industrial Variable Frequency Drives (VFD inverter loops). Interfacing the unit with a local VFD empowers site instrumentation personnel to script precise soft start and soft stop velocity curves, allowing micro-speed adjustment to track the manual pacing of assembly line personnel or mirror the precise pick cycles of automated robotic arms perfectly.

DYNAMIC PROPULSION METROLOGY & GEAR PERFORMANCE DATA
- Equipment Manufacturer: Itoh Denki (Japan)
- Full System Part Number Certified: PM570AS-5-300-3-200
- Device Structural Profile: Alternating Current Motorized Driven Roller (AC MDR) / Power Moller
- Core Product Range: AC 3-phase heavy-duty low-speed series
- Outer Barrel Shell Diameter (Tube Diameter): 57.0 mm (Heavy-walled structural steel core resisting down-force deflection)
- Effective Barrel Width (Tube Length): 300 mm (Standard metric width optimized for narrow conveyor framework profiles)
- External Barrel Surface Finish: Smooth bare carbon steel zinc-plated cylinder (Straight smooth tube layout; entirely free of mechanical BR brake or rubber lagging options)
- Nominal Linear Velocity Scale: ~ 5 meters per minute (Ultra-low velocity optimized for maximum breakout torque limits)
- Embedded Drive Core Motor: Heavy-duty 3-Phase AC Asynchronous Induction Motor (AS Classification)
- Mechanical Enclosure Layout: Sealed All-in-one cylindrical barrel containing motor and multi-stage planetary gear sets, removing all external chains or belts.

ELECTRICAL RATINGS & POWER DISTRIBUTION SPECTRUM
- Main Input Supply Voltage Rail: 200 V AC industrial factory grid power (3-Phase / 3-pha line inputs)
- Power Supply Frequency Spectrum: 50 / 60 Hz universal tracking compatibility
- Field Panel Interface Protocol: Direct hardwired connection via standard industrial magnetic contactor blocks, thermal protection relays, or universal alternating current VFD inverters; completely incompatible with low-voltage 24V DC driver cards.

MECHANICAL PROPERTIES & MATERIAL COMPOSITION
- Tube Core Substrate Metallurgy: High-thickness engineered structural carbon steel treated with protective anti-oxidization industrial zinc plating compliant with Japanese manufacturing standards.
- End Shaft Terminal Mechanical Profile: High-rigidity carbon steel shaft featuring internal spring-loaded retraction for rapid push-and-snap tool-free drop-in framework mounting.
- Planetary Gearbox Configuration: High-precision multi-stage planetary gear columns milled entirely from structural alloy steel, packed with non-bleeding lifetime synthetic thermal grease.
- Maintenance Requirements Lifecycle: 100% Zero-maintenance (Maintenance-free) throughout operational product lifecycle.

ENVIRONMENTAL RATINGS & FIELD COMMISSIONING MANDATES
- Continuous Operating Duty Classification: IEC S1 continuous duty profile (Engineered for uninterrupted round-the-clock 24/7 service under nominal load parameters)
- Cleanroom Air Safety Rating: Carbon-dust-free solid-state build certified for electronics manufacturing cleanroom isolation, running silently with minimal noise generation.
- Primary Industrial Deployment Profiles: Low-speed heavy-duty feeding stages for machine tool casting lines, synchronized quality assurance inspection tracks (QA/QC beds), and prolonged process dwell-time tracks running inside thermal baking ovens or forced-air cooling chambers.
- Mechanical Production Origin: 100% Engineered and Manufactured in Japan (Japan Origin).