
Mitsubishi TM-RFM004C20 MELSERVO J4 Direct Drive Rotary AC Servo Motor 4Nm NSMP
$5,250
Description
Mitsubishi TM-RFM004C20 MELSERVO J4 Direct Drive Rotary AC Servo Motor 4Nm NSMP
Part Number / MPN: TM-RFM004C20
Brand / OEM: Mitsubishi Electric
Primary Function / Spec: High-Torque Low-Profile Direct Drive Motor (7.0 kg Box Weight / 4Nm / 200 r/min)
Condition Class: NSMP – New Surplus Manufacturer Package
Product Overview
Up for sale is a professional-grade Mitsubishi Electric TM-RFM004C20 Direct Drive Motor. This premium industrial motion control asset belongs to Mitsubishi's high-performance rotary direct drive series, engineered to eliminate the need for mechanical reduction gears or traditional couplings. By mounting the load directly onto the motor's rotor structure, this module ensures zero-backlash positioning accuracy, minimal mechanical compliance, and exceptional velocity responsiveness. This system is heavily utilized in high-speed rotary tables, semiconductor handling machinery, index indexing platforms, and precise material tracking equipment.
Technical Specifications
- Brand / Manufacturer: Mitsubishi Electric (Made in Japan)
- Model Identification Code: TM-RFM004C20
- Product Sub-Type: Synchronous Direct Drive Rotary AC Servo Motor
- Electrical / Voltage Inputs: 3AC 51.8 V Nominal / 2.2 A Input Current / 33 Hz
- Output Performance Loops: 4 Nm Rated Torque / 200 r/min Rated Speed / 121 mV/min Speed Constant
- Enclosure / Environmental Protection: IP42 Protection Rating / Class F Insulation (Cl.F CONT) / P.F. 95%
- Country of Origin: Japan (Fabrication profile)
Condition & Seller Guarantees
- Item Condition: NSMP – New Surplus Manufacturer Package.
- Storage Integrity: Maintained within an ESD-safe, climate-regulated warehouse room to protect internal logic loops, processing chips, and terminal block interfaces against environmental moisture or oxidation.
- Manufacturer Support Disclaimer: Manufacturer's warranties, official factory direct field assistance, software access codes, and OEM field technical support lines DO NOT apply to this item. Offered strictly as independent industrial automation distribution surplus overstock.
- Seller Warranty: We fully cover this hardware unit with our comprehensive 120-Day Seller Replacement/Refund Warranty protecting your facility engineering and startup timeline against hidden component faults.
Standard Shipping Logistics
- Expedited Shipping: Same-day shipping is available on most orders made before 4:00 PM EST. Orders finalized after this cutoff time window will be processed and securely dispatched on the following business day to ensure minimum maintenance downtime for your manufacturing lines.
- Secure Parcel Packaging: This sensitive instrumentation component will be safely wrapped in static-shielding materials or shock-blocking insulation and packed inside an outer corrugated shipping box to ensure pristine physical arriving conditions.
- Collect Carrier Account Billing: We can ship collect using the buyer's corporate UPS or FedEx account! To coordinate collect billing, please send us a direct message containing your verified shipping carrier account details, preferred service tier (e.g., Ground, Priority Overnight), and billing zip code prior to checking out.
Sell Your Surplus – We Buy Industrial Equipment!
Do you have industrial automation gear, manufacturing components, or electrical equipment sitting idle in your warehouse? Turn your excess inventory into cash! We buy a wide array of industrial surplus items, including:
- Automation & Control: PLCs, HMIs, drives, and servo motors
- Instrumentation & Sensors: Pressure transmitters, temperature controllers, and transducers
- Electrical Supply: Circuit breakers, contactors, transformers, and switchgear
- Pneumatics & Hydraulics: Valves, cylinders, pumps, and regulators
Whether you have a single overstock part or an entire facility's worth of decommissioned inventory, we offer competitive cash offers and fast, hassle-free logistics. Send us a direct message today with your part numbers and photos to get an offer!
Trademark Notice: All product names, logos, and brands are the property of their respective owners. Manufacturer names and model numbers are used strictly to identify the item and demonstrate compatibility.
No Affiliation: The seller is an independent distributor of surplus equipment and is not affiliated with, authorized by, or endorsed by any original equipment manufacturer (OEM).
Warranties: Because this item is sold as industrial surplus, any original manufacturer warranties may not apply or be transferable. Buyers should verify technical specifications independently.
Specifications
| Manufacturer | Mitsubishi |
| Model | TM-RFM004C20 |
| Condition | Used |
| Stock Number | 366800113461 |
| Power Rating | 84W |
| Maximum Torque | 12Nm |
| Type | rotary servo motor |
| Continuous Torque | 4Nm nominal |
| IP Rating | IP42 |
| Country of Origin | Japan |
| Power (kw) | 84W / 0.084kW |









