MR-J4-70A+HG-KR73J | Mitsubishi| MR-J4-_A Servo Amplifier + AC Servo Motor
Condition: New Original Packaging
Ellglble For 1-3 Business days Shipping
100,000+ genuine producls in stack. More about shipping→
All Parts Come with 12-Month Warranty
Industy-leading protection. More about warranty→
New, Refurbished & Pre-owned Items Available
Multiple opions to meet your needs and budget
Experience unparalleled precision and dynamic performance with the Mitsubishi MR-J4-70A servo amplifier and its perfectly matched HG-KR73J servo motor. This potent pairing is engineered to provide robust, high-resolution motion control, making it an indispensable solution for critical industrial applications ranging from advanced robotics to intricate machine tools, where reliability and responsiveness are paramount.
| Parameter | Specification |
|---|---|
| Servo Amplifier Series | MELSERVO-J4 |
| Servo Motor Series | HG-KR |
| Rated Output Power (Amplifier/Motor) | 0.75 kW |
| Main Circuit Power Supply (Amplifier) | 3-phase or 1-phase AC 200-240V |
| Rated Output Current (Amplifier) | 5.8 A |
| Rated Torque (Motor) | 2.4 Nm |
| Maximum Torque (Motor) | 8.4 Nm |
| Rated Speed (Motor) | 3000 rpm |
| Maximum Speed (Motor) | 6000 rpm |
| Encoder Resolution (Motor) | 22-bit (4,194,304 ppr) |
| Servo Amplifier Interface | General-purpose (Pulse Train/Analog) |
| Motor Protection Class | IP65 |
| Amplifier Protection Class | IP20 |
| Dynamic Brake (Amplifier) | Built-in |
| Safety Function (Amplifier) | STO (Safe Torque Off) |
| Speed Frequency Response (Amplifier) | 2.5 kHz |
Shipping
At itrustbot, we prioritize fast, reliable shipping to minimize your industrial automation downtime, with warehouse operations Monday-Friday (closed on national holidays). Most orders ship within 2–3 business days; some specific items have a 3–5 day lead time, and we’ll notify you promptly of any unexpected delays.
Free Standard Shipping is available for all non-rush/next-day orders (no minimum purchase). For expedited shipping, we use DHL, FedEx, and UPS for items under 150kg; sea freight or economical options are available for heavy/bulky equipment (contact us to arrange). A $100 flat fee + expedited carrier costs applies for rush orders, with same-day dispatch for orders placed before 3:00 PM EST.
Estimated delivery times (after dispatch): USA & Canada/UK & EU (3–7 business days); Australia & New Zealand (4–8 business days); Rest of the World (7–12 business days). Times are estimates only—carrier/customs delays may occur.
Return
Return Windows: Notify us within 30 days of delivery for wrong/defective items (our error); within 14 days for incorrect orders/unwanted items (customer error).
Return Conditions: Items must be unused, in original received condition, and in unopened original packaging. Opened factory boxes are non-returnable unless the item is defective (sealed boxes opened cannot be resold as new).
