Golden Technologies
Golden Technologies / Ultra Comfort GM1450-LM / Richmat HJA58 Lift Motor
Golden Technologies / Ultra Comfort GM1450-LM / Richmat HJA58 Lift Motor
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- Need it tomorrow? Select overnight shipping at checkout before 2:00 PM EST (M-F)(Contiguous 48 states).
- 30 Day Return Policy
- Fulfillment: Usually ships in 1-2 business days
- This Product Is Backed By A 90-day Limited Warranty Against Manufacturing Defects
Product Description
Genuine OEM replacement Richmat linear actuator lift motor (Part Number: GM1450-LM) designed for Golden Technologies and Ultra Comfort power lift recliners (Compatibility List Below). This unit directly replaces older part number GM1500-LM (OKIN Deltadrive 72276). This will replace older GM1450-LM revsions that list the input voltage of 29 Volts and newer revisions that list the rated voltage as 24 Volts. Due to UL regulations, Richmat had to start listing the voltage that the motor used while under load (Rated Voltage: 24 Volts) instead of the idle or static voltage (Input Voltage: 29 Volts). So whether you have the newest revision or the oldest revision, this motor will work with your 29 Volt power supply.
Description From The Golden Technologies & Ultra Comfort Service Manuals: Chair Lift Motor 1450 Original ending 355.
Important Note! | Please Read Before Ordering
Specifications:
- Brands:
- Golden Technologies & Ultra Comfort
- Manufacturer:
- Richmat
- Part Number:
- GM1450-LM
- Richmat Item Number:
- HJA58
- Replaces Part Numbers:
- GM1500-LM (OKIN Deltadrive 72276), GM1450-LM-ORG (This Motor is often refered to as GM1450-LM-ORG in the service manuals)
- Rated Load Voltage:
- 24 Volts DC, 3 Amps Maximum
- Input Idle/Static Voltage:
- 29 Volts DC, 3 Amps Maximum
- Stroke:
- 212mm / 8.35 Inches
- Minimum Install Size:
- 394mm / 15.51 Inches
- Max. Load:
- Push 6000N / Pull 4000N
- Duty Cycle:
- 10%, Maximum 2 Min ON / 18 Min OFF
Connector Details
- Power Connector:
- 2-Pin (⚫ Black) Male Connector with LED (🟢 Green)
- Hand Control Connector:
- 5-Pin (⚫ Black) Female Connector
- Recline Motor Connector:
- 2-Pin (⚫ Black) Female Connector with clamp (Labeled "Back Motor"). Connects to the recline motor on Golden and Ultra Comfort chairs.
- Accessory Connector:
- 2-Pin (⚫ Black) Female Connector with clamp (Labeled "Accessory"). Note: The cord for this connector shares the same cable as the power connector and is not found on older versions of this motor. If your chair does not use this connector, you can safely leave it disconnected.
Lift Recliner Chair Compatibility
- Golden Technologies:
- Model Numbers PR712, PR510-SME, PR510-MLA, PR756MC, PR756L, PR508M, PR505JP, PR505S, PR505M, PR505L, PR-505TAL, PR713, PR535-PSA, PR535-M, PR535-L, PR535-T, PR630, PR512-MLA
- Ultra Comfort:
- Model Numbers UC550-JPT, UC550-MED, UC550-LRG, UC556-SME, UC556-MLA, UC559-SMA, UC559-MED, UC559-LRG, UC520-M, UC682-MED-DSB, UC792-MED, UC556-M, UC794-MED, UC798-MLA, UC680-M, UC682-M
Certifications & Standards
- Certifications:
- cETLus Listed (Intertek Number: 5006684), Conforms to UL Std.962, Certified to CSA Standard C22.2 No. 68
- Environmental/Safety:
- IP20 Rated, ROHS Compliant

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- 1 star: 0 (0%)
Great supplies.
Great service! Returned my weekend call and was able to resolve the issue with my lift recliner on Monday morning.
The picture shows 29v input, and the description says 24v input, I need 29v, my power supply is 29v output, which one is correct.
As long as you have any revision of the GM1450-LM this will work. Older versions of this Motor list the Static Voltage on the label, but due to the UL standard, newer versions of the GM1450-LM motor had to start listing the Load Voltage. Hope this helps.
Disclosures
California Proposition 65 Warning: Electrical Components
California Proposition 65 Warning: Electrical Components
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Choking Hazard: Small Parts
Choking Hazard: Small Parts
⚠️ Warning: This product can expose you to chemicals including styrene, Bisphenol A (BPA), and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling electrical cords or internal components. For more information, go to www.P65Warnings.ca.gov.
WARNING: CHOKING HAZARD — Small parts. Not for children under 3 years.