DP450 Permanent Magnet DC (PMDC) Parallel Shaft Inline Gear Motors

DP450 Custom Fractional Horsepower Permanent Magnet DC Parallel Shaft Gear Motors & PMDC Inline Gear Motors

  • Quiet operation
  • High performance gearing for strength
    and durability in critical applications
  • Rugged construction
  • Optional mounting features to fit all applications
  • Custom design to meet your exact need
  • Competitive pricing


Dumore Motors DP450 custom fractional horsepower permanent magnet DC parallel shaft inline gear motors are built with all helical and spur hardened steel gearing for dependable and quiet operation in high torque applications.

The DP450 custom permanent magnet DC inline parallel shaft gear motors are powered by Dumore Motors DM32 permanent magnet DC motor in voltages from 12 to 240 VDC with output speeds from 20 to 120 rpm and continuous torque rating of 450 inch lbs.

Brushless DC (BLDC) motor versions are also available.

Dumore Motors inline parallel shaft gear motors are fully customized specifically for your application, so you get the custom parallel shaft inline gear motor you need at the price you expect!



DP450 fractional horsepower custom inline parallel shaft gear motors are ideal for lifting applications such as hoists, as well as many other OEM applications, including:


  • Class H insulation (180 C)
  • UL Recognized
  • Specially engineered long life brushes
  • Powered by Dumore Motors DM40 permanent magnet DC motor (4.0" diameter)
  • Rugged aluminum machined gearbox and end housing
  • Motor quality ball and needle bearings throughout
  • Resilient corrosion proof finishes
  • Up to 0.750" (3/4") standard output shaft diameters
  • Continuous torque rating to 450 inch lbs
  • Hardened steel high performance helical and spur gearing for high strength, durability and quiet operation
  • Oil filled gear box for long life and quiet operation
  • Foot mount


  • Increased power and torque for intermittent operations
  • Custom motor windings from 12 to 240 VDC
  • Fixed or replaceable brushes
  • Custom finishes and colors, including bright zinc, e-coatings, powder coating and wet coatings
  • Custom output shaft lengths and configuration, including keyway, flat, double flat or custom
  • Motor shaft extension
  • Stainless steel output shafts
  • Brushless DC (BLDC) motor options
  • Custom lead lengths and terminations
  • Sealed for IP wash down requirements or weather proof applications
  • Thermal overload protection
  • Electro mechanical brake
  • Encoder
  • EMI / RFI noise suppression
  • Optional gear materials for specific applications


Some advantages of employing Dumore Motors DP450 custom permanent magnet DC inline parallel shaft gear motors include:

  • Quiet operation
  • Heavy duty and compact design
  • Efficient motor for long life battery powered applications
  • Easily customized for your specific application
  • Designed and manufactured in the USA
  • UL Recognized
  • Custom delivery programs, including Kanban, Just-In-Time (JIT)

Contact Dumore Motors and let one of our engineers help you select and customize the right inline parallel shaft gear motor for your exact application. Learn more about why Dumore Motors custom parallel shaft inline gear motors are recognized worldwide for unparalleled precision and quality craftsmanship, and why our customers say our service sets us apart from competition! At Dumore Motors, we make finding the right custom gear motor simple!


The Quality Your Products Demand - At A Competitive Price - Made In The USA!