LDM Series Excavator Mulcher | Promac Equipment

Light on Weight. Heavy on Performance.

Experience an enhanced, innovative design with the addition of new, optional features!

The enhanced LDM Series now offers two optional upgrades for improved performance and safety. The addition of a fixed rear bar chain increases efficiency and reduces discharge, creating a safer work environment. Additionally, a custom-designed pin mount is now an option, perfectly tailored to your carrier, ensuring seamless integration with your equipment.

The LDM Series excavator mulcher from Promac Equipment is expertly crafted and rigorously tested in North America. It has been approved for use on the rugged west coast by those who know it best. With its proven durability and top-notch performance, it's the perfect choice for handling the most challenging conditions.

As a professional in the industry, you can easily adjust the hydraulic flow of the LDM Series to as low as 15 GPM @ 5000 PSI to suit various applications. Its capabilities in handling brush and trees efficiently are enhanced by its 30" and 50" cut widths, and the option to choose from three different cutter teeth based on your specific working conditions.

The mulcher operates through a hydraulic bent-axis piston motor with variable tension and Promac's Automated Torque Control (ATC) for maximum efficiency and performance. High-strength steel and easily replaceable wear-resistant parts are utilized by Promac for long-lasting and seamless operation.

Upgrade to the upgraded LDM Series excavator mulcher and enjoy better performance, increased safety, and improved durability for your forestry operations. Rely on Promac for high-quality equipment that meets your needs and surpasses your expectations.

Standard Features

• Wide use of high-strength, high-strength steel all over
  
• Standard variable torque of 55cc bent-axis piston motor the option of Promac ATC
  
• Sharpenable and rotatable"chipper" blades "chipper" teeth
  
• Dust seals with bolts aid in keeping debris from the machine's bearings
  
• Skids with a weld-in design composed out of 1/8" AR400 wear plates
  
• Anvil with a welded back made from AR400 plate
  
• Stub-shafts for rotors that can be changed with Spherical roller bearings
  
• Direct drive using isolation coupler. A proven, effective way to protect the motor of the mulcher drive.
  
• Chip production rotor (bite limiter)
  
• The options include an excavator mounted as well as the rear chain bar
  
• Options for tooth configurations (adapters needed) Double carbide teeth, industry-standard beaver teeth

Standard Features at a Glance

The Drum

The Promac "Chip Production Rotor" tooling system, also referred to in the industry as a "bite limiter", is incorporated into the drum. This feature effectively manages discharge size and maintains RPM. The drum's holders and plates are made of high strength steel, providing exceptional impact resistance and durability.

The Teeth

The LDM Series Excavator Mulcher has a range of tooling options to suit different budgets, ground conditions, and performance needs. These include rotatable knives for optimal mulching in sand or soil, double carbides for durability in rocky areas, and beaver teeth for satisfactory performance at an affordable price.

The Frame

The fully welded high strength steel frame with its boxed-in design gives the LDM Series exceptional rigidity and stability while operating. Its unique design also offers a large 'pusher pad' which allows the operator to safely and effectively use the mulcher without causing damage to the machine. This results in a lightweight yet powerful mulching machine.

The Add-ons

The optional chain bar, released in early 2021 based on customer feedback, is a straightforward and efficient solution to reduce material discharge from the rear of the mulcher and assist in guiding standing trees towards the drum.

The Motor

The drive motor is protected from shock loads due to the efficient system of coupling the hydraulic motor directly to the drum with an isolation coupler. As a standard feature, the Promac Automatic Torque Controller (ATC) is also included with the motor.

Versatile Tooling Options

The LDM series comes with customizable tools to meet job requirements and achieve a desired final product. Equipped with rotatable knives, the machine allows for easy sharpening, reversal, or replacement. For harsh or challenging conditions, double carbides are recommended for optimum results. Consider using Beaver teeth for versatile operational needs.

The perfect match

Unsure about the compatibility of the Promac LDM 30 or 50 with your machine? Contact us via phone or email and our knowledgeable representatives will assist you.

• Suitable for a 8-14 ton Gradall and rubber tire excavators
  
• Configurable to run on excavators with hydraulic flows as low as 15 GPM @ 5,000 PSI.