Experience unrivaled productivity with the Morbark 50/48X Whole Tree Drum Chipper, the largest and most efficient drum chipper on the market. The 50/48X model has been revamped with a layout similar to Morbark’s other top-of-the-line industrial drum chippers, featuring a sloped infeed, externally adjustable anvil, and spacious work platforms for hassle-free routine maintenance.

Its reverse pivot yoke applies greater down pressure compared to conventional styles, enabling aggressive feeding of various materials. Morbark’s Advantage 3 Drum ensures consistently high-quality chips, while the heat-treated AR-450 steel drum skin extends wear life, resulting in reduced replacement costs and minimal downtime.

You can opt for the Advantage 3 drum assembly with 10 knives for fuel chip applications or 20 knives for micro-chip tasks. Discover the superior capabilities of the Morbark 50/48X Whole Tree Drum Chipper for your wood processing needs!

Specifications & Details

GENERAL US METRIC
Length (NCL) 40'8.25" 12.3 m
Height NCL 52' x 48" 1.3 m x 1.2 m
Width NCL 9'9" 3 m
Gross Weight NCL 72,120 32,713 kg
Axle Weight NCL 42,420 19,241 kg
Tongue Weight NCL 29,700 lb 13,471 kg
Engine CAT
Horsepower 1,050 to 1,200 HP 783 kW
Fuel tank capacity  400 gallons 154 :L
Hydraulic oil capacity 187 gallons 707
Brakes Air
Towing Arrangement Fifth Wheel
Drum Diameter 48" 1.2 m
Drum Width 55.5" 1.4 m
Chipper Knives (10) 11" x 7.94" x .75" 28 cm x 20.1 cm x 1.9 cm
Counter Knives 11" x 6.375" x .5"  28 cm x 16.1 cm x 1.27 cm
Drum Speed  945 RPM  
Feed Drive Hydraulic

What is a Morbark Whole Tree Drum Chipper?

A Morbark whole tree drum chipper is a robust, high-capacity machine designed for the efficient processing of whole trees and large woody debris into uniform wood chips. These chippers are essential in the forestry, biomass, and wood processing industries for their ability to handle large volumes of material quickly and reliably. Morbark offers a full line of whole tree drum chippers in a range of sizes and in several configurations-with cab and loader (WCL) or no cab and loader (NCL), on tracks or tires, diesel or electric powered. Add to these choices a wide variety of available options, and you’ve got the flexibility to customize the perfect chipper for your particular needs.

What types of materials can Morbark drum chippers process?

Morbark drum chippers can chip small, unmerchantable material into saleable products. Morbark drum chippers can handle various wood materials, including whole trees, logs, brush, and other woody debris. The Advantage 3™ drum also help create more uniform chips and reduces operating and maintenance costs.

What engine options are available for Morbark drum chippers?

Morbark drum chippers come with powerful diesel engines from reputable manufacturers such as Caterpillar, Cummins, or John Deere. Engine options are available to meet various emissions standards, including Tier 4 Final and Stage V compliance.

What are the key features of Morbark drum chippers?

Morbark drum chippers include many standard features that enhance machine durability and efficiency including a high-capacity feed system, the Morbark Integrated Control System for monitoring key systems to maximize performance and engine efficiency, large work platform, and more.

What safety features are included in Morbark drum chippers?

Safety features may include emergency stop controls, safety guards, operator cabs with ROPS and FOPS, and compliance with industry safety standards. Regular safety inspections and adherence to operating guidelines are essential.

How can I purchase a Morbark Drum Chipper or Replacement Parts?

Morbark drum chippers and genuine OEM replacement parts can be purchased through authorized dealers and distributors. You can find a dealer near you by using our dealer locator tool.

Keep your equipment running in top condition with genuine OEM Morbark parts! We offer the highest-quality wear parts, genuine Morbark replacement parts, wear parts for competitive equipment, remanufactured parts with a full warranty, used parts, full-service hydraulics, and much more!

With regular factory trainings for our dealers’ service professionals, you can also be sure that our global network of dealers will give you first-class support wherever you are.

Please click the Find a Dealer button below to locate your nearest Morbark dealer, or call our Parts/Service Customer Support Call Center at 800.255.8839.

50/48 Track Whole Tree Drum Chipper
Take your machine to the material with the 50/48 Track Whole Tree Chipper.
50/48 Feed System
Aggressive live floor and large top feedwheel ensure positive feed of brushy tops and limbs.
50/48 Consolidated Area for Filters
A consolidated area for oil and hydraulic filters is easily accessible from the ground or maintenance platform.
5048-Advantage 3-drum
The Advantage 3™ drum creates more uniform chips and reduces operating and maintenance costs.
50/48 Sloped Infeed Bed
Sloped infeed sides and an additional 24″ (60.96 cm) infeed length gives the operator improved visibility and loading efficiency.
50/48 Extended Maintenance Platform
Large work platforms on both sides provide access for easier and safer drum inspections.

Built for durability, this chipper is ideal for biomass production, forestry operations, and large land-clearing projects.

50/48X Drum Chipper Walkaround
Falling Oak Timber Testimonial
50/48X Whole Tree Drum Chipper Loading 40 Tons of Chips in 2 Minutes
Calhoun Timber & Mulch Testimonial