Beever™ M18R Brush Chipper

The Beever M18R Brush Chipper boasts a huge list of options to customize the machine as well as more standard features than any other chipper in its class. The unit can be outfitted with a four- or six-cylinder diesel engine and choice of single axle, tandem axle or single axle dual wheel package.

With its large capacity and high-production volume reduction capabilities, the Beever M18R Brush Chipper is perfect for residential tree services, vegetation management, lot and land clearing, maintenance contractors and municipalities.

The dual-sided, chambered air impeller system with controllable air flow vents increases chip throwing velocity and easy discharge of light, leafy material.

Like all Morbark equipment, the M18R is a long-lasting, durable machine backed by a world-class parts and service support team.

Beever M18R infeed

TorqMax™ Feed Wheel

The TorqMax™ dual feed wheel compression system provides more than 7,500 lb./ft. (11,160 kg./m.) of material pulling force.

Morbark Beever M18R Infeed working

Infeed

The 65″ wide x 38″ (165.1 cm x 96.51 cm) high infeed chute with 31″ wide x 20 ½” (78.74 cm x 52.07 cm) high throat opening allows for easy feeding of a variety of materials and reduces saw labor.

Morbark Beever M18RX Reverse Auto Feed

Reversing Auto-feed

The reversing auto-feed system automatically stops forward feed and briefly backs material away from the drum for optimum engine performance while chipping.

Beever M18R Hydraulic Down Pressure

Hydraulic Down Pressure

The Variable Force™ Hydraulic Down Pressure System eliminates the use of springs and creates up to 10,000 lbs. (4,535 kg) of perpetual down pressure.

General

Chipping capacity: 18″ (45.72 cm)

Height:  9’6″ (2.89 m)
Width (single/tandem axle): 7’7″ (2.31 m)
Width (single axle dual wheel): 8’5″ (2.56 m)
Length (single and tandem axle): 21’2″ (6.54 m)


Gross weight (approx., single axle): 11,000 lbs. (4,990 kg)
Gross weight (approximate, dual wheel or tandem axle):  12,200 lbs. (5,535 kg)
Suspension: Single Axle: (1) 10,000 lb. Torflex (4,535 kg)
Suspension: Dual Wheel: (1) 12,000 lb. leaf (5,445 kg)
Suspension: Tandem Axle: (2) 8,000 lb. torsion (3,630 kg)


Infeed Opening: 65″ wide x 38″ high (165.1 cm x 96.51 cm)
Throat Opening: 31″ wide x 20 ½” high (78.74 cm x 52.07 cm)

Drum: 23 ½” wide x 37 3/8″ diameter (56.69 cm x 94.93 cm)


Engine: CAT, Perkins, or GM
Horsepower: 147– 174 HP (109—205 kW)


Fuel capacity: 60 gallons (227 litre)
Hydraulic oil capacity: 41 gallons (155 litre)


Frame: 2″ x 6″ tubular (5.08 cm x 15.24 cm)

Tires (single or tandem axle): 235/75Rx17 ½”
Tires (dual wheel): 235/80Rx16″

Hitch: 2 ½” Pintle Ring (6.35 cm)


Equipment Highlights

23 ½” wide x 37 3/8″ (56.69 cm x 94.93 cm) diameter, four dual-edged knife staggered-pocket drum with patented EZ Drum removable knife holders, dual-sided, chambered air impeller system and controllable air flow vents.

Dual horizontal feed wheels with TorqMax top feed wheel compression system, hydraulic lift assist and Variable Force constant hydraulic down pressure system with additional manually applied hydraulic down pressure at the valve handle.

Live hydraulic system including: ball valve, pump, motor, and valve bank with additional pre-plumbed valve section for installation of an aftermarket winch package.

360° manual height-adjustable discharge

Direct-drive bottom feed wheel

The Morbark Paint System is a Super-Shield® topcoat and two-component, high-performance, isocyanate-free, urethane system.  The topcoat is high-solids, low-VOC, and offers long-term color and UV protections, as well as resistance to a wide range of chemicals, pollutants, and natural weathering. The system utilizes automotive grade pigments in the Super-Shield topcoat to achieve outstanding color and gloss protection.  The system has also been tested to meet many military-grade standards for long-term performance. (Super-Shield is a registered trademark of Cloverdale Paint Inc.)


Options

  • ChipSafe® Operator Safety Shield
  • Folding infeed tray with spring lift assist
  • Winch package: heavy-duty, 5,000 lb. (2,268 kg) pull capacity with rope and 10′ chafe guard
  • Bottom Bump Bar
  • Hydraulic Swivel Discharge
  • Cone Holder
  • Spare Tire/Mount
  • Folding Infeed Tray
  • Flow Control
  • Axle Options Available
  • Fender Options Available
  • Battery Box Options Available
  • Custom paint and logo packages
Specifications may vary with equipment options.