Performance Travel Speed (High/Low) 3.0 / 2.0 km/h
Ground Pressure (Empty/Laden) 57.8 kPa
Machine Dimension and Weight Machine Weight 13,400 kg
Overall Length (Folded) 10,830 (6,575) mm
Overall Width 2,415 mm
Overall Height 3,110 mm
Minimum Ground Clearance 345 mm
Crawler Width 500 mm
Dimension for Transportation Overall Length for Transportation 8,940 mm
Overall Width for Transportation 2,800 mm
Conveyor Dimension Discharge Conveyor Length 4,025 mm
Feed Conveyor Length 2,975 mm
Conveyor Setting Height 3,110mm
Mill-box Dimension and Crushing blade Maximum Processing Diameter 450 mm
Mill- box Opening (Width×Heigth) 770 × 510 mm
Crushing Blade 6 crushing Blades
Engine Name CAT C7.1
Nominal Output 186.5 kW / 2,200 rpm
Fuel Used Diesel
Tank Capacity Fuel Tank Capacity 395 L
Hydraulic Oil Tank Capacity 215 L
DEF Tank Capacity 32 L
Off-Road Law Emission Regulation Notification and Standards Name and Model of The non-road special motor vehicle MOROOKA MRC-3000
Name and Type of Specified prime mover Caterpillar YDS-C7.1-IND
Emission Standard Off-Road Law 2014 Regulations
Tier4 Final / EU Stage Ⅳ
Performance Travel Speed (High/Low) 1.9 / 1.2 mph/h
Ground Pressure (Empty/Laden) 8.4 / 2.3 psi
Machine Dimension and Weight Machine Weight 29,542 lbs
Overall Length (Folded) 35’7″(21’7”)
Overall Width 7’12”
Overall Height 10’3″
Minimum Ground Clearance 1’2″
Crawler Width 20″
Dimension for Transportation Overall Length for Transportation 29’4″
Overall Width for Transportation 9’3″
Conveyor Dimension Discharge Conveyor Length 13’3″
Feed Conveyor Length 9’10”
Conveyor Setting Height 10’3″
Mill-box Dimension and Crushing blade Maximum Processing Diameter 1’6″
Mill- box Opening (Width×Heigth) 2’7″ x 1’9″
Crushing Blade 6 crushing Blades
Engine Name CAT C7.1
Nominal Output 254 HP / 2,200 rpm
Fuel Used Diesel
Tank Capacity Fuel Tank Capacity 104 gal (US)
Hydraulic Oil Tank Capacity 56.8 gal (US)
DEF Tank Capacity 8.5 gal (US)
Off-Road Law Emission Regulation Notification and Standards Name and Model of The non-road special motor vehicle MOROOKA MRC-3000
Name and Type of Specified prime mover Caterpillar YDS-C7.1-IND
Emission Standard Off-Road Law 2014 Regulations
Tier4 Final / EU Stage Ⅳ

Downloads

SPEC SHEET DOWNLOAD

Feature

Tough undercarriage & Compact design

Thick, seamless rubber tracks provide outstanding durability! The rubber crawler is driven by The HST (Hydro Static Transmission) system. Hydraulic drive transmission provides smooth movement.
MRC-3000 is self-propelled, so it can drive directly into the jobsite with its fold-able discharge conveyor.

Specialized for crushing large diameter and long material!

The greatest advantage of the horizontal grinder is that long materials can be crushed quickly. The maximum processing diameter is 450 mm, and the cutter rotation speed and material feed speed can be set arbitrarily, so that high-quality wood chips for biomass fuel can be produced in an appropriate size.

Automatic reverse system

If the cutter drive pressure or cutter rotation speed drop rate falls below the set value during crushing, the feed roller and feed conveyor automatically reverse to prevent material clogging. With this function, materials can be crushed smoothly.
*The setting value can be changed.

Choice of crushing blade and screen size

Crushing blades and screens can be selected from several types according to the size and shape of the material to be produced.

Maintenance

Improvement in maintainability

Each components are arranged for efficient inspection and maintenance. The front grille which has a large opening, making it easy to perform inspections and maintenance.

Safety

Emergency stop switch

3 emergency stop switches are installed on both side faces of the product body and operation console.
*Do not use the emergency stop switch except in an emergency.

Remote control

Equipped with a remote control for crushing operation. Operations such as starting and stopping material feed and stopping the engine in an emergency can be performed from the operator’s cab of the hydraulic excavator that feeds materials, reducing the user’s burden.

Ecology

Tub Grinder & Horizontal Grinder List