Precision PG-4000 Tub Grinder

CAPABILITIES

ProGrind Tub Grinders offer industry-leading, user-friendly controls, clutch protection and a variety of hammer options for grinding versatility. The tub on each model tilts up to 90 degrees for easy access to the hammermill, screens and lower auger area. Precision Husky offers six rugged models, each built with ease of operation, cost and – always – your productivity in mind.

PERFORMANCE

Our PG-4000 Tub Grinder will bring on the tough stuff. You and your 4000 can tackle anything with total operator control and safety. The large air-conditioned cab unit allows full movement and lumbar supported seat for maximum comfort. Its thrown object deflector is one of many safety features and the turbo charged 580HP diesel engine will cut through green material like a boss.

An optional, full-function radio remote control allows you to operate the 4000 at a distant of up to 500 feet. It comes standard with an easy climb catwalk for access to the loader cab.

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SPECIFICATIONS

• GENERAL

• ENGINE

• DRIVE TRAIN

• HAMMERMILL

• TUB

• DISCHARGE

• MORE

• GENERAL DIMENSIONS	SPECS
  Transport Height	39’-4” [12 m]
  Transport Width	8’-5 1/2” [2.58 m]
  Loading Height	10’-3” [3.12 m]
  Gross Weight	39,000 lbs. [17,687 kg]
  Tongue Weight	11,000 lbs. [4,989 kg]
  Axle Weight	28,000 lbs. [12,698 kg]
  Tongue Weight w/Loader	16,500 lbs. [7,484 kg]
  Axle Weight w/Loader	33,000 lbs. [14,968 kg]
  Gross Weight W/loader	49,500 lbs. [22,453 kg]

• ENGINE	SPECS
  Horsepower	600-700HP [447-522kw]
  Air Cleaner	Donaldson Dry Type
  Fuel Capacity	200 gal. [757 l]

• DRIVE TRAIN	SPECS
  Clutch	Twin-Disc 14” [35.6 cm], 3 Plate
  Fluid Coupler	Transfluid
  Drive Shaft	Spicer 1880; Rated @5000 ft -lb [6,779 nm]
  Final Drive	1:1, 2100 RPM

• HAMMERMILL	SPECS
  Screens	Four 1” [2.54 cm] Thick, 2400 SQ. IN. [1.55 sq. m];
  Opening	27” X 48 1/4” [68.6 cm x 122.6 cm]
  Deflector	1/2” [12.7 mm] Thick T-1 Steel Thrown Object Deflector
  Diameter	16 7/8” [42.9 cm] With 8 1/4” [21.0 cm] Diameter Center
  Mill Plates	2” [5.1 cm] Thick, Machined to 1 5/16” [3.3 cm] in Hammer Swing Area
  Hammers	36 lb. [16.3 kg] Fixed W/2-Bolt Replaceable Tips (24); Heat Treated and Hard Surfaced
  Hammers Swing Diameter	26 3/4” [68.0 cm]
  Hammer Rods	2 1/4” [5.7 cm] Alloy Steel (12)
  Bearings	4 7/16” [11.3 cm] Double Row Spherical; Ductile Cast Iron Housing; Oil Lubricated

• TUB	SPECS
  Inside Width	8’-0” [2.4 m]
  Flare Width	12’-0” [3.7 m], 11’-0” [3.4 m], or 10’-0” [3.0 m]
  Depth	50” [1.3 m]
  Walls	7/16” [11.1 mm] Channel; Six 1/2” [12.7 mm] Stiffeners Welded Vertically to Support Tub and Flares
  Agitators	Eight 3/4” X 5” [19.0 mm x 127 mm]
  Speed	Variable, Up to 9 RPM Forward and Reverse; Auto-Reverses if Jammed
  Drive	18,000 in. lb. [2,034 nm] Torque; Single Orbital Hydraulic Motor; Planetary Gearbox; 140 Chain

• DISCHARGE SYSTEM	SPECS
  Augers	Two 14” [35.6 cm] Hydraulic Driven
  Stacking Conveyor	24’-6” [7.5 m] Long, 36” [0.91 m] Wide; 14’-0” [4.3 m] Stacking Height
  Magnetic Roller	12” X 38” [30.5 cm x 96.5 cm] Magnetic Roller & Nail Chute

• CONTROL PANEL + MORE	SPECS
  Control Panel	Ignition, Engine Speed, Clutch, Tub Controls, Outrigger Controls, Conveyor Controls, Table Control Gauges Oil Pressure, Oil Temp, Engine Temp, Voltmeter, Tach/Hourmeter, Mill Hourmeter, Fuel Gauge, Hydraulic Pressure Gauges
  Reach	22’-6” [6.86 m]
  Lift Capacity	8570 lbs. @ 10’ [3,887 kg @ 3.0 m] 5570 lbs. @ 15’ [2,526 kg @ 4.6 m] 4020 lbs. @ 20’ [1,823 kg @ 6.1 m]
  Cab Controls	Pilot Operated Joystick Controls, Engine Speed, Clutch, Tub Controls, Conveyor Controls, Outrigger Controls, Cab Height Controls
  Cab Gauges	Oil Pressure, Tachometer, Engine Temp, Fuel Gauge
  Cab Features	1/2” [12.7 mm] Lexan Windshield, Wiper, Washer, Defroster, Dome Light, Fan, Horn, Insulation, Heater, Air Conditioner
  Grapples	1/3 Cord Continuous Rotation
  OPTIONAL EQUIPMENT
  Fluid Drive	21” KPTO or Hydraulic Wet Clutch
  Other	Other