1790 Series (9 in.) Disk Chippers

1790 Series (9 in.) Disk Chippers 2017-08-02T11:23:40+00:00
1790 Series Wood Chipper

1790 SERIES (9 in.)

88 HP Kubota Turbo Charged Diesel

Disk Style Wood Chipper

Performance & Productivity

The J.P. Carlton Model 1790 wood chipper is the most versatile and powerful 9-inch disk style chipper available.

The 1790 is portable enough to be pulled by a light duty pick-up truck, yet powerful enough to fill even the largest chip trucks. It incorporates several J.P. Carlton exclusive features like dual lift cylinders, Imron paint, 32-cubic-inch infeed motors and integrated reversing autofeed. The 88 hp turbo diesel Kubota engine powers massive 10 1/2 x 16 1/4-inch feed rollers allowing the 1790 to easily chip 9-inch material continuously.

The J.P. Carlton 1790 wood chipper is built to withstand the punishment you dish out. From the heavy duty infeeders to the formed infeed, the J.P. Carlton 1790 is the most solidly constructed chipper on the market today. Thoughtful design elements like concealed wiring and full-length radiator protection guards keep the 1790 operating at peak performance from year to year. For DURABILITY and DEPENDABILITY nothing compares to J.P. Carlton.

  • LED Taillights mounted high on the infeed out of harms way. The 1790’s taillights have heavy duty covers. All the wiring runs inside the frame to give the machine a neater appearance and keep wires clear of damage.
  • Live Hydraulics run directly off the engine allowing the operator to engage all hydraulic functions without the disk being engaged.
  • Hand Crank Swivel Discharge Chute allows the operator to easily fill the truck corner to corner, or easily direct the chips to a precise place on the lot.
  • Hand Crank Height Adjustable Discharge Chute allows the operator to quickly adjust the discharge perfectly for any truck.
  • Heavy Duty 1 ½ ” Feeder Bar
  • 48″ Wide Feed Chute takes the big tops, requires less trimming by the crew!
  • 9″x 17″ Throat Opening, largest in its class, easily handles the most difficult materials.
  • In Frame Fuel and Hydraulic Tank ease maintenance and clean up design.
  • 88 HP Arborist Package Kubota Diesel, specifically designed for use on a chipper and includes: radiator debris screen, live hydraulic pump hook up, slanted top, locking side panels, easy access air cleaner mounted to the rear of the engine to keep it as far away from the dust as possible.
  • Heavy Duty Infeed Table and Folding Tray.
  • Locking Fuel and Hydraulic Tanks sit down in the frame for maximum capacity and a clean design.

1790 SERIES (9 in.) Specifications

General
Weight 5360 Pounds
Length 186 inches
Height 93 inches
Tires 235/80R16 Gdyr 3000 Pnd Cap
Axle Dexter Torfl ex 7000 Pound Cap
Brakes Electric with Breakaway Switch
Hitch Five Inch Height Adjustable Pintle
Fuel Capacity 24 Gallons
Battery 29HVD 650 CCA
Jack Stand 7000 # Cap Screw Type Swing Up
Engine *
Manufacturer Kubota Turbo Charged Diesel V3300T
Number of Cylinders Four
Bore 3.86 Inches (98 mm)
Stroke 4.33 Inches (110 mm)
Displacement 202.53 Cubic Inches (3.3L)
Maximum RPM 2800 RPM
Horsepower 88 HP
Torque 205 Ft Lbs
Cooling Medium Liquid Water/Antifreeze Mixture
Air Cleaner Two Stage Dry Type
Oil Filter Full Flow Spin On
Oil Capacity 14 Quarts
Oil Type SAE 10W40 CD Grade or Higher
Electrical 12 Volt
Gauges Oil Pres, Water Temp, Amp, Digital Tach
Clutch Stein
Bearings
Disk Bearings 2 7/16 inches Tapered Roller
Feed Roller Bearings 2 inches Tapered Roller
Disk Shaft 2 7/16 inches
Feed Roller Shaft 2 inches
Chipper Disk
Wheel Diameter 30 inches
Wheel Thickness 1.5 inches
Disk Balance Precision High Speed Balanced
Wheel Speed 1180 RPM
Number of Knives 2
Knife Dimensions 10″ x 4 x 1/2 “
Anvil 4 1/2 ” x 9 1/2 ” x 1/2 ” AR400
Chip Throwers Two 3/8 ” x 4″ x 4″ x 11″ long
Cutting Dimensions
Throat Opening 9″ x 17″
Hydraulic System
Hyd Pump Displacement .87 in cu/rev (14.4cm cu/rev)
Hyd Pump Drive System Direct Drive off Engine Mount
Flow Variable Pressure Compensated
System Relief 2500 PSI
Oil Tank Capacity 9 Gallons
Oil Type AW32
Valve Series Type
Hose 16,000 PSI Burst – Exceeds SAE 100R2
Oil Filter 10 Micron Return with Suction Strainer
Drive System
Engine Sheave 4/5V6.3
Jackshaft Sheave 4/5V10.3
Drive Belt 4/5V900
Cutter Head Shaft 4 inches
Feed System
Feed Motors 32 Cubic Inch Displacement
Flow Pressure Compensated Adjustable
Hydraulic Drive Live – Driven off engine
Autofeed Reversing, Digital, Fully Adjustable
Feed Rate Adjustable
Feed Rollers Two 10 1/2 ” x 16 1/4″
Springs Two 19″ Tight Wound Powder Coated
Slide Bearings Four 16″ x 1″ x 1″ Ryertex
Lift Cylinders Two 2 x 10 with 1″ attachments
Discharge Crank Adjustable Swivel and Height
Frame
Main Trailer Tongue 3″ x 4″ with 1/4 ” wall
Main Trailer Frame 2″ x 4″ with 1/4 ” wall
Telescoping Tongue N/A
Engine Channel Mnts 4″ Channel with 5/16 ” web
Infeed Chute 10ga with 2″ x 2″ x 1/8 ” tube frame
Folding Infeed Tray 10ga with 4″ x 1 1/2″ x 3/16 ” bracing
Folding Tray Lock 3/4″ Spring Loaded Pin
Discharge Chute 10 gauge
Discharge Lock 3/4″ Spring Loaded Pin
Fuel Tank 10 gauge with baffles rubber mtd
Hydraulic Tank 10 gauge with baffles rubber mtd
Battery Box 12 gauge checker plate – lockable
Fenders 3/16″ checker plate
Feeder Bar 11/2″ OD x 1/8 ” wall – removable
Radiator Guards 2″ x 4″ with 3/16 ” wall
Light Brackets 3/16″ with hidden wiring
Axle Mounts 1/4″ Plate
Hitch Plate 3/4″ Plate adjustable 5″ Up/Down
DUE TO CONTINUOUS DESIGN IMPROVEMENTS
CONSULT FACTORY PRIOR TO ORDERING 1-800-243-9335.

 

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Call Toll Free

800-243-9335

1790 SERIES (9 in.) Manuals & Literature

Product Manuals

Model Size Version Date Description
1790 Series (9-inch) Wood Chipper9.0 MBMay 2010051910

 

Previous Manuals

Model Size Version Date Description
1790 Series (9-inch) Wood Chipper8.5 MBOctober 2009102909

 

Product Literature

Model Size
1790 Series (9-inch) Wood Chipper 3.4 MB