Echo 7812086 manual Model, Chipper Specs

12" Chipper Specs

Model 7812086

46" [116cm] Diameter Disc

Balanced solid steel disc rotates counter clockwise at

1400 rpm. Cantilever design greatly reduces wrapping. Hinged disc cover featuring a locking safety pin opens easily with aide of hydraulic jack, providing easy access to the chipping disc.

(a)Arbor Shaft is 3” [76mm] diameter

(b)Feed Rate up to 145 FPM [44mpm]

(c)Disc weighs 987 lbs. complete

Engines

Kubota 86 hp 4 cylinder, turbo, liquid cooled, Tier II diesel engine.

Live hydraulic feed system

Reverse at both ends, positive neutral, with flow control.

Single 16.5" [42cm] dia. feed roller, 19.5" [50cm] wide with 1.5" [38mm] bearings. Roller contains 12 knife blades.

Hydraulic feed roller with hydraulic lift assist. Auto feed system with instant reverse standard.

“Try again” feed system. Automatically will re-try feeding limbs.

(a)PSI 3,000

(b)Feed roller diameter 16.5" [42cm]

(c)Feed roller width is 19.5" [50cm]

(d)Feed roller motor size 56 cu. in. [918 cu.cm]

(e)Down Pressure is hydraulic standard

(f)Auto Feed is standard

blade configurations

4 reversible heat treated chipper steel blades mounted in an offset pattern.

Blade dimension 9" x 4" x .625" [22.8 x 10 x 1.58cm] thick.

FOUR EDGE ADJUSTABLE CUTTER BAR

Can be repositioned for longer life and ensures good chipping ability.

Feed Chute

20" x 14" [50x35cm] feed opening with immediate wide open feed chute.

Rubber feed chute flap for noise abatement.

(a)Infeed hopper opening: height 33.8" [86cm], width 59" [150cm]

(b)Drop-down feed tray with 2 locking safety pins. Height 25.25" [64cm], Width 63" [160cm]

trailer

Torsion axle suspension, 14-ply tires, heavy duty fenders 3" pintle-style hitch with adjustable height.

2,000 lb. adjustable tongue jack.

(a)Trailer capacity 7,000 lbs [3,700kg]

(b)Suspension type – Dura Flex

(c)Brakes – electric

(d)Tires – 14 ply load rating G (LT235-85R16)

(e)Safety Chains 5/16" link x 36" length with safety hooks

ENGINE HOUSING

Fully enclosed lockable engine compartment for noise abatement and security.

Hydraulic oil tank, 3 gal. [11.5 liters] capacity Steel fuel tank, 30 gal. [115 liters] capacity

.375" [9.52mm] steel disc housing.

Discharge chute

360º rotation, chain-driven, 8.5" [21.6cm] square discharge chute. 80 positions for locking discharge chute.

Deflector cap with screw-type adjustment at operator level.

Lighting (12-Volt System)

Light package, including rubber mounted taillights and license plate holder. Tachometer, hour meter and electric fuel gauge standard.

Starting aid engagement lever

Down to start, up to chip

Alert systems (adjustable)

Factory set at 15 hours for blades, 100 hours for oil changes. Blade hour maintenance code alerts time to check the blades for sharpening. Service alert reminds owner of time to change the oil.

BELT DRIVE

Five-banded belt drive for better transfer of power

chipper DIMENSIONS Width 6' 10" [2.1 meters] Length 15' 8" [4.1 meters] Height 8' 8" [2.6 meters] Weight 6,000 lbs. [2,700kg]

Safety

Meets all applicable ANSI safety standards.