AX19 Brush Chipper

When it comes to power and productivity, the AX19 Vermeer brush chipper is designed with robust features to expand your job possibilities.

Equipped with mechanical feeding capabilities and a 173-hp (123-kW) John Deere diesel engine, this unit will efficiently work in large land-clearing operations or on a rural jobsite. The AX19 features up to 12,000 lb (5443.1kg) of pull-in force with the support of the patented SmartCrush control system, allowing you to feed large-diameter logs or branchy limbs with minimal effort. With no two jobs alike, the AX19 is built to finish the challenge.

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FEATURES & BENEFITS

FIXED INFEED TABLE

The fixed infeed table design and oversized infeed opening gives the operator improved performance and durability when mechanically feeding.

DUAL OFFSET HORIZONTAL FEED ROLLERS

Dual offset horizontal feed rollers lessens the need for the operator to manually control the machine when feeding large-diameter logs.

WINCH OPTION

When equipped with the winch option, the winch can be operated with or without the boom in place, which is easily removed with just six bolts. When removed it allows the operator to mechanically feed the chipper, without the winch structure interfering with the loading process.

SPECIFICATIONS

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Units:

ImperialMetric

GENERAL DIMENSIONS AND WEIGHTS

Width

200.7 cm
Height

274.3 cm
Weight (without winch and hydraulic jack)

4989.5 kg
Weight (with winch, hydraulic jack and hydraulic chute)

5171 kg
Weight with outriggers (additional)

77.1 kg

ENGINE OPTION ONE

Make and Model

John Deere 4045HFC09
Number of Cylinders

4
Gross Horsepower (Maximum)

129 kw
Torque (Max)

667.1 Nm
Fuel Tank Capacity

151.4 L
Max Fuel Consumption

25.7 lph
Fuel Type

Diesel
Air Cleaner

2 Stage Dry
Oil Filter

Spin-on
Recommended Oil

ACEA E-7 & E-6 or API CI-4
Oil Volume with Filter

14.7 L
Maximum Angle of Continuous Operation

30 deg
Cooling Medium

Liquid
Coolant Capacity (Engine and Radiator)

121.1 L
Alternator

90
Fan

26" Suction
Clutch Type

12" Spring Loaded
Clutch Drive Engagement

Manual Lever

FEED SYSTEM

Feed Roller Orientation

Horizontal
Number of Feed Rollers

2
Feed Roller Clamp Load

1814.4 kg
Feed Roller Clamp Type

Hydraulic
Feed Roller Minimum Distance to Drum

12.7 cm
Feed Roller Dimension

19" dia x 28.25 length
Number of Knives

12
Weight of Feed Roller

158.8 kg
Feed Roller Dimension (Two)

11" dia x 28.25 length
Number of Knives (2)

10
Weight of Feed Roller (Option Two)

84.4 kg
Number of Feed Roller Motors

4
Motor Displacement

28.4
Motor Manufacturer

White RE470
Feed Speed

119 ft/min
Infeed Table Width

180.3 cm
Infeed Table Length

153.7 cm
Infeed Hopper Height

88.9 cm
Infeed Throat Capacity

28.875" wide x 24" tall
Distance from Feed Table to Ground

77 cm
Infeed Table Material Thickness

.6 cm

SAFETY SYSTEM

Bottom Feed Stop Bar

Standard
Bottom Feed Stop Bar Diameter

5.1 cm
Bottom Feed Stop Bar Material Thickness

11 GA
Actuation Force (BFSB)

15.4 kg
Normal Sensitivity

22 deg
Reduced Sensitivity

12 deg
Reset Method

Green Hold to Run Button
Four Position Feed Control Bar

Standard
Diameter

3.8 cm
Material Thickness

27.9 cm
Positions

4: E-Stop, Forward, Neutral, Reverse
Actuation Force

15.4 kg
Green Hold to Run Button

Standard

DRUMDISC CUTTING SYSTEM

Material Capacity

48.3 cm
Width

1.3 cm
Thickness

66.3 cm
Diameter

91.4 cm
Speed

1100
Weight With Shaft

526.2 kg
Safety Lock - Number of Positions

4
Number of Knives

4
Knife Thickness

1.6 cm
Material

A8 Modified Chipper Steel
Useable Edges

2
Knife Size

0.625 x 5 x 10
Number of Bolts/Knife

5
Replaceable Threaded Knife Block

Yes
Number of Paddles

12
Fixture Method

Weld-on
Bedknife Size

3" x 20.25"
Bedknife Thickness

3.2 cm
Bedknife Material

1018 CD
Bedknife - Number of Useable Edges

4

CUTTER DRIVE COMPONENTS - ENGINE OPTION ONE

Number of Bearings

2
Bore

6.4 cm
Type

Spherical Roller
Manufacturer

Linkbelt
Dynamic Capacity

14242.8 kg
Static Capacity

24267.2 kg
Belt Idler/Tensioner

Spring loaded
Belt Type

5V

DISCHARGE SYSTEM

Chute Height

274.3 cm
Bottom Thickness

.2 cm
Top Thickness

.5 cm
Side Wall Thickness

.3 cm
Deflector Thickness

.2 cm
Chute Rotation Angle

270 deg
Rotation Type

Worm gear with rotational lock
Rotational Lock

Self lock

HYDRAULIC SYSTEM

Tank capacity

75.7 L
Recommended Oil Type

HY POWER 68
System Type

Open Center
Filtration Method

6 micron return, 100 micron suction
Pump Flow at Maximum RPM

56 L/min
System relief pressure

206.8 bar
Auto Reverse PSI

193.1 bar
Flow Control

No
Directional Control

Yes
Oil Cooler

No

ELECTRICAL SYSTEM

System Voltage

12
Battery

950 CCA
Standard Gauges

Digital Display with tachometer, hourmeter, oil pressure, water temp, battery voltage and engine error codes. Fuel and DEF gauges
Switches

Control Panel: Ignition, throttle, Smartfeed, exhaust regeneration, and ECOIdle. Rear: Lower feed bar sensitivity, Chute controls, Manual Crush
Controller

Vermeer ACS: C248
Display

MFD
Shutdown System

High temp, low pressure, Tier 4 emissions related
Radio Remote Control

Optional