horsch Joker RT Series Quick Reference Manual

Brand: horsch

Model: Joker RT Series

Type: Quick Reference Manual

This manual is also suitable for

RT-Series

The horsch Joker RT Series is a versatile implement designed to tackle various soil conditions and crop residue management tasks. Its capabilities include:

Variable working depths: The manual depth control allows precise adjustment of the machine's working depth to suit different field conditions and crop requirements.
Effective leveling and tracking: The Joker RT Series enables leveling of the soil surface and maintains consistent tracking, ensuring uniform tillage and optimal seedbed preparation.
Adjustable wing pressure: The wing pressure can be set according to soil conditions, ranging from 0-300 psi for soft ground to 300-500 psi for hard ground, optimizing tillage performance and minimizing soil compaction.

The horsch Joker RT Series is a versatile implement designed to tackle various soil conditions and crop residue management tasks. Its capabilities include:

Variable working depths: The manual depth control allows precise adjustment of the machine's working depth to suit different field conditions and crop requirements.
Effective leveling and tracking: The Joker RT Series enables leveling of the soil surface and maintains consistent tracking, ensuring uniform tillage and optimal seedbed preparation.
Adjustable wing pressure: The wing pressure can be set according to soil conditions, ranging from 0-300 psi for soft ground to 300-500 psi for hard ground, optimizing tillage performance and minimizing soil compaction.

Quick Reference Guide: RT-Next GEN Joker

Manual Depth Control

Hydraulic Connections:

Entering Field:

1. Unfold wings (3) and put hydraulic remote

in to float position.

2. Fully extend rear packer cylinders (1).

Turn SCV to 100% flow.

3. Raise machine (2) on rear axle.

4. Remove the rear cylinder safety stop and

any necessary front depth stops.

5. Raise rear axle (2) so implement is resting on the packer.

6. Phase the packer cylinders before field operation.

Set Wing Pressure:

1. Set wing pressure by tapping SCV (3) until gauge reads desired pressure.

Typical settings are 0-300 psi for previously tilled/soft ground and 300-500 psi

for untilled/hard ground. If desired pressure is exceeded, place SCV in float

and reset pressure. DO NOT EXCEED 500 PSI!

Depth Setting:

1. Raise outside gauge wheels off the ground to

their highest set points. (The gauge wheels

need to be lifted so they do not interfere with

correctly setting the depth control.) See

‘Gauge Wheel Setting’ below.

2. For shallower working depth, turn the handle

clockwise.

3. For deeper working depth, turn the handle

counterclockwise.

NOTE: The machine will also need to be

leveled by either adding, or removing stops to

the front hitch hydraulic cylinder.

Leveling:

1. To raise front rank of the machine, add front hitch cylinder stops.

2. To lower front rank of the machine, remove front hitch cylinder stops.

Tracking:

1. If machine is tracking to the right, add more stops to the front hitch

cylinder.

2. If machine is tracking to the left, remove stops from the front hitch

cylinder.

NOTE: Add or remove stops to the front hitch cylinder until the

machine tracks straight.

(1) LIFT – Green

(2) REAR AXLE – Blue

(3) FOLD – Yellow

Rear Tractor Remotes

RT Joker Front Hitch

Rear Safety Stop

Front Depth Stop

Wing Pressure Gauge –

Set to

300-500 PSI

Shallower – clockwise.

Deeper - Counterclockwise

Depth Control Gauge

Front Hitch Cylinder Control Stops

www.horsch.com

Quick Reference Guide – RT-Next GEN Joker_Manual Ver.1.0 04/2015

HORSCH, LLC

200 Knutson St. Mapleton, ND 58059 (T) 855-4HORSCH (F) 701-532-1101 (E) info.us@horsch.com PN 04689260

Gauge Wheel Setting:

1. Lower the machine to the predetermined set depth into the ground and start tilling.

2. Run machine slowly (5-6 mph) at set depth.

3. Adjust gauge wheels so wings are level with center frame. DO NOT LIFT

MACHINE OUT OF GROUND!

4. Turn the turnbuckles to lower the gauge wheels to the ground.

NOTE: The tires should only support the machine on the ground in case of

obstructions and following the contour of the field. The wheels should not lift the

wings when in operation. The gauge wheels keep the machine steady and

maintain the desired working depth. The wheels only have a sensing and

supporting function.

NOTE: The gauge wheel should not be set until the depth setting has been

completed.

5. Increase operation to desired speed (8-10 mph) and make fine adjustments as

necessary.

Leaving the Field:

1. Stop tractor and lower machine to set depth (1).

2. Lower transport axle to ground (2).

3. Extend front hitch cylinder completely (1).

4. Fold wings (3).

5. Insert rear cylinder safety stop to transport axle and front hitch cylinder depth stops.

6. Remove soil buildup from machine prior to leaving the field and entering public

roads.

NOTE: Observe all posted warning and safety notices for transportation of

machines on public roads! See Owner’s Manual for further information.

Troubleshooting:

Problem

Cause

Solution

Machine does not track straight.

Machine is not level front to back

Adjust Hitch Offset. Verify all cylinders stop

moving before SCV returns to neutral

Entire machine plugs when running.

Ground speed too slow; working depth too

deep.

Increase ground speed up to 10 mph.

Reduce tillage depth.

Wings plug when running.

Wings not running level.

Reduce wing pressure, adjust gauge wheels.

Machine lifts slow.

Tractor SCV not set to 100%; excessive soil

buildup on machine.

Set SCV to 100%. Remove soil from

machine frame.

Packer tongues failing on center of

machine.

Packer is not being retracted for transport.

Retract rear packer using transport valve.

Inspect packers for bent, flattened, fractured

or broken tongues.

Maintenance: (Check Machine Daily)

Grease Points – Front Hitch Pivots, Wing Fold

Pivots, Gauge Wheel Turnbuckles, Manual Depth

Control Rod & Axle Hubs.

Inspection – Road Lighting & Harnessing,

Hydraulic System & Hosing, Cultivation Discs, Roll-

Flex Packer Springs/Tongues, Tires, Tension

Bushings & Hardware.

Depth Gauge

Adjust Turnbuckle

Transport Speed

horsch Joker RT Series Quick Reference Manual

Brand: horsch

Model: Joker RT Series

Type: Quick Reference Manual

This manual is also suitable for

RT-Series

The horsch Joker RT Series is a versatile implement designed to tackle various soil conditions and crop residue management tasks. Its capabilities include:

Variable working depths: The manual depth control allows precise adjustment of the machine's working depth to suit different field conditions and crop requirements.
Effective leveling and tracking: The Joker RT Series enables leveling of the soil surface and maintains consistent tracking, ensuring uniform tillage and optimal seedbed preparation.
Adjustable wing pressure: The wing pressure can be set according to soil conditions, ranging from 0-300 psi for soft ground to 300-500 psi for hard ground, optimizing tillage performance and minimizing soil compaction.

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horsch Joker RT Series Quick Reference Manual

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horsch Joker RT Series Quick Reference Manual

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