Newstripe Dirt Doctor Junior Assembly & Operating Instructions

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ASSEMBLY:

NOTE: If the Finish Drag Kit was purchased with unit, the pull chains simply attach to 'snap links'
that connect to the rear of the unit through the holes in the frame.
The Dirt Doctor with tow package is shipped with the front tongue assembly removed. You will need two, ¾" wrenches
and/or sockets for assembly.
NOTE: We recommend two people, or the use of automotive style jack stands to assemble the unit.
- Remove all shipping ties securing the unit to the pallet.
- Cut shipping ties securing tongue assembly, and tip the tongue assembly upright.
- Remove caster from carton and install it in the tongue jack and secure with the quick-release pin.
NOTE:
The tongue jack is shipped in the 'full up' position with operating handle down. You will need to turn
the operating handle clockwise several turns before you can lift operating handle up and over to have the handle in the
normal operating position.
- Place the tongue assembly in front of the unit and align the six holes in the tongue assembly with the six
holes in the unit. Tighten securely with ½"x 2" long bolts, washers and Nylock nuts.
The unit may be left on the pallet to install the tongue assembly. After installing, you may then lower the rear wheels to
remove the unit from the pallet.
To lower the wheels for transport (raise rear roller off of ground):
- Step to one side of the unit, remove lynch pin and slide wheel arm pin out until it clears plate.
- Lift wheel arm up and back to lower wheel. Slide wheel arm pin into plate (top hole is the transport position), and
secure with lynch pin. Repeat procedure on other side.
CAUTION:
The unit will move when raising and lowering the wheels if the unit is not attached to the
tow vehicle.
CAUTION:
Wheel Lift Arms can move quickly with great force when raising the wheels (lowering the
unit) when the unit is attached to the tow vehicle.
Towing the Dirt Doctor Junior:
NOTE:
Front caster is only used to roll unit around inside of shed or warehouse. Raise the jack tongue to attach
it to the tractor/utility vehicle hitch or, to raise the unit to adjust ripper blades or pulverizer bar height. It should always
be removed when transporting the unit and when using the unit.
Before Towing:
- Two Hitch Pins are used to secure the hitch draw bar to the tongue nose support for towing. (See Figures
1 & 2) One Hitch Pin is removed when you are operating the unit so it can pivot up and down.
- After connecting the unit to the hitch plate, raise the jack, pull the quick release pin and remove the caster.
- Lower the rear wheels per above instructions. You may now transport the unit to the field.
Newstripe, Inc.
Dirt Doctor Junior
Assembly & Operating Instructions
1700 Jasper St. #F
(model # 10003679)
Aurora, CO 80011
(303) 364-7786

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Summary of Contents for Newstripe Dirt Doctor Junior

  • Page 1 Wheel Lift Arms can move quickly with great force when raising the wheels (lowering the unit) when the unit is attached to the tow vehicle. Towing the Dirt Doctor Junior: NOTE: Front caster is only used to roll unit around inside of shed or warehouse. Raise the jack tongue to attach it to the tractor/utility vehicle hitch or, to raise the unit to adjust ripper blades or pulverizer bar height.
  • Page 2 Cutting Depths for Height Adjustments: The Dirt Doctor junior has been designed with four height positions for the pulverizer bar and three height positions for the ripper bar to allow for different surfaces and soil conditions. Adjusting the pulverizer bar can also regulate the cutting depth of the ripper bar.
  • Page 3 Dirt Doctor Junior Using the Dirt Doctor: If you have used a tow vehicle to transport the unit, and not the tow vehicle you are going to use: - Install caster in tongue jack. Lower tongue jack to relieve pressure from hitch and release from tow vehicle.
  • Page 4 Tow position, both Unit in tow position hitch pins in place #7 Reversible center drag Ripper and pulverizer bar adjustment 4 &11a Typical pillow block with roller bearing Newstripe, Inc 1700 Jasper St Unit F Aurora Co 80011 800-624-6706 Fax 303-364-7796...
  • Page 5 Parts List Dirt Doctor Junior Item Description Part Number Wheel, 2 required 10000129* Right wheel arm 10000412* Left wheel arm 10000411* Wheel arm lift pin, 2 required 10000414* Weight tray Pulverizer bar 10000732 Drag section 10000735 Scraper bar 10000688 Roller...
  • Page 6 Dirt Doctor 3 Point Hitch Assembly Instructions Installation instructions for 4’ & 6’ Dirt Doctors and Dirt Doctor Junior The shipping carton should contain: 1 - Hitch bar (19) 2 - 1”x 4.5” bolts (20) 6 – ½”x 2” bolts 1 - Support Tube (18) 2 –...
  • Page 7 10002679 Lifting Arms (2) 10002671 Broom Retainer 10002680 Detent Ball (2) 10001680 Jam Nut for Detent Ball (2) 10001074 18” Broom Segment (1) 10002638 24” Broom Segment (2) 10003333 Newstripe, Inc 1700 Jasper St Unit F Aurora, CO 80011 303-364-7786...
  • Page 8 18 (Eighteen) months from the date of purchase. In no event shall Newstripe, Inc. be liable for incidental or consequential damages and no person had any authority to bind it to any representation or warranty, not be responsible for work done, materials furnished or repairs made by others without its' specific written authorization.

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