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Important Safety Information

12/7/18

2

Listed below are common practices that may or may not be applicable to the products 
described in this manual.

Practice Safe Maintenance

Understand procedure before doing 
work. Refer to the Operator’s 
Manual for additional information.

Work on a level surface in a clean 
dry area that is well-lit.

Lower implement to the ground and 
follow all shutdown procedures 
before leaving the operator’s seat to 
perform maintenance.

Do not work under any hydraulic 
supported equipment. It can settle, 
suddenly leak down, or be lowered 
accidentally. If it is necessary to 
work under the equipment, securely 
support it with stands or suitable 
blocking beforehand.

Use properly grounded electrical 
outlets and tools. 

Use correct tools and equipment for 
the job that are in good condition.

Allow equipment to cool before 
working on it.

Disconnect battery ground cable (-) 
before servicing or adjusting 
electrical systems or before welding 
on implement.

Inspect all parts. Make certain 
parts are in good condition & 
installed properly.

Replace parts on this implement 
with genuine Land Pride parts only. 
Do not alter this implement in a way 
which will adversely affect its 
performance.

Do not grease or oil implement 
while it is in operation.

Remove buildup of grease, oil, or 
debris.

Always make sure any material and 
waste products from the repair and 
maintenance of the implement are 
properly collected and disposed.

Remove all tools and unused parts 
before operation.

Do not weld or torch on galvanized 
metal as it will release toxic fumes.

Use A Safety Chain

A safety chain will help control 
drawn machinery should it 
separate from the tractor drawbar.

Use a chain with the strength 
rating equal to or greater than the 
gross weight of the towed 
implement.

Attach the chain to the tractor 
drawbar support or other specified 
anchor location. Allow only 
enough slack in the chain to 
permit turning.

Always hitch the implement to the 
machine towing it. Do not use the 
safety chain tow the implement.

Transport Safely

Comply with federal, state, and 
local laws.

Use towing vehicle and trailer of 
adequate size and capacity. Secure 
equipment towed on a trailer with 
tie downs and chains.

Sudden braking can cause a towed 
trailer to swerve and upset. Reduce 
speed if towed trailer is not 
equipped with brakes.

Avoid contact with any overhead 
utility lines or electrically charged 
conductors.

Always drive with load on end of 
loader arms low to the ground. 

Always drive straight up and down 
steep inclines with heavy end of a 
tractor with loader attachment on 
the “uphill” side.

Engage park brake when stopped 
on an incline.

Maximum transport speed for an 
attached equipment is 20 mph. DO 
NOT EXCEED. Never travel at a 
speed which does not allow 
adequate control of steering and 
stopping. Some rough terrains 
require a slower speed. 

As a guideline, use the following 
maximum speed weight ratios for 
attached equipment:

20 mph

 when weight of attached 

equipment is less than or equal 
to the weight of machine towing 
the equipment.

10 mph

 when weight of attached 

equipment exceeds weight of 
machine towing equipment but 
not more than double the weight.

IMPORTANT:

 Do not tow a load 

that is more than double the weight 
of the vehicle towing the load.

Tire Safety

Tire changing can be dangerous 
and must be performed by 
trained personnel using the 
correct tools and equipment.

Always maintain correct tire 
pressure. Do not inflate tires 
above recommended pressures 
shown in the Operator’s Manual.

When inflating tires, use a clip-on 
chuck and extension hose long 
enough to allow you to stand to 
one side and NOT in front of or 
over the tire assembly. Use a 
safety cage if available.

Securely support the implement 
when changing a wheel.

When removing and installing 
wheels, use wheel handling 
equipment adequate for the 
weight involved.

Make sure wheel bolts have been 
tightened to the specified torque.

Содержание Disc Harrows DH3510

Страница 1: ...t in French or Spanish Language please see your Land Pride dealer Read the Operator s Manual entirely When you see this symbol the subsequent instructions and warnings are serious follow without excep...

Страница 2: ...the weights and measurements are no longer accurate for your machine Update the record by adding the machine weight and measurements provided in the Specifications Capacities Section of this manual w...

Страница 3: ...Cylinder Assembly 10 Reflector Light Brackets 11 Swing Arm Assembly 11 Disc Gang Assembly 12 Disc Gang Positioning 13 Adjustment Lever Storage 14 Tractor Hook up 14 Hook up Hydraulics 15 Purge Hydrau...

Страница 4: ...load the appropriate App on your smart phone open the App point your phone on the QR code and take a picture Dealer QR Locator The QR code on the left will link you to available dealers for Land Pride...

Страница 5: ...ldren to play on the power machine or implement Use extra caution when backing up Before the tractor starts to move look down and behind to make sure the area is clear Safety at All Times Careful oper...

Страница 6: ...location Allow only enough slack in the chain to permit turning Always hitch the implement to the machine towing it Do not use the safety chain tow the implement Transport Safely Comply with federal s...

Страница 7: ...ones while operating equipment Use Seat Belt and ROPS Land Pride recommends the use of a CAB or roll over protective structures ROPS and seat belt in almost all power machines Combination of a CAB or...

Страница 8: ...est Land Pride dealer To find your nearest dealer visit our dealer locator at www landpride com 3 Some new equipment installed during repair requires safety labels to be affixed to the replaced compon...

Страница 9: ...e of Contents DH3510 DH3512 Disc Harrow 322 251M 12 7 18 5 35913 25990 25990 25989 818 831C Warning High Pressure 838 615C 2 x 9 Amber Reflector 2 places 838 614C 2 x 9 Red Reflector 2 places 838 603C...

Страница 10: ...Important Safety Information Table of Contents DH3510 DH3512 Disc Harrow 322 251M 12 7 18 6 838 093C Warning Sharp Object Hazard 25988 25989 848 247C Warning Crushing Falling Blade Hazard...

Страница 11: ...e DH3510 ten foot and DH3512 twelve foot pull type discs are perfectly matched for agricultural utility tractors having 45 to 100 drawbar horsepower They have applications in seed bed preparation soil...

Страница 12: ...engaged 2 Park tractor and implement on level solid ground 3 Lower implement to ground or onto non concrete support blocks 4 Put tractor in park or set park brake turn off engine and remove switch ke...

Страница 13: ...unt the five stroke control spacers 21 onto the spring adjuster 6 storage rack 8 Attach cylinder transport lock 2 to spring adjuster gusset with 1 4 wire retaining pin 16 25992 1 clevis plate located...

Страница 14: ...ase to the front main frame lug Hydraulic fittings will be stressed if cylinder base is attached to the rear main frame lug 5 Purge hydraulic cylinder of air before continuing a Place hydraulic cylind...

Страница 15: ...e with pivot hole end in first and sharp object decal on the other end facing up 2 Connect the two arms together at the center with two spacers 1 one top slide bracket 5 one bottom slide bracket 2 two...

Страница 16: ...2 Lower the disc frame swing arms within close proximity of the mounting brackets as follows Method 1 Use the hydraulic cylinder to raise and lower the swing arms Method 2 Raise the front of the disc...

Страница 17: ...tioning Chart Distance From End of Swing Arm to End of Mounting Bracket Flange Model DH3510 Disc Spacing Model DH3512 Disc Spacing 7 1 2 9 7 1 2 9 See Figure 1 7 A 7 1 16 7 5 8 6 15 16 7 1 2 See Figur...

Страница 18: ...h 3 up horizontally and support in this position with wire retaining pin 4 3 Start tractor and raise lower 3 point arms fully up Back tractor within close proximity of clevis 3 4 Raise or lower park j...

Страница 19: ...king with hydraulic systems Use a piece of cardboard or wood rather than hands when searching for leaks A doctor familiar with this type of injury must treat the injury within a few hours or gangrene...

Страница 20: ...t washers 8 and nylock nuts 9 b Tighten nylock nuts 9 to the correct torque IMPORTANT Amber lights A are located outside facing front and back Red lights B are located inside facing back only 5 Attach...

Страница 21: ...ed to protect the harnesses from damage Tractor 7 Pin Electrical Outlet Figure 1 11 Hook up LED Lights Refer to Figure 1 10 on page 16 1 Route lead wire harness 4 through spring hose loop 12 2 Connect...

Страница 22: ...he back right disc gang and then orient the square bolt holes in the mounting bracket to match the square bolt holes in the mounting bracket shown in the illustration 3 Bolt Type A disc scrapers to sc...

Страница 23: ...B Model DH3510 Disc Harrow With Blades Spaced 9 Apart Figure 2 3 Back Right Front Left Scraper Assembly Back Left and Front Right Scraper Assembly Type A 26583 Type B Model DH3512 Disc Harrow With Bl...

Страница 24: ...the left side furrow scraper 5 Adjust individual scrapers to be within close contact with disc concave surfaces without touching See Disc Scraper Adjustments on page 23 25997 Center Sweep Assembly Ref...

Страница 25: ...s 3 and 1 2 hex locknuts 5 Tighten nuts to the correct torque 3 Mount wheel 1 to hub 7 with five 1 2 20 lug nuts 4 Tighten lug nuts to the correct torque 4 Repeat steps 2 to 6 for the opposite side Si...

Страница 26: ...1 Lower Disc Harrow until rear disc blades are almost touching the ground Raise implement slightly and then add stroke control spacers 4 5 to the cylinder rod until rod is full 2 Lower machine until...

Страница 27: ...maining bolts 3 and adjust remaining cup scrapers 4B as close to the disc blades as possible without touching 4 Tighten each 1 2 13 GR5 carriage bolt 3 to the correct torque after adjusting the cup sc...

Страница 28: ...lp the Disc Harrow to penetrate the soil and remove vegetation However too much angle can cause the Disc Harrow to operate erratically Therefore it is best if the disc gang angles are set at the small...

Страница 29: ...c Harrow out of the ground to make sharp turns Do not turn tractor tires into the tongue or frame Doing this can result in loss of control and or damage the implement Slow down and watch tractor tires...

Страница 30: ...ctor tires carefully when forced to make sharp turns 1 Raise unit out of the ground to make sharp turns When making sharp turns make sure the tractor tires do not make contact with the Disc Harrow hit...

Страница 31: ...adjustment and then reverse the process till your back in action Ground conditions and the finish you require will determine how you position the angles of your front and rear disc gangs Both of the...

Страница 32: ...he skin and or eyes causing a serious injury Wear protective gloves and safety glasses or goggles when working with hydraulic systems Use a piece of cardboard or wood rather than hands when searching...

Страница 33: ...rt oil and grease from areas where paint has been worn chipped or scratched Prime bare metal surfaces after cleaning and repaint to prevent rust Ask your dealer for Land Pride aerosol touch up paint P...

Страница 34: ...the bottom of the tube and freezing Spring Washers Spring Bearing Surfaces 2 places Type of Lubrication Silicon Spray Spray silicon on flat washers at both ends of springs to make turning spring adju...

Страница 35: ...ration Type of Lubrication Multi purpose Grease 26534 26535 26536 26537 Outside Location Inside Location Axle Top Clamp Half 3 Zerks Type of Lubrication Multi purpose Grease Lower Disc Harrow until wh...

Страница 36: ...d ball bearings Number of bearings 12 For all ten foot disc configurations 12 For 9 disc spacing 16 For 7 5 disc spacing Forward gang angle adjustment Single pin adjustment to 15 16 1 2 18 19 1 2 or 2...

Страница 37: ...Section 6 Specifications Capacities Table of Contents DH3510 DH3512 Disc Harrow 322 251M 12 7 18 33 Overall Dimensions Figure 6 1 26581...

Страница 38: ...sc selection in 20 or 22 disc sizes Lets customers choose a configuration that s just right for their tillage task Greasable triple sealed disc bearing Provides for ease of service and longer bearing...

Страница 39: ...Section 7 Features Benefits Table of Contents DH3510 DH3512 Disc Harrow 322 251M 12 7 18 35 This page left blank intentionally...

Страница 40: ...educe front disc gang angle by one position Set tractor draw bar in its lowest possible position by flipping the offset drawbar over Add disc furrow fillers to the rear disc gangs See Furrow Filler As...

Страница 41: ...Check fit up of all disc components Make sure they are all tight against one another Especially check to make sure end washers and disc blades are on correct Foreign objects that become clamped betwee...

Страница 42: ...195 145 310 230 405 300 3 4 10 235 170 360 265 510 375 M18 X 1 5 220 165 350 260 485 355 3 4 16 260 190 405 295 570 420 M20 X 2 5 280 205 440 325 610 450 7 8 9 225 165 585 430 820 605 M20 X 1 5 310 23...

Страница 43: ...lso specifically includes failure to properly maintain oil levels grease points and driveline shafts Claims under this Warranty should be made to the dealer which originally sold the product and all w...

Страница 44: ...Corporate Office P O Box 5060 Salina Kansas 67402 5060 USA www landpride com...

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