Instruction/ maintenance manual of the product DM3707 Series Land Pride
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T able of Contents Cover photo ma y show optional equipment not supplied with standard unit. © Cop yright 2006 Pr inted Read the Operator’ s manual entirely . When you see this symbol, the subsequent instructions and warnings are ser ious - f ollow without exception.
T able of Contents DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 Land Pride. T able of Contents © Copyright 2006 All rights Reser v ed Land Pride provides this publication “as is” without w arranty of any kind, either e xpressed or implied.
1 Important Safety Information 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents These are common practices that may or ma y not be applicable to the products described in this manual.
2 Important Safety Information DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents These are common practices that may or ma y not be applicable to the products described in this manual.
3 Important Safety Information 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents Prepare for Emer gencies ▲ Be prepared if a fire star ts. ▲ K eep a first aid kit and fire e xtinguisher handy . ▲ K eep emergency numbers f or doctor , amb ulance, hospital and fire depar tment near phone.
4 Important Safety Information DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents Safety Labels Your Mower comes equipped with all safety labels in place. They were designed to help you safely operate your implement. 1. Read and follow label directions.
5 Important Safety Information 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents 21020 818-641C Danger Rotating Blades 818-642C Danger Thrown Object 21020 818-641C Dang.
6 Important Safety Information DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents 21021 818-558C Warning: General Mower Safety 21020 838-094C Warning: High Pressure 818-.
7 Introduction 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents Introduction Owner Assistance The Warranty Registration card should be filled out by the dealer at the time of purchase. This information is necessary to provide you with quality customer service.
8 Section 1: Assembl y and Set-Up DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents Tools Required • Fork lift, crane hoist or block-and-tackle • Impact wrench or s.
9 Section 1: Assembl y and Set-Up 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents Main Frame to Cutter Bar Assembly Refer to F igure 1-2: 4. The cutter bar gearbo x (#1) is shipped with nylon bushings (#2) mounted on both sides of gearbox thr u input shaft.
10 Section 1: Assembl y and Set-Up DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents Cutter Bar Assembly Refer to F igure 1-3: 2. Attach outside material guide (#3) to cutter assembly with 1/2” x 3 1/2” grade 5 he x head bolt (#8), 1” dia.
11 Section 1: Assembl y and Set-Up 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents Main Frame Assembly (Back Side) Refer to F igure 1-4 and Figure 1-5: 1. Remov e plastic cap from low er por t in hydraulic cylinder (#15) and e xtend cylinder (#15) to connect cylinder rod ey e (A) to pin (B).
12 Section 1: Assembl y and Set-Up DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents Canvas Curtain Assembly Refer to F igure 1-6: 1. Place canv as cur tain (#1) ov er cur tain suppor t frames (#6 & #7) with se wn cut-out end located ov er cutter gearbo x.
13 Section 2: Operating 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents Section 2: Operating 3-point Pin Set-up Refer to F igure 2-1: The 3-point pins in the mower may be arranged four different ways to accommodate different tractor sizes.
14 Section 2: Operating DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents Driveline Installation Refer to F igure 2-3 on page 14: An additional driveline ma y be required if Disc Mow er is to be used on more than one tractor especially if a quic k hitch is used.
15 Section 2: Operating 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents 9. Hook one of the driveline saf ety chains in a hole on the outer driveline y oke shield and the opposite end to the tractor to restrict outer shield rotation.
16 Section 2: Operating DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents Spring Tension Adjustment ! DANGER Befor e making any adjustments to this implement, disengage PTO, shut of f tractor , r emove ignition ke y and wait for all moving parts to stop.
17 Section 2: Operating 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents Operating Check List In addition to design and configuration of equipment, hazard control and .
18 Section 2: Operating DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents The cutting angle is defined as the angle the cutter bar is to the tractor axle during operation. For example, cutter bar angle would be down if cutting a declined surface from a level surface and up if cutting and inclined surface.
19 Section 2: Operating 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents Extending or lengthening the top link will raise your cutting height, while shortening the top link will lower the cutting height.
20 Section 3: Adjustments DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents Belt Tension Adjustment Belt must be properly tensioned at all times to avoid excessive flopping and slipping. A loose belt will also cause poor cutting and premature wear.
21 Section 4: Maintenance and Lubrication 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents General Maintenance Proper servicing and adjustment is the key to long life of any implement. With careful and systematic inspection, you can avoid costly maintenance, time and repair.
22 Section 4: Maintenance and Lubrication DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents Belleville Washer Replacement The Belleville washers on break-away bar may become flat and weak over use and should be replaced when cutter bar continues to break-away after resetting.
23 Section 4: Maintenance and Lubrication 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents Driveline Inner Tube Type of Lubrication: Multi-purpose Grease Quantity = Clean & coat inner tube of driveline with a light film of grease and then reassemble.
24 Section 4: Maintenance and Lubrication DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents Cutter Bar Check oil level in cutter bar by removing filler level plug with cutter bar in transport position.
25 Section 5: Specifications & Capacities 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents Section 5: Specifications & Capacities 37 Series Disc Mower s DM3705 DM3706 DM3707 Number of Discs 56 7 Cutting Width 6’ 9” 8’ 0” 9’ 4” T ransport Width 74” 74” 74” Cutter Bar Oil capacity 5.
26 Section 6: Features & Benefits DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents Section 6: F eatures & Benefits DM37 Series Disc Mower s Features Benefits Cutter bar 81”, 96” and 112” widths 5, 6 and 7 Disc models av ailable to meet a wide range of customer needs .
27 Section 7: T roubleshooting 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents Section 7: T roubleshooting Prob lem Cause Solution Not cutting clean Dull Blades. Replace blades . Mower not le vel. Adjust machine. Ground speed too f ast.
28 Section 8: Appendix DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M 9/15/06 T able of Contents Section 8: Appendix Torque Values Chart for Common Bolt Sizes in-tip 1 N · ft-lb 3 N · m ft-lb N · m ft-lb mm x N · m ft-lb N · m ft-lb N · m ft-lb 1/4” - 20 7.
29 Section 8: Appendix 9/15/06 DM3705, DM3706, and DM3707 Series Disc Mowers 327-083M T able of Contents Warranty Land Pride warrants to the original purchaser that this Land Pride product will be fre.
Cor porate Office: P .O . Box 5060 Salina, Kansas 67402-5060 USA www .landpr ide.com.
An important point after buying a device Land Pride DM3707 Series (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Land Pride DM3707 Series yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Land Pride DM3707 Series - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Land Pride DM3707 Series you will learn all the available features of the product, as well as information on its operation. The information that you get Land Pride DM3707 Series will certainly help you make a decision on the purchase.
If you already are a holder of Land Pride DM3707 Series, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Land Pride DM3707 Series.
However, one of the most important roles played by the user manual is to help in solving problems with Land Pride DM3707 Series. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Land Pride DM3707 Series along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
