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MacDon D65 Assembly Instruction Manual

Manual is about: Draper Header for Windrowers

Summary of D65

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    D65 draper header for windrowers unloading and assembly instruction (north america) 214328 revision a 2018 model year original instruction the harvesting specialists..

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    D65 draper header for windrowers published: june 2017.

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    Introduction this instruction manual describes the unloading, setup, and predelivery requirements for the macdon d65 draper header for windrowers. To ensure your customers receive the best performance and safety from this product, carefully follow the unload and assembly procedure from the beginning...

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    214328 ii revision a.

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    List of revisions the following list provides an account of major changes from the previous version of this document. Summary of change location removed images of reel shipping brace bolts and tags from beginning of topic; intended for export version only. 3.1 attaching reel lift cylinders, page 17 ...

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    214328 v revision a introduction................................................................................................................................................I list of revisions ...........................................................................................................

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    214328 vi revision a 5.6 checking and adjusting timed double-knife drive belt tension ............................................................ 55 5.7 checking and adjusting knife hold-downs .......................................................................................... 57 5.7.1 checki...

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    214328 1 revision a 1 safety 1.1 signal words three signal words, danger, warning , and caution , are used to alert you to hazardous situations. The appropriate signal word for each situation has been selected using the following guidelines: danger indicates an imminently hazardous situation that, i...

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    214328 2 revision a 1.2 general safety figure 1.1: safety equipment caution the following are general farm safety precautions that should be part of your operating procedure for all types of machinery. Protect yourself. • when assembling, operating, and servicing machinery, wear all protective cloth...

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    214328 3 revision a figure 1.4: safety around equipment • wear close-fitting clothing and cover long hair. Never wear dangling items such as scarves or bracelets. • keep all shields in place. Never alter or remove safety equipment. Make sure driveline guards can rotate independently of shaft and can...

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    214328 4 revision a 1.3 safety signs figure 1.7: operator ’ s manual decal • keep safety signs clean and legible at all times. • replace safety signs that are missing or become illegible. • if original parts on which a safety sign was installed are replaced, be sure repair part also bears current sa...

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    214328 5 revision a 2 unloading header perform all procedures in the order they are listed. 2.1 unloading header from trailer the following procedure applies when two headers are shipped on a trailer. Caution to avoid injury to bystanders from being struck by machinery, do not allow people to stand ...

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    214328 6 revision a figure 2.2: header shipping supports 3. Approach header and line up forks (a) with fork slider channels (b) under adapter frame. 4. Approach header and slide forks (a) underneath shipping support (b) as far as possible without contacting shipping support of opposite header (c). 5...

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    214328 7 revision a 2.2 lowering header the procedure for lowering header varies depending on whether header has a single or double reel. Refer to the following: • 2.2.1 lowering single-reel header, page 7 • 2.2.2 lowering double-reel header, page 9 2.2.1 lowering single-reel header reposition heade...

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    214328 8 revision a figure 2.5: lowering header caution stand clear when lowering, as machine may swing. 4. Back up slowly while lowering forks until header is just above ground. Refer to the four positions in the illustration. Unloading header.

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    214328 9 revision a figure 2.6: blocks at each end and center of cutterbar 5. Place 150 mm (6 in.) blocks (a) under each end and center of cutterbar. Lower header onto blocks. 6. Remove chain and move lifting vehicle to rear of header. 7. Attach chain to center-link anchor on frame tube and raise re...

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    214328 10 revision a figure 2.9: double reel shipping support 3. Attach a chain to shipping support (a) at center of header. Important: do not lift header at this location. This procedure is only for laying machine over into working position. Unloading header.

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    214328 11 revision a figure 2.10: lowering header caution stand clear when lowering, as machine may swing. 4. Back up slowly while lowering forks until header is just above ground. Refer to the four positions in the illustration. Unloading header.

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    214328 12 revision a figure 2.11: blocks at each end and center of cutterbar 5. Place 150 mm (6 in.) blocks (a) under each end and center of cutterbar. Lower header onto blocks. 6. Remove chain and move lifting vehicle to rear of header. 7. Attach chain to center-link anchor on frame tube and raise ...

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    214328 13 revision a 2.3 removing shipping supports note: unless otherwise specified, discard all shipping materials and hardware. Figure 2.13: straps, header boots, and shipping supports 1. Cut straps and remove header boots (a) from shipping support. Set boots aside for reinstallation. Figure 2.14...

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    214328 14 revision a figure 2.16: lower support 4. Remove six bolts (a) securing lower support (b) to header legs, and remove support. Figure 2.17: center leg shipping stands 5. 15-, 20-, and 25-foot: remove two bolts (a) from top of shipping stand (b). 6. 15-, 20-, and 25-foot: remove one remaining...

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    214328 15 revision a figure 2.19: anti-rotation brace 9. Remove reel anti-rotation brace (a) from between reel and endsheet. Unloading header.

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    214328 17 revision a 3 assembling header perform all procedures in the order they are listed. 3.1 attaching reel lift cylinders unless otherwise stated, the following procedure applies to single- and double-reel headers. Figure 3.1: reel outboard support arm 1. Remove two top bolts (a) on outboard r...

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    214328 18 revision a figure 3.3: right end reel lift 3. Position sling (a) around reel tube (b) close to outboard end of reel, and attach sling to a forklift (or equivalent). 4. Remove shipping wire/banding from reel lift cylinder. Figure 3.4: reel right arm 5. Lift reel, and remove pins from endshe...

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    214328 19 revision a figure 3.5: lifting double reel 8. Double reel: position sling (a) around reel tube near reel center support arm. Raise lifting device to relieve load on shipping supports. Figure 3.6: reel arm braces 9. Double reel: lift reel to gain access to center lift cylinder. 10. Double r...

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    214328 20 revision a figure 3.8: reel left arm 18. Lift reel and remove pins from endsheet and reel arm. 19. Align reel lift cylinder mounting holes until they line up with lug on endsheet and hole in reel arm. 20. Secure cylinder to endsheet and reel arm with clevis pins (a) and (b) as shown. • ins...

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    214328 21 revision a figure 3.10: reel outboard arm support 22. Remove bolts (a) from reel arm support at endsheet, and remove support. Repeat at other side. Assembling header.

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    214328 22 revision a figure 3.11: reel right arm top image - single reel bottom image - double reel figure 3.12: reel left arm 23. Remove brace bolts (a) and tags locking reel fore-aft position at outer reel arms. Important: to prevent damaging fore-aft cylinders or structure, do not use fore-aft cy...

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    214328 23 revision a figure 3.13: reel center arm shipping channel (double-reel header) 24. Double reel: remove remaining three bolts (a) locking reel fore-aft position at center reel arm, and remove shipping channel (b). Assembling header.

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    214328 24 revision a 3.2 attaching cam arms to attach reel cam arms, follow these steps: figure 3.14: disconnected cam links and shipping wire 1. Rotate reel manually to access the tine tube cranks (a) that are not connected to cam links. 2. Remove shipping wires one row at a time. Note: to prevent ...

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    214328 25 revision a 3.3 opening endshield figure 3.17: left endshield 1. Remove lynch pin (a) and tool (b) from pin (c) at top rear of endshield. Figure 3.18: left endshield 2. Use tool (b) to unlock latch (a) at lower rear corner of endshield. 3. Lift endshield at aft end to clear pin at top rear ...

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    214328 26 revision a 3.4 removing crop dividers from storage crop dividers are shipped attached to inboard side of endsheets. To remove crop dividers, follow these steps: 1. Open endshields. Refer to 3.3 opening endshield, page 25 . Figure 3.20: crop divider storage 2. Support crop divider and remov...

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    214328 27 revision a 3.5 installing crop dividers with latch option figure 3.21: crop divider installation 1. If not already open, open endshields. Refer to 3.3 opening endshield, page 25 . 2. Position crop divider as shown by inserting lugs (a) into holes in endsheet. 3. Lift forward end of divider...

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    214328 28 revision a 3.6 installing crop dividers without latch option note: if crop divider latch option was ordered with header, proceed to 3.5 installing crop dividers with latch option, page 27 . Otherwise, complete the following procedure: figure 3.23: crop divider installation 1. If not alread...

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    214328 29 revision a 3.7 closing endshield figure 3.26: left endshield 1. Maintain forward pressure and swing the rear of the endshield towards the header. 2. Lift the endshield and engage pin (a) located on the top of the endsheet frame with the hole in endshield (b). Figure 3.27: left endshield 3....

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    214328 30 revision a 3.8 installing crop divider rods 1. Remove divider rods from shipping location on header endsheet. Figure 3.29: divider rod on crop divider 2. Position crop divider rod (b) on tip of crop divider as shown, and tighten bolt (a). 3. Repeat procedure at opposite end of header. Asse...

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    214328 31 revision a 3.9 positioning transport lights transport lights are located on each outboard reel arm. Figure 3.30: transport light 1. Position light (a) perpendicular to header. Light arm should move with normal hand force yet maintain its position. If not, proceed to next step. 2. Loosen ja...

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    214328 32 revision a 3.10 installing options retrieve kits supplied as options with header and install them according to instructions supplied with each kit. Assembling header.

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    214328 33 revision a 3.11 adding tire ballast when using large headers on windrower, adding fluid ballast to rear caster tires will improve machine stability. Machine stability is also affected by different attachments, windrower options, terrains, and driving techniques. Ballast capability per tire...

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    214328 35 revision a 4 attaching header to windrower warning to avoid bodily injury or death from unexpected startup of machine, always stop engine and remove key before making adjustments to machine. Figure 4.1: header float linkage important: to prevent damage to lift system when lowering header l...

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    214328 36 revision a figure 4.3: header boot 2. Position boot (b) on lift linkage (a) and reinstall clevis pin (c). Pin may be installed from either side of boot. 3. Secure clevis pin (c) with hairpin (d). 4. Repeat for opposite lift linkage. Figure 4.4: header leg 5. Remove hairpins from pins (a) a...

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    214328 37 revision a figure 4.6: boot engaging header 7. Drive windrower forward slowly so that boots (a) enter header legs (b). Continue to drive slowly forward until linkages contact support plates in lower header legs and header nudges forward. 8. Check that linkages are properly engaged in heade...

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    214328 38 revision a figure 4.8: ground speed lever (gsl) caution check to be sure all bystanders have cleared the area. 5. Start engine. 6. Raise header fully with header up switch (a) on ground speed lever (gsl). 7. Stop engine and remove key. 8. Engage safety props on both lift cylinders. Figure ...

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    214328 39 revision a figure 4.11: gsl caution check to be sure all bystanders have cleared the area. 13. Start engine and activate header down switch (a) on gsl to lower header fully. 14. Stop engine and remove key. 4.1.2 hydraulic link without self-alignment kit the following connection procedure a...

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    214328 40 revision a figure 4.13: gsl a - header tilt down switch b - header tilt up switch caution check to be sure all bystanders have cleared the area. 3. Start engine and activate header tilt switches on ground speed lever (gsl) to extend or retract center- link cylinder so that hook lines-up wi...

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    214328 41 revision a figure 4.16: header stand 11. Install pin (a) through header leg (engaging u-bracket in header leg). Repeat for opposite side of header. 12. Raise header stand (b) to storage position by pulling pin (c) and lifting stand into uppermost position. Release pin (c) to secure stand i...

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    214328 42 revision a 4.1.3 hydraulic link with optional self-alignment kit the following connection procedure applies to m150, m155, m155 e 4, m200, and m205 windrowers with a hydraulic center-link and optional self-alignment kit installed. Warning to avoid bodily injury or death from unexpected sta...

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    214328 43 revision a figure 4.21: header stand 8. Install pin (a) through header leg (engaging u-bracket in header leg). Repeat for opposite side of header. 9. Raise header stand (b) to storage position by pulling pin (c) and lifting stand into uppermost position. Release pin (c) to secure stand in ...

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    214328 44 revision a 4.2 connecting hydraulics m150, m200, and m205 windrowers may not come equipped with d series header and reel hydraulics as shown below. Note: windrowers equipped with d series hydraulics have four header-drive hoses on the left side and up to five reel- drive hoses on the right...

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    214328 45 revision a connect header-drive hydraulics and electrical harness to header as follows: figure 4.25: header-drive hydraulics and electrical harness 2. Check connectors and clean if required. 3. Disengage and rotate lever (c) counterclockwise to fully-up position. 4. Remove cap securing ele...

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    214328 46 revision a figure 4.28: hose support 11. Check that hose support is positioned so that top bolt (a) is midway in slot, and lower bolt (b) is in forward hole. Loosen bolts and adjust as required. Connect reel-drive hydraulics (a) as follows: figure 4.29: reel-drive hydraulics 12. Check conn...

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    214328 47 revision a figure 4.30: header receptacle 13. Open cover (a) on header receptacle. 14. Push in lock button (b) and pull handle (c) to half- open position. Figure 4.31: multicoupler on header 15. Remove hose bundle with multicoupler (a) from windrower and position onto header receptacle. 16...

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    214328 49 revision a 5 performing predelivery checks this machine has been set at the factory and should not require further adjustments; however, the following checks will ensure your machine provides maximum performance. If adjustments are necessary, follow the procedures in this chapter. Warning ...

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    214328 50 revision a figure 5.2: outer skid shoe performing predelivery checks.

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    214328 51 revision a 5.2 checking transport/stabilizer tire pressure check tire inflation pressure. If necessary, adjust pressure according to following table: table 5.1 tire inflation pressure size load range pressure st205/75 r15 d 448 kpa (65 psi) e 552 kpa (80 psi) important: do not exceed maxim...

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    214328 52 revision a 5.3 checking wheel bolt torque perform following procedure to ensure that transport and stabilizer wheel bolts are correctly torqued: figure 5.3: bolt tightening sequence 1. Check wheel bolt torque is 110 – 120 nm (80 – 90 lbf·ft). Refer to bolt tightening sequence illustration ...

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    214328 53 revision a 5.4 checking knife drive box figure 5.4: left endshield open 1. Fully open endshield(s) for access to knife drive box. Refer to 3.3 opening endshield, page 25 . Figure 5.5: knife drive box important: the knife drive box breather is shipped in position (a) (forward) to prevent oi...

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    214328 54 revision a 5.5 checking and adjusting non-timed knife drive belt tension this procedure applies to single- and double-knife headers with non-timed knife drives. Figure 5.6: knife drive (left shown – right opposite) 1. Shut down windrower and remove key from ignition. 2. Open endshield(s). ...

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    214328 55 revision a 5.6 checking and adjusting timed double-knife drive belt tension this procedure applies to double-knife drive headers with timed knife drives. Use this procedure at each end of header. Figure 5.8: knife drive (left shown – right opposite) 1. Open endshield(s). Refer to 3.3 openi...

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    214328 56 revision a figure 5.10: tensioning belt 4. Insert a long punch (or equivalent) into hole (a) in idler bracket. 5. Pry downward until a force of 27 n (6 lbf) deflects timing belt 13 mm (1/2 in.) at midspan as per 2, page 55 . Figure 5.11: knife drive 6. Tighten nuts (a) on idler mounting br...

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    214328 57 revision a 5.7 checking and adjusting knife hold-downs note: align guards prior to checking and adjusting hold-downs. Refer to 6.1.1 adjusting knife and guards, page 82 . Refer to following procedures: • 5.7.1 checking pointed guard hold-downs, page 57 • 5.7.2 checking stub guard hold-down...

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    214328 58 revision a adjusting pointed guard hold-downs this procedure is applicable to formed sheet metal hold-downs. Do not use this procedure for hold-down at center guard position where knives overlap on double-knife headers. For center guard, refer to adjusting hold-down at double-knife center ...

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    214328 59 revision a 5.7.2 checking stub guard hold-downs this procedure is applicable to single- and double-knife headers with stub guards. Warning to avoid bodily injury or death from unexpected startup of machine, always stop engine and remove key before making adjustments to machine. Measure cle...

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    214328 60 revision a figure 5.18: double-knife center stub guard hold-down 5. Double-knife center stub guard: manually stroke knife to locate sections under hold-down (b). 6. Measure clearance between knife sections (a) and (c) with a feeler gauge. The clearance should be as follows: • at hold-down ...

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    214328 61 revision a figure 5.20: double-knife center stub guard figure 5.21: stub guard sheet metal hold-down sheet metal hold-down: 9. Manually stroke knife to center section (a) under hold- down (b) as shown. 10. Decrease clearance by turning bolt (c) clockwise to lower front of hold-down. Cleara...

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    214328 62 revision a 5.8 centering reel warning to avoid bodily injury or death from unexpected startup of machine, always stop engine and remove key before making adjustments to machine. Figure 5.22: centering reel – single reel (double reel similar) 1. Start engine and set cutterbar height at appr...

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    214328 63 revision a double-reel headers: figure 5.24: double-reel center support arm 9. Loosen bolts (a) on braces (b) at center support arm. 10. Move forward end of reel support arm (c) laterally as required to center reel. 11. Tighten bolts (a) and torque to 359 nm (265 lbf·ft). Performing predel...

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    214328 64 revision a 5.9 measuring and adjusting reel clearance to cutterbar the minimum clearance between reel fingers and cutterbar ensures that reel fingers do not contact cutterbar during operation. The clearance is set at the factory, but some adjustment may be necessary before operation or if ...

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    214328 65 revision a figure 5.27: cam disc positions 2. Turn the latch pin (a) counterclockwise using a 3/4 in. Wrench to release the cam disc. 3. Use the wrench on bolt (b) to rotate the cam disc and align the latch pin (a) with the desired cam disc hole position (c) (1 to 4). Note: bolt (b) is pos...

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    214328 66 revision a figure 5.29: single-reel header figure 5.30: double-reel header 5. Measure clearance at ends of each reel at locations (a). Note: the reel is factory-set to provide more clearance at center of reel than at ends to compensate for reel flexing. Figure 5.31: reel clearance 6. Check...

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    214328 67 revision a 5.9.3 adjusting reel clearance perform this procedure with reel at mid-point of fore-aft range and fully lowered. Danger to avoid bodily injury or death from unexpected start-up or fall of raised machine, always stop engine, remove key, and engage safety props before going under...

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    214328 68 revision a 5.10 checking and adjusting draper tension warning to avoid bodily injury or death from unexpected start-up or fall of raised machine, always stop engine, remove key, and engage safety props before going under machine for any reason. The drapers are tensioned at the factory and ...

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    214328 69 revision a figure 5.35: drive roller 3. Check that draper guide (rubber track on underside of draper) is properly engaged in groove (a) of drive roller. Figure 5.36: idler roller – typical both ends of roller 4. Check that idler roller (a) is between guides (b). Performing predelivery chec...

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    214328 70 revision a figure 5.37: tension adjuster (left shown – right opposite) important: do not adjust nut (c). This nut is used for draper alignment only. 5. If draper is too tight, turn adjuster bolt (a) counterclockwise to loosen draper. The white indicator bar (b) will move outboard in direct...

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    214328 71 revision a 5.11 checking draper seal figure 5.38: draper seal warning to avoid bodily injury or death from unexpected startup of machine, always stop engine and remove key before making adjustments to machine. 1. Lower header to working position. Stop engine, and remove key from ignition. ...

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    214328 72 revision a table 5.3 deck support locations header size approximate location of support from drive roller (mm [in.]) a b c d e 15-ft. (f) 354 (13-15/16) 994 (39-1/8) – – – 20-ft. (f) 354 (13-15/16) 1662 (65-7/16) – – – 25-ft. (g) 354 (13-15/16) 1392 (54-13/16) 2427 (95-9/16) – – 30-ft. (g)...

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    214328 73 revision a 5.12 leveling header the windrower linkages are factory-set to provide the proper level for the header and should not normally require adjustment. 1. If header is not level, check pressure of windrower ’ s tires to ensure they are properly inflated (refer to your windrower ’ s o...

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    214328 74 revision a 5.13 checking and adjusting endshields plastic endshields are subject to expansion or contraction caused by large temperature variations. The position of top pin and lower catch can be adjusted to compensate for dimensional changes. Figure 5.40: gap between endshield and header ...

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    214328 75 revision a 5.14 lubricating header 5.14.1 greasing procedure greasing points are marked on machine by decals showing a grease gun and grease interval in hours of operation. Master grease point location decals are provided on header. Danger to avoid bodily injury or death from unexpected st...

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    214328 76 revision a figure 5.43: lubrication points a - reel shaft right bearing (1 place) b - reel center bearing (1 place - double reel) c - reel universal (1 place - double reel) d - reel shaft left bearing (1 place) performing predelivery checks.

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    214328 77 revision a important: the u-joint has an extended lubrication cross and bearing kit. Stop greasing when greasing becomes difficult, or if u-joint stops taking grease. Over-greasing will damage the u-joint. Six to eight pumps is sufficient at first grease (factory). Performing predelivery c...

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    214328 78 revision a figure 5.44: upper cross auger and double-knife timed drive a - upper cross auger u-joint b - upper cross auger bearing c - upper cross auger (1 place) d - knife drive bearing (both sides) e - knife drive shaft (both sides) 15 pumps min. Performing predelivery checks.

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    214328 79 revision a figure 5.45: slow speed transport / stabilizer wheels a - rear wheel axle b - rear wheel axle 3 c - wheel bearings (4 places) d - front wheel pivot (1 place) e - frame/wheel pivot (1 place - both sides) performing predelivery checks 3. If a grease fitting is not installed, this ...

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    214328 80 revision a 5.15 checking manuals check manual case contents. The manual case is located inside left endshield. Figure 5.46: manual case 1. Open left endshield and remove cable tie on manual case. Figure 5.47: d65 manuals 2. Confirm that case contains following manuals: • d65 draper header ...

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    214328 81 revision a 6 running up header caution clear the area of other persons, pets, etc. Keep children away from machinery. Walk around the machine to be sure no one is under, on, or close to it. Caution before investigating an unusual sound or attempting to correct a problem, shut off engine, e...

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    214328 82 revision a figure 6.2: knife drive box 3. Run header for an additional 10 minutes at operating speed, watching and listening from the operator ’ s seat for binding or interfering parts. 4. Have someone check rpm of knife drive box pulley (a) with a hand-held tachometer. 5. Compare actual p...

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    214328 83 revision a figure 6.3: knifehead and pitman arm 1. Stop engine and remove key. 2. Check guards for signs of heating during run-up due to insufficient clearance between guard and knife. 3. If heating is evident, check gap between knifehead (a) and pitman arm (b). A business card should slid...

  • Page 93

    214328 85 revision a 7 reference 7.1 torque specifications the following tables provide correct torque values for various bolts, cap screws, and hydraulic fittings. • tighten all bolts to torque values specified in charts (unless otherwise noted throughout this manual). • replace hardware with same ...

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    214328 86 revision a figure 7.2: bolt grades a - nominal size b - sae-8 c - sae-5 d - sae-2 table 7.2 sae grade 5 bolt and grade f distorted thread nut nominal size (a) torque (nm) torque (lbf·ft) (*lbf·in) min. Max. Min. Max. 1/4-20 8.1 9 *72 *80 5/16-18 16.7 18.5 *149 *164 3/8-16 30 33 22 24 7/16-...

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    214328 87 revision a figure 7.4: bolt grades a - nominal size b - sae-8 c - sae-5 d - sae-2 table 7.4 sae grade 8 bolt and grade 8 free spinning nut nominal size (a) torque (nm) torque (lbf·ft) (*lbf·in) min. Max. Min. Max. 1/4-20 16.8 18.6 *150 *165 5/16-18 35 38 26 28 3/8-16 61 68 46 50 7/16-14 98...

  • Page 96

    214328 88 revision a figure 7.6: bolt grades table 7.6 metric class 8.8 bolts and class 9 distorted thread nut nominal size (a) torque (nm) torque (lbf·ft) (*lbf·in) min. Max. Min. Max. 3-0.5 1 1.1 *9 *10 3.5-0.6 1.5 1.7 *14 *15 4-0.7 2.3 2.5 *20 *22 5-0.8 4.5 5 *40 *45 6-1.0 7.7 8.6 *69 *76 8-1.25 ...

  • Page 97

    214328 89 revision a figure 7.8: bolt grades table 7.8 metric class 10.9 bolts and class 10 distorted thread nut nominal size (a) torque (nm) torque (lbf·ft) (*lbf·in) min. Max. Min. Max. 3-0.5 1.3 1.5 *12 *13 3.5-0.6 2.1 2.3 *19 *21 4-0.7 3.1 3.4 *28 *31 5-0.8 6.3 7 *56 *62 6-1.0 10.7 11.8 *95 *105...

  • Page 98

    214328 90 revision a 7.1.4 flare-type hydraulic fittings figure 7.10: hydraulic fitting 1. Check flare (a) and flare seat (b) for defects that might cause leakage. 2. Align tube (c) with fitting (d) and thread nut (e) onto fitting without lubrication until contact has been made between flared surfac...

  • Page 99

    214328 91 revision a 7.1.5 o-ring boss (orb) hydraulic fittings (adjustable) figure 7.11: hydraulic fitting 1. Inspect o-ring (a) and seat (b) for dirt or obvious defects. 2. Back off lock nut (c) as far as possible. Ensure that washer (d) is loose and is pushed toward lock nut (c) as far as possibl...

  • Page 100

    214328 92 revision a table 7.11 o-ring boss (orb) hydraulic fittings (adjustable) sae dash size thread size (in.) torque value 5 nm lbf·ft (*lbf·in) -2 5/16 – 24 6 – 7 *53 – 62 -3 3/8 – 24 12 – 13 *106 – 115 -4 7/16 – 20 19 – 21 14 – 15 -5 1/2 – 20 21 – 33 15 – 24 -6 9/16 – 18 26 – 29 19 – 21 -8 3/4...

  • Page 101

    214328 93 revision a 7.1.6 o-ring boss (orb) hydraulic fittings (non-adjustable) figure 7.13: hydraulic fitting 1. Inspect o-ring (a) and seat (b) for dirt or obvious defects. 2. Check that o-ring (a) is not on threads and adjust if necessary. 3. Apply hydraulic system oil to o-ring. 4. Install fitt...

  • Page 102

    214328 94 revision a 7.1.7 o-ring face seal (orfs) hydraulic fittings figure 7.14: hydraulic fitting 1. Check components to ensure that sealing surfaces and fitting threads are free of burrs, nicks, scratches, or any foreign material. Figure 7.15: hydraulic fitting 2. Apply hydraulic system oil to o...

  • Page 103

    214328 95 revision a table 7.13 o-ring face seal (orfs) hydraulic fittings (continued) sae dash size thread size (in.) tube o.D. (in.) torque value 9 nm lbf·ft -14 note 8 7/8 – – -16 1-7/16 1 150 – 165 111 – 122 -20 1-11/16 1-1/4 205 – 226 151 – 167 -24 1 – 2 1-1/2 315 – 347 232 – 256 -32 2-1/2 2 51...

  • Page 104

    214328 96 revision a 7.2 conversion chart table 7.15 conversion chart quantity si units (metric) factor inch-pound units (imperial) unit name abbreviation unit name abbreviation area hectares ha x 2.4710 = acres acres flow liters per minute l/min x 0.2642 = us gallons per minute gpm force newtons n ...

  • Page 105

    214328 97 revision a 7.3 definitions the following terms and acronyms may be used in this manual. Term definition api american petroleum institute astm american society of testing and materials bolt a headed and externally threaded fastener that is designed to be paired with a nut center-link a hydr...

  • Page 106

    214328 98 revision a term definition self-propelled (sp) windrower self-propelled machine consisting of a power unit with a header soft joint a joint made with use of a fastener where joining materials are compressible or experience relaxation over a period of time truck a four-wheel highway/road ve...

  • Page 107

    214328 99 revision a predelivery checklist perform these checks and adjustments prior to delivery to your customer. Adjustments are normally not required as the machine is factory-assembled and adjusted. If adjustments are required, refer to the appropriate page number in this manual. The completed ...

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    214328 100 revision a table .16 d65 predelivery checklist – north america (continued) ü ü item reference run-up procedure 6 running up header, page 81 check hydraulic hose and wiring harness routing for clearance when raising or lowering header and reel. — check knife drive pulley(s) is rotating in ...

  • Page 110

    Macdon industries ltd. 680 moray street winnipeg, manitoba canada r3j 3s3 t. (204) 885-5590 f. (204) 832-7749 macdon, inc. 10708 n. Pomona avenue kansas city, missouri united states 64153-1924 t. (816) 891-7313 f. (816) 891-7323 macdon australia pty. Ltd. A.C.N. 079 393 721 p.O. Box 243, suite 3, 14...