Page 2 - Table of ConTenTs; Content; finding Model nuMber; Copy the model number here:
2 Table of ConTenTs Content Page Safe Operation Practices ................................................................................................................................ 3 Safety Labels found on the Loader ................................................................................
Page 3 - seCTion 1: safe operaTion praCTiCes; Warning; Training; Avoid injury or death. Never work under a raised loader.
3 seCTion 1: safe operaTion praCTiCes Warning : This symbol points out important safety instructions which, if not followed, could endanger the personal safety and /or property of yourself and others. Read and follow all instructions in this manual before attempting to operate this machine. Failure ...
Page 4 - operaTional; avoid injury or Death from rollover accidents:
4 10. Your Cub Cadet Yanmar dealer can supply original equipment hydraulic accessories and repair parts. Substitute parts may not meet original equipment specifications and may be dangerous. 11. Ensure implement is properly attached, adjusted and in good operating condition. 12. Power unit must be e...
Page 5 - MainTenanCe; Adjustment of system relief pressure should be done by a; sTorage; cause serious injury or death. Securely store loader and attach; warning! Your responsibiliTY
5 MainTenanCe 1. Before dismounting tractor or performing any service or maintenance, disengage power to implement, lower the 3-point hitch and all raised components to the ground, operate valve levers to release any hydraulic pressure, stop engine, set parking brake, remove key, and unfasten seat b...
Page 6 - labels found on loader
6 seCTion 2: labels found on loader (QTY 2) 777D11290 On Both Sides 777S32188 INSTRUCTIONS ASSEMBLY FOR FRONT END LOADER 1. PARK LOADER ON FIRM LEVEL GROUND. 2. SLOWLY DRIVE THE TRACTOR CLOSE TO THE LOADER. STOP AND SET THE PARKING BRAKE. 3. CONNECT COLOR CODED HYDRAULIC QUICK DISCONNECT TO LOADER H...
Page 7 - Bucket; Bucket Capacity
7 seCTion 3: Model 59a40003727 loader speCifiCaTions A Maximum Lift Height .................................................................................................. 96” B Clearance With Attachment Dumped ......................................................................... 77” C Reach A...
Page 8 - Figure 1; Not Shown - Complete Mast & Boom Assembly 1 pc
8 SECTION 4: TO THE DEALER Assembly and proper installation of this attachment is the responsibility of the Cub Cadet Yanmar dealer. Read the instructions and safety precautions found in this manual carefully. Any and all front-end attachments installed on the tractor must first be removed in order ...
Page 9 - seCTion 7: unpaCking THe loader; figure 2; carefully cut off the plastic wrapping.; if Using an Overhead Lift; When positioning the lifting devices, use care to; if an Overhead Lift is not available; boom and mast assembly off the shipping pallet.
9 RH Mount Boom & Mast Assembly LH Mount Bucket Assembly Front Mount Receiver/ Mounting & Lynch Pins Loader Hitch Bracket seCTion 7: unpaCking THe loader figure 2 Move the tractor and front loader to an area large enough to ac-commodate both, and with access to an overhead lift. To uncrate t...
Page 10 - seCTion 8: iniTial insTallaTion; TraCTor preparaTion; the lH and RH mounts are heavy and awkward; install the rH and LH mounts as follows:; holes on the mounting plate of the assembly.; figure 3; When positioning the RH mount on the tractor,; installing the Front Mount receiver; figure 4; staggered pattern, evenly tighten all hex cap screws and lock
10 seCTion 8: iniTial insTallaTion TraCTor preparaTion Remove the front weight bracket from the front of the tractor by re-moving the six hex screws and nuts securing it to the front frame. Store the front weight bracket for reinstallation when removing the loader and attaching rear mounted equipmen...
Page 11 - Use care when working on the front; it may be necessary to manually roll; figure 6; cylinder to the boom arm.; Using an Overhead Lift For initial installation; the bottoms of the masts are high enough to clear the front
11 fronT loader preparaTion Mounting the Bucket To attach the bucket to the boom & mast assembly, make sure the bucket is sitting on its bottom and proceed as follows: Warning: Use care when working on the front loader. Make certain the loader is adequately supported and balanced. • Remove the f...
Page 12 - figure 7; before leaving the operator’s seat. Proceed to “Installing the; Pre-Charging Cylinders for initial installation; the free ends of the hydraulic hoses.; figure 8; the boom cylinders. Cut and remove the ties if present.; Checking implement Control Lever Opera-; Use extreme caution when perform-; Lower Boom; Hydraulic Outlets
12 figure 7 • Stop the tractor engine and set the tractor’s parking brake before leaving the operator’s seat. Proceed to “Installing the Front Loader” in this section. Pre-Charging Cylinders for initial installation If an overhead lift is not available, the front loader cylinders can be used to posi...
Page 13 - initial installation of Loader on Tractor; if an overhead lift was used and the pistons of the two; Checking implement Control Lever Operation; If for any reason the color coded plugs of the outlets; figure 9; Hydraulic
13 • By SLIGHTLY moving the implement control lever in the vari - ous directions, check that all control lever positions correctly operate the loader movements as indicated in Figure 10. iMPOrTanT: Move the control lever only slightly. figure 10 • If loader movements do not respond correctly, turn t...
Page 15 - secure with the two lynch pins.; disMounTing THe loader; the bucket must be installed to remove and; seCTion 9: disMounTing and MounTing THe loader
15 • Continue raising the boom until center points of the support plates on the bottom of the loader hitch bracket are resting on the ground, the loader hitch arms and bucket are support- ing the weight of the loader, and the bottom of the RH and LH masts have lifted off the tubular bars of the RH a...
Page 16 - MounTing THe loader; if the loader is in storage for an extended period of time,; Pre-Charging Cylinders; ” earlier in this manual.
16 MounTing THe loader With completion of the initial installation and operation, all loader cylinders should be filled with hydraulic oil and should maintain the position of the boom and mast when dismounted.NOTE: if the loader is in storage for an extended period of time, it may become necessary t...
Page 17 - seCTion 10: operaTion; TraCTor ballasT
17 seCTion 10: operaTion pre-operaTion CHeCk lisT (operaTor’s responsibiliTY) The operator should perform the following check list before operating loader. • Review and follow all safety rules and safety labels on pages 3 through 5. • Check that all safety labels are installed and in good condition....
Page 18 - operaTing THe loader; To prevent possible damage to the; Lifting the Load; iMporTanT; If you should discover that your tractor; Carrying the Load; Correct
18 operaTing THe loader Warning: Do not operate unless all control lever positions function as instructed in Figure 10. The loader should be operated with the tractor engine running at a safe RPM. Excessive speeds are danger-ous, and may cause bucket spillage and unnecessary strain on the tractor an...
Page 19 - avoid injury or death from; • Carry loads close to the ground to aid visibility and
19 Dumping the Bucket Lift the bucket high enough to clear the side of the vehicle. Move the tractor in as close as possible, then dump the bucket. See Figure 20. figure 20 Lowering the Bucket After the bucket is dumped, back away from the vehicle while lowering and rolling back the bucket. figure 2...
Page 20 - The float will also prevent the mixing of surface; Loading from a Bank; Surface Material
20 Peeling and Scraping Use a slight bucket angle, travel forward, and hold the lift control forward to start the cut. Make a five- to eight-inch angle cut and break-out cleanly. See Figure 24. figure 24 With the bucket level, start a cut at the notch approxi-mately four inches deep. Hold the depth ...
Page 21 - For easier loading, minimize the angle of turn and; Backgrading
21 Backblading Position the bucket at an angle of less than 45º and backup slowly. See Figure 28 Backgrading or backblading with bucket tilted too far will result in damage to tilt cylinders and void warranty. See Figure 28. figure 28 Loading Low Trucks or Spreaders from a Pile For easier loading, m...
Page 22 - Backfilling; Approach the pile with a flat bucket. Do not use; Handling Objects
22 Backfilling Approach the pile with a flat bucket. Do not use the bucket in the dump position for bulldozing. This method will impose severe shock loadings on the dump linkage, the tilt cylinder, and the tractor. Refer to Figure 29. • Leave dirt in the bucket because dumping on each pass wastes ti...
Page 23 - seCTion 11: MainTenanCe; lubriCaTion; • Check the level of hydraulic oil in tractor before; general MainTenanCe; ware and tighten where required.; LUBRICATION
23 seCTion 11: MainTenanCe lubriCaTion Daily • Check the level of hydraulic oil in tractor before starting each day’s operation. If necessary, add oil as recommended in your tractor owner’s manual. iMporTanT: When adding oil to the tractor reservoir, always use hydraulic oil as specified in the trac...
Page 24 - seCTion 12: TroublesHooTing; • Air in hydraulic system
24 seCTion 12: TroublesHooTing probleM possible Cause soluTion Jerky operation • Air in hydraulic system • Cold hydraulic oil• Low hydraulic oil level• Poor oil circulation • Worn or damaged hydraulic pump • Air leak in pump inlet line • Cycle cylinders several times to purge system of air. • Run en...
Page 25 - thread sealer on pipe threads.; Cannot lower boom; feedlots and working on concrete.
25 probleM possible Cause soluTion bucket or boom leaks down from “Hold” position • Leaks in hydraulic circuits • Cylinder piston seals leaking• Remote valve worn or damaged• Tractor valve worn or damaged • Tighten loose fittings. Use thread sealer on pipe threads. • Repair (if available) or replace...
Page 26 - seCTion 13: parTs lisT
26 seCTion 13: parTs lisT 1 2 3 4 5 5 5 6 7 8 9 10 11 11 12 13 14 16 16 17 18 19 20 20 20 20 20 20 21 21 22 52 52 22 23 24 25 47 56 25 25 26 27 28 28 29 40 41 57 44 46 45 31 31 58 42 43 43 42 44 45 47 47 47 29 39 38 30 30 46 56 15 32 37 35 34 48 49 53 50 59 55 59 59 36 51 33 59 59 62 59 60 54 56 56 ...
Page 27 - parTs lisT
27 parTs lisT Ref. No. Part Number Description Qty. 1 603-04399 Bucket, Loader 1 2 603-04402 Receiver, Front Mount 1 3 603-04403 Mount, LH 1 4 603-04404 Mount, RH 1 5 603-04405 Pin, Loader 6 6 603-04407 Pin, Pivot 2 7 603-04408 Mast, Vertical Support LH 1 8 603-04409 Mast, Vertical Support RH 1 9 60...