Alamo John Deere 6615 Assemble, Instruction Manual

John deere 6615 and 7615

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Tractors equipped with additional options, special equipment, tractor manufacturer modifications,

new tractor models, or Customer alterations may prevent this Mount Kit from being properly

mounted to the tractor. Alamo Group is not responsible for modifications to the MountKit to

accommodate these differences.

ALAMO INDUSTRIAL

1502 E. Walnut

Seguin, Texas 78155

210-372-3551

A-BOOM

Assembly Instruction Manual

John Deere 6615 and 7615

Part No. 02980169

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Summary of Contents for Alamo John Deere 6615

Page 1 Tractors equipped with additional options, special equipment, tractor manufacturer modifications, new tractor models, or Customer alterations may prevent this Mount Kit from being properly mounted to the tractor. Alamo Group is not responsible for modifications to the MountKit to accommodate these differences.
Page 2 TO THE OWNER/OPERATOR/DEALER All implements with moving parts are potentially hazardous. There is no substitute for a cautious, safe-minded operator who recognizes the potential hazards and follows reasonable safety practices. The manufacturer has designed this implement to be used with all its safety equipment properly attached to minimize the chance of accidents.
Page 3: About This Manual
ABOUT THIS MANUAL: The intent of this publication to provide the competent technician with the information necessary to perform the CORRECT Assembly to the Alamo Industrial Product. This will, in turn provide for complete customer satisfaction It is hoped that the information contained in this and other Manuals will provide enough detail to eliminate the need for contact of the Alamo Industrial Technical Service Dept.
Page 4 Hydraulic Tank Installation..............6-2 Hydraulic Tank Counter Weight Installation........6-2 Hydraulic Tank Oil Level Sight Gauge..........6-3 Hydraulic Tank Decal Installation............6-3 Cab Decal Installation................ 6-4 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Index -4 © 2003 Alamo Group Inc.
Page 5: Table Of Contents
Hydraulic Start Up Instructions............12-2 Post Assembly Check List..............12-3 Section 13 Boom Rest Plate Installation............13-2 to 13-3 Boom Swing Stop Installation............13-4 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Index -5 © 2003 Alamo Group Inc.
Page 6: A-Boom (Jd 6615 / 7615 Asy Instruction Manual)
NOTES A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Index -6 © 2003 Alamo Group Inc.
Page 8 Equipment with this Signal Word are Black and Yellow. Serious injury or possible death! Decals are Black and Orange. WARNING! Imminent death/critical injury. Decals are Red and White. DANGER! (SG-1) A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Safety Section - 2 © Alamo Group Inc. 2003...
Page 9 Be alert to worn component surfaces which have sharp edges. Sharp surfaces can inflict severe laceration injuries if proper hand protection is not worn. (SG-37) A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Safety Section - 3 © Alamo Group Inc. 2003...
Page 10 Never run the tractor engine in a closed building or without adequate ventilation. The exhaust fumes can be hazardous to your health. (SG-23) A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Safety Section - 4 © Alamo Group Inc. 2003...
Page 11 Missing, broken, or worn items must be replaced at once to reduce the possibility of injury or death from thrown objects, entanglement, or blade contact. (SGM-3) A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Safety Section - 5 © Alamo Group Inc. 2003...
Page 12 Avoid contact with hot surfaces of the engine or muffler. Use gloves and eye protection when WARNING! servicing hot components. Contact with a hot surface or fluid can cause serious injury from burns or scalding. (SG-38) A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Safety Section - 6 © Alamo Group Inc. 2003...
Page 13 Section 1 A-BOOM TOOL REQUIREMENTS PRE-DELIVERY INSPECTION CHECKLIST A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section1 - 1...
Page 14 Electrical Butt connectors and Electrical Pliers. (Required) Paint Scraper to remove Paint before welding. (Recommended) Floor Jack, 2-1/2 Ton capacity (Required) An asortment of large C-Clamps (Required) A-Boom (JD 6615/ 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 1 - 2...
Page 15: Hydraulic System
All Blade Bolts are torqued, the retainings Pins are in place. (item 13 page 1-5) ----- Blades Swing freely. (Item 14 page 1-5) A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section1 - 3...
Page 16 ___ Check that the oil in the hydraulic tank has not turned milky in color or has foam on top. ___ Check that there are no loose fasteners or hardware. A-Boom (JD 6615/ 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 1 - 4...
Page 17 Tractor - Mower Component Location For Check List A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section1 - 5...
Page 18 Section 2 A-BOOM Wheel Weight Installation A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 2 - 1...
Page 19 Rear Wheel Counter Weight Fill Left Rear Wheel with Liquid: The Left Rear Wheel must be filled with liguid. Alamo Industrial recommends a Calcium Cloride Water Mixture. The recommended Ratio of a 30 / 70 mix (30% Calcium Cloride and 70% Water), this mixture will add weight at about 10.5 lbs per gallon.
Page 20 Remove forklift away from Wheel and Weight. Re-check tightness of Wheel Weight retain- Figure 3 ing Bolts. Bolts should torque to 500 ft. lbs. A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 2 - 3...
Page 22 Section 3 A-Boom Front Pump & Drive Shaft Installation A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 3 - 1...
Page 23 The front Casting will have a Driveline Hole in it. (See Figure 3). This will be the same on 2 WD or 4 WD. A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 3 - 2...
Page 24 Splined Clamp Yoke / Tube End Flange Yoke / Shaft End Drive Shaft Pulley Adapter Assembly Part # 02979790 Figure 4 Figure 5 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Section 3 - 3 © 2003 Alamo Group Inc.
Page 25 Universal are in time (See Mount Clamp Yoke Figure 5 on previous page), this will help the Plate driveshaft to operate smoothly. Shown Figure 8 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 3 - 4...
Page 26 Align Splines of between Pump & Pump Shaft w/ Yoke Yoke (must) Splines of Yoke Bar to Hold Figure 11 Driveshaft Figure 12 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Section 3 - 5 © 2003 Alamo Group Inc.
Page 27 Figure 16 Pump Retaining Figure 15 Bolts (2) A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 3 - 6...
Page 28 Rail Support Front Frame Rail Support, the longer RH Tank part toward front on Mount Bracket Figure 19 RH and LH side A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Section 3 - 7 © 2003 Alamo Group Inc.
Page 30 Section 4 A-Boom Frame Rail / High Frame Setup / Pre- Assembly Installation A-Boom(JD 6615/ 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 4 - 1...
Page 31 Tractor before the frame rails. This is because some components will be in the way of others after they are assembled.. A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 4 - 2...
Page 32 3 Point Arm Stabilizers on tractor will have to be removed when mounting Frame rails and will have to be modified to be used again. This modification will be customers responsibility. A-Boom(JD 6615/ 7615 Asy Instruction Manual) 07/03 Section 4 - 3 © 2003 Alamo Group Inc.
Page 33 02970086 Tube, Rail Stiffiner 02712500 Bolt, 1" NC X 4" GR8 5JRC1680 Locknut, 1" NC (Toplock) 02978499 Gusset Rail Support Figure 2 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 4 - 4...
Page 34 Locknut, 3/4" Toplock (Not Shown 02966639 Bar Mounting Strap 02966639 Bar Mounting Strap (Cut In Half) 00037200 Locknut, Toplock 02957039 Bolt, 3/4" X 10-1/2" Long 02966641 Angle Mount A-Boom(JD 6615/ 7615 Asy Instruction Manual) 07/03 Section 4 - 5 © 2003 Alamo Group Inc.
Page 35 Tank Mounted Counter Weight. There is a tank mounted counter weight that will be mounted on to the Hydraulic Tank useing Allen Head Bolts. There will be a cover that bolts on over counter weight. A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 4 - 6...
Page 36 Cover and may not look the same as the one for your application. The Assembly procedures will be the same even if the shape of Tank and Weight are different than shown. A-Boom(JD 6615/ 7615 Asy Instruction Manual) 07/03 Section 4 - 7 © 2003 Alamo Group Inc.
Page 37 Gusset as it is being mounted (See Figure 8) See Figure 2 for drawing of Frame Stiff- ener Kit and Part numbers for components. Figure 8 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 4 - 8...
Page 38 Support Mount be removed once the Frame Rails are in Figure 10 place (See Figure 12). Figure 12 Figure 11 A-Boom(JD 6615/ 7615 Asy Instruction Manual) 07/03 Section 4 - 9 © 2003 Alamo Group Inc.
Page 39 Figure 14 tractor and to Frame rails it must be bolted Figure 7 Frame Rail together. Rear Axle Mount Figure 15 Figure 16 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 4 - 10...
Page 40 Both the RH and LH side. (See Figure. 20) Stabilizer up C-Clamp Frame Rail against Gusset (Front) C-Clamps 1/4" Shanked Front Rail Screwdriver Mounting Pad Figure 20 Figure 19 A-Boom(JD 6615/ 7615 Asy Instruction Manual) 07/03 Section 4 - 11 © 2003 Alamo Group Inc.
Page 41 (See Figure 24). Top of High Frame Magnetic Level Front of King Post Tractor Pivot Pin Magnetic Level Figure 23 Figure 24 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 4 - 12...
Page 42 Secure the High Frame to the Frame rails with C-Clamps on both sides (See Figure 29). Do Figure 26 not weld anything at this time. Level Level Figure 27 Figure 28 A-Boom(JD 6615/ 7615 Asy Instruction Manual) 07/03 Section 4 - 13 © 2003 Alamo Group Inc.
Page 43 Re-check all alignment points. Re-check the alignment of the Frame Rails and High Frame for level mounting position. These components must be aligned now before any Tack welding begins. A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 4 - 14...
Page 44 Tube Height, this is the way that it will appear as looking over the Hood of the Trac- tor toward LH Side. Figure 32 A-Boom(JD 6615/ 7615 Asy Instruction Manual) 07/03 Section 4 - 15 © 2003 Alamo Group Inc.
Page 45 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 Frame Figure 34 Rail A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 4 - 16...
Page 46 Tack Weld 2 places each Tack Weld 4 side of Frame Rail places on Stablizer Gusset DO NOT WELD each side Figure 37 Figure 38 A-Boom(JD 6615/ 7615 Asy Instruction Manual) 07/03 Section 4 - 17 © 2003 Alamo Group Inc.
Page 47 There are 8 bolts (Part # 02957039) & Locknuts (Part # 00037200), the bolts are 3/4" X 10-1/2" Long (See Figure 31 - Item 4). A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 4 - 18...
Page 48 Machete High Frame 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 Frame Figure 41 Rail A-Boom(JD 6615/ 7615 Asy Instruction Manual) 07/03 Section 4 - 19 © 2003 Alamo Group Inc.
Page 49 Transfer Measurement to Here Lower Bar Mounting Lower Bar Strap (Cutt Off) Weld Mounting Strap (Cut Off) Here Figure 45 Figure 44 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 4 - 20...
Page 50 Turning High frame to weld all the way Turning High frame to weld all the way around Mounting Tubes. around Mounting Tubes. Figure 49 Figure 50 A-Boom(JD 6615/ 7615 Asy Instruction Manual) 07/03 Section 4 - 21 © 2003 Alamo Group Inc.
Page 51 There are Figure 52 other components that need to be installed before you reinstall frame. Figure 54 Figure 53 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 4 - 22...
Page 52 Figure 56 Weld here on Do not weld both sides. Across the Tube. Pigtail Bracket Not Shown in Figure 57 Figure 58 Actual Location A-Boom(JD 6615/ 7615 Asy Instruction Manual) 07/03 Section 4 - 23 © 2003 Alamo Group Inc.
Page 54 Section 5 A-Boom Frame Rail & High Frame Final Installation A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 5- 1...
Page 55 Strap, snug the Bolts only, do not tightened them down (See Figure 1, 2, 3 & 4). Front Mounting Pads Rear Axle Strap Figure 4 Figure 3 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 5 - 2...
Page 56 Right Rear Side Wheel Side Boom Boom Rest Figure 6 Rest RH Axle Strap Boom Rest Back Weldment Front Figure 7 Figure 8 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 5- 3...
Page 57 Install with Nuts on top and Bolt Heads on the bottom Stabilizer Gusset Weld Gusset to Stabilizer on both sides. Figure 13 Figure 12 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 5 - 4...
Page 58 Angle Mounts. Snug these Aligning on the RH side between the front and rear angle mount. Figure 16 Figure 17 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 5- 5...
Page 59 (See figure 20 & 21). Welded on Bar Bolt Mounting Strap Mounting Tube Bolts Mounting Tube Frame Rail Figure 21 Figure 20 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 5 - 6...
Page 60 (See Figures 1 through Figure 23 27). Tighten LH & RH Side Tighten LH & RH Side Figure 24 Figure 25 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 5- 7...
Page 61 Figure 27 There will most likely be excess length in these hoses and wire harness. A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 5 - 8...
Page 62 Section 6 A-Boom Hyd. Tank, CWT & Decal Final Installation A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 6 - 1...
Page 63: Hydraulic Tank Installation
Hydraulic tank (See Figure 30). The Parts/ Operators Manual should be put into cannister prior to delivery of Unit to the operator. Figure 30 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 6 - 2...
Page 64 Danger - Multi Hazard (Flail) 8 = # 02965262, Warning - Hose Burst 9 = # 002508, Alamo Industrial Logo - Small (on front upper Tank) 10 = # 00769394, Alamo Industrial Logo - Large Most Decals should already be installed when Tank Asembly is shipped.
Page 65: Cab Decal Installation
Decals. DO NOT install any Decals in a position that will interfer with the operators view. Figure 38 Figure 37 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 6 - 4...
Page 66 Section 7 A-BOOM Boom Installation A-Boom (JD6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 7 - 1...
Page 67: Cutter Motor Control Valve
Note: Additional support may be need at the end of the Boom Lifting Lugs weld on here to aid in installation. 8,9,10 3,4,5,6 Figure 3 A-Boom (JD6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 7 - 2...
Page 68 (Swing Cylinder Mount) Front Cylinder to King Swing Post and High Hole Frame Rear Swing Hole Swing Cylinder Butt End Figure 7 Figure 6 A-Boom (JD6615 / 7615 Asy Instruction Manual) 07/03 Section 7 - 3 © 2003 Alamo Group Inc.
Page 69: Pump / Tank Hose Installation
Control Valve Hose Ring Pump Pressure to Cutter / Motor Valve Pump Pressure Hose to Cutter Motor Control Valve Figure 12 Figure 11 A-Boom (JD6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 7 - 4...
Page 70 Tank Return Hose to Tank Return Filter Housing Return Hose Return Hose from Cutter Pressure Gauge Valve to Figure 15 Figure 14 Tank A-Boom (JD6615 / 7615 Asy Instruction Manual) 07/03 Section 7 - 5 © 2003 Alamo Group Inc.
Page 72 Section 8 A-BOOM Standard Cylinder Control Valve Installation A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 8 - 1...
Page 73 The cable connection procedure is shown. (See Figures 4 through 14). Figure 3 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 8 - 2...
Page 74 Orange Wire Line Quick Service Connector Splice & Wire White White Wire Start Tractor Billet Starter Terminal Tractor Ignition Figure 4 Switch A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 8 - 3...
Page 75 Hydraulic Door option on the Rotary head or the Boom Extension Cylinder on the 28-ft Model. (See Figure 5 & 6) A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 8 - 4...
Page 76 Boom. These Hoses must be connected to the correct Port on the valve and to the correct side to operate correctly. Figure 6 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 8 - 5...
Page 77 4 Spool or 5 Spool depending on which model and which option you ordered. Hoses must be connected to the correct Valve Port so the Control Funtions will operate in the correct direction. A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 8 - 6...
Page 78 Tilt Boom Extend Dipper or Door Lift Dipper Lift Swing Swing Main Relief Return to Cutter/Motor Valve Figure 3 Pressure from Pump A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 8 - 7...
Page 79 4-spool valve, 5 kits for a 5-spool valve etc.). Each individual valve connection kit can be ordered using part number 02971274. Figure 4 displays the contents of each kit. Cables are not included in Cable Connection Kit. A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 8 - 8...
Page 80 Cables are not included in Valve connec- tion Kit. (See Figure 5). Figure 5 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 8 - 9...
Page 81 Section. To compensate, the provided shims should be placed on the Flange/Sleeve Assem- Figure 8 bly under the flange (See Figure 11) Figure 10 Figure 9 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 8 - 10...
Page 82 4 spool valve and 5 for the 5 spool valve. Also Figure 14 the "ON" and "OFF" Switch will bolt to the Handles (See Figure 15) A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 8 - 11...
Page 84 Section 9 A-BOOM Optional Joystick - Wire Harness & Valve Installation A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 9 - 1...
Page 85 Flatwasher, 5/16" 10119000 Bolt, 5/16" NC X 1" 02978806 Bracket, Seat Mounted Joystick ------------- Joystick (Shown as Illustration Only) ------------- Tractor Seat A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 9 - 2...
Page 86 Test Seat to make Sure that it does not bind when slid forward or back as adjustment. If there is a FIGURE 3 Bind, check and correct problem. FIGURE 5 FIGURE 4 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Section 9 - 3 © 2003 Alamo Group Inc.
Page 87 Using Tractor Manufacturers Service Manual Identify Which Wire is in this Loom. A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 9 - 4...
Page 88 2 Brown Wires (Neutral Safety Switch). These FIGURE 10 will have to be spliced into Tractor circuits. (See Figure 13). FIGURE 11 FIGURE 12 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Section 9 - 5 © 2003 Alamo Group Inc.
Page 89 (See Figure 15). Put the floor mat down as it was originally. When finished floor mat should be as smooth as it was before installation. A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 9 - 6...
Page 90: Instruction Decals
(See Figure 18) 02964677 02965093 Proper Engine Operating Decal. This installs on the inside top rear of Right Door Glass (See Figure 18) A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Section 9 - 7 © 2003 Alamo Group Inc.
Page 91 Valve. FIGURE 20 (See Figure 22 & 23). These Gaskets must be used. Plug Wire Gaskets Harness FIGURE 21 FIGURE 22 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 9 - 8...
Page 92 Photo without Pump & Hoses shown for illustration only Short Handle Phillips Screwdriver Door Tilt Dipper Lift Swing FIGURE 26 FIGURE 25 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Section 9 - 9 © 2003 Alamo Group Inc.
Page 93 Do not change or modify the harness plugs in any way. Servo Control Manifold Solenoid FIGURE 29 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 9 - 10...
Page 94 Wht/Red Motor Push / Pull Switch With Momentary Start Wide Notch Actual Pin Location IS SHOWN in this Illustration Narrow Notch (2) A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Section 9 - 11 © 2003 Alamo Group Inc.
Page 95 Loop Wide Notch (1) Piston Pump Solenoid Grnd Soleniod Lock Valve Grnd Grnd Grnd Grnd Grnd DOOR/ EXTEND DIPPER TILT LIFT SWING A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 9 - 12...
Page 96 Control Valve - Electric / Hydraulic CONTROL VALVES: (See Figure 32) The Alamo A-Boom Optional Hydraulic Control Valve is an Electro-Hydraulic (Electric over Hydraulic) Valve. The Valve is designed to utilize Oil from the Tractors Hydraulic System. This is basically considered a Selector Valve. The Hydraulic Control Valve must be compatible with the type Tractor System being utilized.
Page 98 Section 10 A-BOOM Head Installation (Optional Heads) A-Boom (JD6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 10 - 1...
Page 99: Attaching Flail Axe Head
* Note the position of hoses and fittings. It is important that they are installed as shown. Figure 3 A-Boom (JD6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 10 - 2...
Page 100 02961074 Boom 02961074 View "A" 02961074 Female - JX & Male JX90 deg. Elbow # 02960407 15 deg. 02961074 Figure 4 View "A" A-Boom (JD6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 10 - 3...
Page 101 ANY fluid under pressure is injected into the skin, it must be surgically removed within a few hours by a doctor familiar with this type injury or gangrene may result. A-Boom (JD6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 10 - 4...
Page 102: Attaching Timbercat Head
Boom Pressure Hose Return Hose Flow Divider Figure 6 A-Boom (JD6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 10 - 5...
Page 103 Tractor without Oil in system (Oil level to Sight Glass) it will damage the Hydraulic System if you do. Figure 8 Figure 9 Figure 8 A-Boom (JD6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 10 - 6...
Page 104 Section 11 A-BOOM Fill Hydraulic Tank A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 Section 11 - 1 © 2003 Alamo Group Inc.
Page 105 Always add Oil using FIGURE 2 a pump systemwith at least a 10 Micron filter system. (See Figure 4) FIGURE 3 FIGURE 4 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 11 - 2...
Page 106 Hose Clamp. (See Figure 7) FIGURE 5 FIGURE 7 FIGURE 6 Return Pressure Gauge Sight Gauge Return Filter Suction Line Filler Cap FIGURE 8 FIGURE 9 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 11 - 3...
Page 108: Hydraulic Start Up Instructions
Section 12 A-BOOM Hydraulic Start-Up Procedures A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 12 - 1...
Page 109 Filter reads in red - viscosity of oil too high - wait until oil heats up before checking filter gauge. If gauge reads in red even after unit is hot, then the filter must be replaced. A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 12 - 2...
Page 110: Post Assembly Check List
Are all hoses tight and do not leak? Are all decals in place? See Safety Section in Manual for decal description and placement. Does tractor pass Alamo Group Mower Stability Test? Have all grease points been adequately greased? Are all bolts tight?
Page 112: Boom Swing Stop Installation
Section 13 A-BOOM Boom Rest Plate Boom Swing Stop Installation A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 13 - 1...
Page 113 9 in. max. (See Figure 4). Measure 12 ft. 9 in. from top Boom to Ground Max. FIGURE 3 FIGURE 4 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 13 - 2...
Page 114 C-Clamp Marked Here FIGURE 7 FIGURE 6 Clean off Weld on Paint both sides before as shown Welding FIGURE 8 FIGURE 9 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 13 - 3...
Page 115 Cab of tractor. FIGURE 11 FIGURE 12 FIGURE 13 A-Boom (JD 6615 / 7615 Asy Instruction Manual) 07/03 © 2003 Alamo Group Inc. Section 13 - 4...
Page 119 A-Boom (JD 6615 & JD7615) Assembly Manual 2003 Edition P/N 02980169 A-Boom (JD 6615 Asy Instruction Manual) 05/03 © 2003 Alamo Group Inc.

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