Página 1
1 - I N C L U D E S I T E M S 3 - 1 6 Parts & Maintenance Manual Manual de piezas y mantenimiento R-311 Rotary Mower with folding ROPS ™ Cortacésped giratorio R-311 con ROPS plegable ™ 69166 – Kubota V2203-M ®...
Suggested Stocking Guide To Keep your Equipment fully operational and productive, Jacobsen suggests you maintain a stock of the more commonly used maintenance items. We have included part numbers for additional support materials and training aids.
Only use accessories and attachments approved by Jacobsen. 19. Local regulations may restrict the age of the operator. Stay alert for holes in the terrain and other hidden hazards.
If additional information or service is needed, contact your Authorized Jacobsen Dealer who is kept informed of the latest methods to service this equipment and can provide prompt and efficient service. Use of other than original or authorized Jacobsen parts and Accessories will void...
2 SPECIFICATIONS SPECIFICATIONS PRODUCT IDENTIFICATION ________________________________________________________________ 69166.......R-311 with folding ROPS. 69167.......R-311 with folding ROPS EC. Serial Number ....An identification plate, like the one shown, listing the serial number, is attached to the XXXX frame of the mower near the center lift arm mount.
ACCESSORIES AND SUPPORT LITERATURE __________________________________________________ Contact your area Jacobsen Dealer for a complete listing of accessories and attachments. CAUTION Use of other than Jacobsen authorized parts and accessories may cause personal injury or damage to the equipment and will void the warranty Accessories Support Literature Air Blow Gun................
Adjustments and maintenance should always be performed by a qualified technician. If proper adjustment cannot be made, contact an authorized Jacobsen Dealer. BALL JOINTS ____________________________________________________________________________ When adjusting ball joints, be sure cut-out in ball joint is parallel to the mounting bracket, then secure in place.
ADJUSTMENTS 3 Adjust brakes after replacing or servicing brake assembly, or if pedal travel becomes excessive. When installing new brake pads, burnish pads by driving mower at mowing speed while applying a slight pressure on brake pedal for about 5 seconds. Release and repeat five times before making the final adjustment.
3 ADJUSTMENTS CRUISE CONTROL SWITCH ________________________________________________________________ If the cruise control does not disengage when brake pedal is depressed, cruise control switch must be adjusted. Loosen hardware (F). Adjust switch (G) so contacts are closed with the brake disengaged and open as soon as the brake pedal is pressed. Tighten hardware to secure switch and recheck switch operation.
Adjust switch (S) so switch contacts are open with switch roller contacting the adjustment block (T) and the traction pedal in Neutral and close when pedal is moved in the forward direction. Secure switch adjustment and test operation. If adjustment cannot be made, contact your authorized Jacobsen Dealer. Figure 3I...
3 ADJUSTMENTS 3.11 STEERING TOE IN_________________________________________________________________________ “Toe in” should be adjusted from X + 1/16 in. (1.5 mm). Turn wheels to straight ahead position. Loosen tie rod jam nuts (U). Adjust tie rod and retighten jam nuts. After adjusting “Toe in” it may be necessary to re-adjust steering stop bolts.
ADJUSTMENTS 3 3.14 CUTTING HEIGHT__________________________________________________________________________ Figure 3M shows the height adjustment decal for the casters. Level the front mower before setting the cutting height for the first time. Do not remove the cutting units from the mower to change Column 1 - Height of Cut cutting height.
3 ADJUSTMENTS 3.15 LEVELING FRONT MOWER _________________________________________________________________ Before leveling the front deck, the mower tires, and caster wheels must be properly inflated. The cutting height is directly related to the radius of the tire. Set the cutting height of the front mower to 5-1/2 in. (140 mm). Rotate all blades so that one end of the blade (A) is pointing forward.
All torque values included in these charts are approximate and are for reference only. Use of these torque values is at your sole risk. Jacobsen is not responsible for any loss, claim, or damage arising from the use of these charts. Extreme caution should always be used when using any torque value.
Use the illustrations in the Parts Catalog as reference for the qualified technician. If proper adjustments cannot be made, disassembly and reassembly of components. contact an Authorized Jacobsen Dealer. Recycle or dispose of all hazardous materials (batteries, fuel, Inspect the equipment on a regular basis, establish a lubricants, anti-freeze, etc.) according to local, state, or federal...
MAINTENANCE 4 SHARPENING BLADES _____________________________________________________________________ Place a wooden block between the blade and mower housing to stop the blade from moving. To remove blade, turn screw holding blade counterclockwise Maximum WARNING 1/2” (13 mm) The mower blades can develop sharp edges. Use caution whenever servicing and handling.
(6° C) above normal, there is an indication that the cooling system may not be functioning properly. During the break-in period, Jacobsen recommends the following: The warning horn will sound when the temperature reaches 230° F During the first 50 hours of operation, a new engine should be (110°...
MAINTENANCE 4 AIR FILTER _______________________________________________________________________________ Do not remove the element for inspection or cleaning. Assemble the new element and make sure it seats properly. Unnecessary removal of the filter increases the risk of injecting dust Reassemble cap making sure it seals completely around the and other impurities into the engine.
4 MAINTENANCE BATTERY ________________________________________________________________________________ Make absolutely certain the ignition switch is OFF and the key has When installing the battery, always assemble the RED, positive (+) battery cable first and the ground, BLACK, negative (-) cable been removed before servicing the battery. last.
Drain and replace the hydraulic oil after a major component failure, if replace as necessary. you notice the presence of water or foam in the oil, or a rancid odor After oil has drained install drain plug and fill with Jacobsen (indicating excessive heat). Hydraulic oil.
4.15 ELECTRICAL SYSTEM _____________________________________________________________________ If the Interlock System does not function properly and the CAUTION problem cannot be corrected contact an authorized Jacobsen Dealer. Always turn the ignition switch off and remove the negative Keep the wire harness and all individual wires away from battery cable (Black) before inspecting or working on the electrical moving parts to prevent damage.
A Rollover Protection System (ROPS) is included with this mower. Check and retorque all hardware. All replacement components Inspect it periodically and follow operating procedures described in used for the ROPS must be as specified in the Jacobsen Parts List. Safety and Operation Manual.
Check coolant level daily. Radiator should be full and recovery add more than one quart at a time, have a authorized Jacobsen bottle should be up to the cold mark.
MAINTENANCE 4 4.22 STORAGE ________________________________________________________________________________ General If storing indoors, drain fuel from tank. Close fuel shut off valve. Wash the mower thoroughly and lubricate. Repair and paint damaged or exposed metal. Cutting Units Inspect the mower, tighten all hardware, replace worn or Wash the cutting units thoroughly, then repair and paint any damaged components.
5 TROUBLESHOOTING TROUBLESHOOTING GENERAL _______________________________________________________________________________ The troubleshooting chart below lists basic problems that may occur during start-up and operation. For more detailed information regarding the hydraulic and electrical systems contact your area Jacobsen Dealer. Symptoms Possible Causes Action Engine will not start.
MAINTENANCE & LUBRICATION CHARTS 6 GENERAL ________________________________________________________________________________ MAINTENANCE & LUBRICATION CHARTS Lubricate with grease that meets or exceeds NLGI Grade 2 LB WARNING specifications. Apply grease with a manual grease gun and fill slowly until grease begins to seep out. Do not use compressed air guns.
* Indicates initial service for new machines. ** Or every two years whichever comes first. III - Use Jacobsen hydraulic fluid: Capacity: 5 gallons (19 Liters). Order Part No. 2500548 carton, containing two 2-1/2 gal. (9.5 liter) bottles *** Inspect visible hoses and tubes for leaks or oil marks.
HOW TO ORDER PARTS ___________________________________________________________________ 1. Write your full name and complete address on the order. 5. Send or bring the order to an authorized Jacobsen Distributor. 2. Explain where and how to make shipment. 6. Inspect all shipments on receipt. If any parts are damaged or missing file a claim with the carrier before accepting.
Guía de inventario sugerido Para mantener el equipo perfectamente operativo y productivo, Jacobsen recomienda mantener un inventario de las piezas de mantenimiento usadas con más normalidad. Hemos incluido los números de piezas de materiales de apoyo y ayudas para formación adicionales.
Página 33
Indice SEGURIDAD SOLUCION DE PROBLEMAS Manipulación segura............. 4 Generalidades ..............26 Avisos importantes sobre seguridad ........5 CUADROS DE MANTENIMIENTO Y LUBRICACION ESPECIFICACIONES Generalidades ..............27 Identificación del producto ............ 6 Cuadro de lubricación ............27 Motor ..................6 Cuadros de mantenimiento ..........28 Cortacésped .................
Utilice accesorios y herramientas aprobados por Jacobsen. 21. Para evitar un vuelco o pérdida de control, no arranque ni pare Sea consciente de los posibles agujeros en el terreno y otros peligros repentinamente en pendientes.
Si necesita más información, póngase en contacto con su distribuidor Jacobsen quien le informará de los métodos de mantenimiento más recientes y le proporcionará un servicio puntual y eficaz. El uso de piezas y accesorios no autorizados por Jacobsen anulará la garantía.
2 ESPECIFICACIONES ESPECIFICACIONES IDENTIFICACION DEL PRODUCTO ___________________________________________________________ 69166.......R-311 con ROPS plegable. 69167.......R-311 con ROPS plegable CE. Número de serie .....En el bastidor del cortacésped hay instalada una placa de identificación, como la que XXXX aparece, indicando el número de serie, que se...
Ponerse en contacto con su distribuidor Jacobsen para recibir una lista completa de accesorios y herramientas. PRECAUCIÓN El uso de piezas y accesorios que no sean productos autorizados por Jacobsen pueden causar lesión personal o daño al equipo y anularán la garantía.
ADVERTENCIA siempre por un técnico cualificado. Si no puede realizar los ajustes correctamente, póngase en contacto con un distribuidor autorizado Jacobsen. Para evitar lesiones, antes de ajustar, limpiar o reparar este equipo, baje los accesorios al suelo, desconecte todos los Cambie, no ajuste, los componentes desgastados y dañados.
AJUSTES 3 Ajuste los frenos después de sustituir o reparar el conjunto de frenos, y si el recorrido del pedal es excesivo. Al instalar nuevas zapatas de freno, se deben pulir las zapatas conduciendo el cortacésped a velocidad de corte mientras se aplica una ligera presión en el pedal del freno durante unos 5 segundos.
3 AJUSTES INTERRUPTOR DE CONTROL DE CRUCERO __________________________________________________ Si no se activa el control de crucero al pisar el pedal del freno, deberá ajustar el interruptor del control de crucero. Afloje las piezas (F). Ajuste el interruptor (G) para que los contactos estén cerrados con el freno de estacionamiento quitado y ábralos en cuanto pise el pedal del freno de estacionamiento.
Asegure el ajuste del interruptor y compruebe funcionamiento. Si no puede realizar el ajuste deseado, póngase en contacto con su distribuidor Jacobsen autorizado. Figura 3I 3.11 CONVERGENCIA DE LA DIRECCION __________________________________________________________...
3 AJUSTES La convergencia se debe ajustar desde X + 1,5 mm. Poner las ruedas en línea recta. Aflojar las dos tuercas de presión de la barra de unión (U). Ajustar la barra de unión y apretar de nuevo las tuercas de presión.
AJUSTES 3 3.14 ALTURA DE CORTE ________________________________________________________________________ La Figura 3M muestra el adhesivo del ajuste de altura para las Nivele la segadora delantera antes de establecer la altura de corte por primera vez. No quite las unidades de corte del cortacésped para ruedas.
3 AJUSTES Antes de nivelar la plataforma delantera, los neumáticos del cortacésped y las ruedas direccionales deben estar infladas correctamente. La altura de corte está relacionada directamente con el radio del neumático. Establezca la altura de corte de la plataforma delantera a 140 Gire todas las cuchillas para que un extremo de la cuchilla (A) apunte hacia delante.
Jacobsen no se hace responsable de ninguna pérdida, reclamación o daño surgido por la utilización de estas tablas. Tenga siempre especial cuidado al utilizar valores de par de torsión. Jacobsen utiliza pernos metalizados Grado 5 de serie, a menos que se cite lo contrario. Para tensar pernos metalizados, utilice el valor dado para los lubricados.
Si no es posible realizar referencia para desmontar y volver a montar los componentes. los ajustes deseados, póngase en contacto con un distribuidor Jacobsen autorizado. Reciclar o tirar todos los materiales peligrosos (baterías, combustible, lubricantes, anti congelante, etc.) conforme a las Revisar el equipo regularmente, establecer u programa de normativas locales, estatales o federales.
MANTENIMIENTO 4 AFILADO DE LAS CUCHILLAS _______________________________________________________________ Colocar un bloque de madera entre la cuchilla y el bastidor del cortacésped para que se pare la cuchilla. Para retirar la cuchilla, girar a la izquierda el tornillo que sujeta la cuchilla. Máximo ADVERTENCIA 13 mm...
Durante el período de rodaje, Jacobsen recomienda lo siguiente: El claxon de advertencia sonará cuando la temperatura alcance los 110° C. Para evitar daños al motor, no deje nunca que el Durante las primeras 50 horas de funcionamiento, se debe dejar motor funcione por encima de 110°...
MANTENIMIENTO 4 FILTRO DE AIRE___________________________________________________________________________ No extraiga el filtro para inspeccionarlo o limpiarlo. Si se extrae Monte el nuevo filtro y asegúrese de que se asiente innecesariamente se incrementa el riesgo de que penetre polvo y demás correctamente. impurezas en el motor. Vuelva a montar el tapón asegurándose de que se asiente completamente alrededor del alojamiento del filtro.
4 MANTENIMIENTO BATERIA ________________________________________________________________________________ Esté absolutamente seguro de que el interruptor de encendido esté OFF Verifique la polaridad de la batería antes de conectar o desconectar los (DESCONECTADO) y que se haya retirado la llave de contacto antes de cables. poner en servicio la batería.
Para cambiar el aceite hidráulico: Después de drenar el aceite, instale el inserto de drenaje y llene el depósito con aceite hidráulico Jacobsen. Limpie la zona alrededor del tapón del aceite para evitar que entren impurezas en el sistema y lo contaminen.
4.15 SISTEMA ELECTRICO _____________________________________________________________________ Si el sistema no funciona correctamente y no se puede corregir el PRECAUCION problema, póngase en contacto con un distribuidor Jacobsen autorizado. Desconecte siempre el interruptor de encendido y retire el cable Aleje el mazo de cables y todos los cables individuales de las negativo de la batería (negro) antes de inspeccionar o trabajar en el...
Repare las superficies metálicas dañadas y utilice pintura para retoques No lave nada del equipo si está caliente. No utilice rociadores de Jacobsen. Aplique una capa de cera al equipo para proteger la pintura. alta presión. Use agua fría y limpiadores para automóviles.
Instale el tapón y mes o añadir más de un cuarto cada vez, haga que un apriételo. distribuidor autorizado de Jacobsen compruebe el sistema de enfriado. Revisar el nivel del refrigerante diariamente. El radiador deberá...
MANTENIMIENTO 4 ALMACENAMIENTO 4.22 ______________________________________________________________________________________ Generalidades Unidades de corte Lave el cortacésped a fondo y lubríquelo. Repare y pinte el metal Lave a fondo las unidades de corte y repare y pinte cualquier dañado o desnudo. pieza metálica dañada o desnuda. Inspeccione el cortacésped, apriete todos los elementos, Lubrique todos los accesorios y puntos de fricción.
En el siguiente cuadro se enumeran los problemas más comunes que pueden ocurrir durante el arranque y funcionamiento. Para más información detallada acerca de los sistemas hidráulico y eléctrico, póngase en contacto con el distribuidor de Jacobsen de su zona.
CUADROS DE MANTENIMIENTO Y LUBRICACION 6 GENERALIDADES _________________________________________________________________________ CUADROS DE MANTENIMIENTO Y LUBRICACION Utilice grasa que cumpla o supere las especificaciones NLGI ADVERTENCIA Grado 2 LB. Aplique grasa con una pistola manual y llene despacio hasta que la grasa comience a subir. No utilice pistolas de aire comprimido.
* Indica mantenimiento inicial para máquinas nuevas. O cada dos años, lo que ocurra primero. - Utilice líquido hidráulico Jacobsen: Capacidad: 19 Litros. No. de pieza de peido 2500548 de cartón, con dos botellas de 9,5 litros o Inspeccione las mangueras y tubos para detectar fugas o manchas No.
PARA HACER PEDIDOS DE PIEZAS__________________________________________________________ 1. Escriba su nombre y dirección completos en el pedido. 5. Envíe o lleve el pedido a un distribuidor autorizado Jacobsen. 2. Indique la dirección y el método de envío: 6. Revise todos los envíos al recibirlos. Si alguna pieza está dañada o faltante, enviar una reclamación con el transportista antes de...
Página 61
PARTS LIST 8 TABLE OF CONTENTS______________________________________________________________________ 1.1 ....Decals .................. 32 33.1 ..Charge Hydraulics............... 86 2.1 ....Hood and Front Cowling ............ 34 34.1 ..Oil Cooler Hydraulics............87 3.1 ....Hood..................36 35.1 ..Return Hydraulics ............... 88 4.1 ....Floorboard Platform ............38 36.1 ..Front Deck Hydraulics ............89 5.1 ....Console Support ..............
R-311 Serial No. 69166 - All 1.1 Decals THIS RADIATOR CONTAINS ANTI-FREEZE PROTECTED TO -26 F (-32 C) Mix equal parts of clean water and a premium quality ethylene glycol based anti-freeze to 4181861 maintain the boil over, rust and corrosion protection.
Página 63
R-311 Item Part No. Qty. Description Serial Numbers/Notes 4199160 Decal, R-311 Weight Located on right frame rail 4117468 Decal, 105 dB Noise Located on right frame rail 4194260 Decal, ROPS Deployment Located on ROPS folding section Serial Plate Located on right frame rail...
R-311 Serial No. All 2.1 Hood and Front Cowling 33 / 34...
Página 65
R-311 Item Part No. Qty. Description Serial Numbers/Notes 4182022 Hood, R-311 See 3.1 366883 Latch, Overcenter • Keeper 400408 Screw, 1/2-13 x 1-1/2” Hex Head 403741 Screw, #8-32 x 5/8” Hex Head 403912 Screw, #10-24 x 5/8” Truss Head 444306...
R-311 Serial No. All 4.1 Floorboard Platform 23 21...
Página 69
R-311 Item Part No. Qty. Description Serial Numbers/Notes 4185961 Right Side Fender 4185960 Left Side Fender 4185981 Pad, Right Side Step 4185980 Pad, Left Side Step 441614 Carriage Bolt, 5/16-18 x 1” 445781 Nut, 5/16-18 Whizlock Flange 441669 Carriage Bolt, 1/4-20 x 2-3/4”...
R-311 Serial No. All 8.1 Lift Valve Item Part No. Qty. Description Serial Numbers/Notes 1001802 Lift Valve See 52.1 366150 Weather Strip 132473 Right Wing Lift Lever 132472 Center Lift Lever 132471 Left Wing Lift Lever 366522 Knob, Lift Lever...
R-311 Serial No. All 13.1 Frame and Front Axle 12 / 44 12 / 44...
Página 85
R-311 Item Part No. Qty. Description Serial Numbers/Notes 4172400 Front Axle 557623 4167840 Hub, Wheel 4167841 Disc, Brake 400108 Screw, 1/4-20 x 3/4” Hex Head 557624 460093 Cotter Pin, 1/8 x 2-1/2” 4172601 Left Side Axle Support 4172600 Right Side Axle Support 400412 Screw, 1/2-13 x 2”...
R-311 Serial No. All 17.1 Radiator and Oil Cooler 44 45 THIS RADIATOR CONTAINS ANTI-FREEZE PROTECTED TO -26 F (-32 C) Mix equal parts of clean water and a premium quality ethylene glycol based anti-freeze to maintain the boil over, rust and corrosion protection.
Página 93
R-311 Item Part No. Qty. Description Serial Numbers/Notes 4193343 Radiator Shroud • Decal, Danger 4164381 400182 Screw, 5/16-18 x 5/8” Hex Head 452006 Flat Washer, 5/16 446136 Lockwasher, 5/16 Heavy 503609 Radiator Includes Decals 555867 • Radiator Cap 363995 •...
Página 97
R-311 Item Part No. Qty. Description Serial Numbers/Notes 4163820 Mount, Rear Engine 443118 Nut, 1/2-13 Hex 4197821 Mount, Left Front Engine 132425 Mount, Right Front Engine 365979 Screw, M12-1.25 x 25 mm Metric Grade 8.8 446154 Lockwasher, 1/2 Heavy 453017...
R-311 Serial No. All 20.1 Engine Fuel Control Item Part No. Qty. Description Serial Numbers/Notes 4177920 Throttle Cable See 9.1 400108 Screw, 1/4-20 x 3/4” Hex Head 453023 Flat Washer, 1/4 444708 Locknut, 1/4-20 Center > Change from previous revision...
21.1 Muffler Item Part No. Qty. Description Serial Numbers/Notes 1001226 Muffler 1001251 Exhaust Pipe 553020 Gasket, Exhaust Included with Engine 594331 Bolt and Lockwasher Set Included with Engine 1000050 Muffler Bracket 400188 Screw, 5/16-18 x 1” Hex Head 452006 Flat Washer, 5/16 3000098 Mount, Isolation 444718...
Página 103
R-311 Item Part No. Qty. Description Serial Numbers/Notes 4175121 Support, Rear Tank 132432 Support, Left Side Tank 132431 Support, Right Side Tank 400286 Screw, 3/8-16 x 2-3/4” 446142 Lockwasher, 3/8 Heavy 445806 Nut, 3/8-16 Hex Nylock 400262 Screw, 3/8-16 x 1” Hex Head...
R-311 Serial No. All 24.1 Hydraulic Tank CAUTION Fill fuel tank to 2 inches below filler neck. DO NOT OVERFILL. 365919 USE AUTHORIZED HYDRAULIC FLUID SEE MANUAL FOR SPECIFICATIONS 352487...
Página 105
R-311 Item Part No. Qty. Description Serial Numbers/Notes 503612 Hydraulic Oil Tank Includes Decals 365919 • Decal, Oil Fill Caution 352487 • Decal, Hydraulic Fluid 367551 Switch, Hydraulic Oil Temperature REFERENCE SW13, See 60.1 163915 Breather, Tank 557680 • Screen...
Página 109
R-311 Item Part No. Qty. Description Serial Numbers/Notes 132417 Hose, Traction Pump to Axle Motor 340269 Adapter, Tee 340074 Adapter, 90° 4153880 Traction Pump See 25.1 for component mounting 4170780 Front Axle Motor See 25.1 for component mounting 132446 Hose, Pump to 4WD Valve Port B 340070 Adapter, 90°...
R-311 Serial No. All 28.1 Control Valve Hydraulics Gear Pump Control Valve 4WD Valve Item Part No. Qty. Description Serial Numbers/Notes 340065 Adapter, 90° 364945 Adapter, Diagnostic Port 363030 Dust Cover 339989 Adapter, Straight 1003105 Hose, Pump to Control Valve...
R-311 Serial No. All 29.1 Steering Hydraulics Steering Cylinder To Control Valve Control Valve Steering Valve To Steering Cylinder Item Part No. Qty. Description Serial Numbers/Notes 339984 Adapter, Straight 4185401 Hose, Control Valve to Steering Steering Valve Port P 4189080...
R-311 Serial No. All 30.1 Lift Hydraulics Right Wing Cylinder Lift Valve Control Valve Right Front Cylinder Left Wing Cylinder Back Pressure Valve Left Front Cylinder Item Part No. Qty. Description Serial Numbers/Notes 340066 Adapter, 90° 123222 Tube, Control Valve to Lift Valve...
R-311 Serial No. All 31.1 Lift Return Hydraulics Hydraulic Tank Right Wing Cylinder Front Right Cylinder Left Wing Cylinder Front Left Cylinder Item Part No. Qty. Description Serial Numbers/Notes 340061 Adapter, 90° 1003595 Hose, Cylinder to Cylinder 340263 Adapter, Tee...
R-311 Serial No. All 32.1 Motor Return Hydraulics Hydraulic Tank Item Part No. Qty. Description Serial Numbers/Notes 340055 Adapter, 90° 1000770 Hose, Left Wheel Motor Drain See 25.1 1000770 Hose, Right Wheel Motor Drain See 25.1 359186 Adapter, Tee 1003138 Hose, Right Wing Deck Drain See 38.1...
R-311 Serial No. All 33.1 Charge Hydraulics Steering Valve Charge Filter To Charge Filter Traction Pump Contol 4WD Valve Valve Item Part No. Qty. Description Serial Numbers/Notes 132540 Hose, Control Valve to Tee Control Valve Port F 340029 Adapter, 45°...
R-311 Serial No. All 34.1 Oil Cooler Hydraulics Cooler Return Filter Left Wing Deck Valve Front Deck Valve Hydraulic Tank Item Part No. Qty. Description Serial Numbers/Notes 340070 Adapter, 90° 4192440 Hose, Front to Left Wing Deck Valve 2720559 Adapter, Tee...
R-311 Serial No. All 35.1 Return Hydraulics Serial No. All Hydraulic Valve Backpressure Valve Control Valve Traction Pump Front Axle Motor Right Wing Deck Valve Item Part No. Qty. Description Serial Numbers/Notes 351124 Adapter, Straight 358949 Adapter, 90° 357613 Adapter, Straight...
R-311 36.1 Front Deck Hydraulics Item Part No. Qty. Description Serial Numbers/Notes 1003584 Hose, Motor to Front Valve Front Deck Valve Port B 4192362 Front Deck Hose Assembly 1003584 • Hose, Front Valve to Motor Front Deck Valve Port A 4192360 •...
R-311 Serial No. All 37.1 Left Wing Deck Hydraulics Serial No. All Left Wing Deck Valve Inside Motor Outside Motor Item Part No. Qty. Description Serial Numbers/Notes 340070 Adapter, 90° 339989 Adapter, Straight 366445 Adapter, Tee 362288 Adapter, 90° 1003134...
R-311 Serial No. All 40.1 Electrical Components Part of Left Wing Part of Right Wing Limit Switch Harness Limit Switch Harness Part of Console Harness Relay Identification...
Página 125
R-311 Item Part No. Qty. Description Serial Numbers/Notes 365962 Wire, Solenoid to Glow Plug 163918 Wire, Circuit Breaker to Solenoid 365711 Wire, Starter to Circuit Breaker 443102 Nut, 1/4-20 Hex REFERENCE K5, See 60.1 4193880 Relay SPDT REFERENCE K2, K3, K6, K7, K8, K9, See...
R-311 Serial No. All 41.1 Electrical Routing 12 11 Engine Tractor Harness Harness...
Página 127
R-311 Item Part No. Qty. Description Serial Numbers/Notes 4167640 Cable Tie, Fir Tree 362263 Screw, M10-1.25 x 25 mm 365980 Screw, M12-1.25 x 20 mm 446154 Lockwasher, 1/2 Heavy 446130 Lockwasher, 1/4 Heavy 443102 Nut, 1/4-20 Hex 453023 Flat Washer, 1/4...
Página 131
R-311 Item Part No. Qty. Description Serial Numbers/Notes 2720206 Right Front Lift Arm 342033 • Bushing 2720207 Left Front Lift Arm 342033 • Bushing 4184641 Shaft, Lift Arm Pivot 346091 Pin, Retaining 446136 Lockwasher, 5/16 Heavy 400184 Screw, 5/16-18 x 3/4” Hex Head...
R-311 Serial No. All 44.1 Wing Lift Arms Right Wing Shown 1 / 3 2 / 4 6 30 2 / 4...
Página 133
R-311 Item Part No. Qty. Description Serial Numbers/Notes 2720295 Right Wing Arm 2720298 • Bushing 2720294 Left Wing Arm (Not Shown) 2720298 • Bushing 2248004 Shaft, Pivot Arm 64251-001 Flat Washer, M5 446136 Lockwasher, 5/16 Heavy 400184 Screw, 5/16-18 x 3/4” Hex Head...
R-311 Serial No. All 53.1 Control Valve Part Number 4174300 Viewed from Top Viewed from Rear Viewed from Right Viewed from Front Viewed from Left Item Part No. Qty. Description Serial Numbers/Notes 5003510 Relief Valve, 200 psi 5003579 • Seal Kit 556845 Flow Control Valve, 4.5 GPM...
R-311 Serial No. All 54.1 4WD Valve Part Number 4135555 3, 5 Viewed from Right Viewed from Left Viewed from Top Viewed from Bottom Item Part No. Qty. Description Serial Numbers/Notes 556897 Spool Valve 5003581 • Seal Kit 558038 Check Valve 5003581 •...
R-311 Serial No. All 55.1 Traction Pump Part Number 4153880...
Página 151
R-311 Item Part No. Qty. Description Serial Numbers/Notes 557454 Dowel Pin Retaining Ring Retaining Ring 4162501 Screw, Cap 557444 Plug 557442 Rotating Kit 4162502 Plate, Control Arm Cover 4162503 • Seal, Control Arm Shaft O-Ring 4162504 Washer 4162505 Plate, Cover...
R-311 Serial No. All 56.1 Rear Wheel Motor Serial No. All Part Number 4178560 Item Part No. Qty. Description Serial Numbers/Notes Seal Exclusion Seal, 3” I.D. Back-Up Ring Shaft Seal 5003384 Shaft and Bearing Kit 554780 554779 Shaft, Face Seal...
R-311 Serial No. All 58.1 Seat Part Number 4185878...
Página 155
R-311 Item Part No. Qty. Description Serial Numbers/Notes 4200240 Backrest Cushion 4200241 Seat Cushion 4173562 Lumbar Handle Kit 4173563 Wear Parts Kit, Backrest Attatchment 4200244 Cover, Left Side 4200245 Cover, Right Side 4173566 OPS Switch Kit 4173567 Left Side Adjustable Armrest Kit...
Página 160
R-311 Reference Item Part Number Description Serial Numbers/Notes Illustration See 4.1 Battery See 7.1 338601 10 Amp Circuit Breaker (Interlock) See 7.1 338601 10 Amp Circuit Breaker (Instruments) See 7.1 338601 10 Amp Circuit Breaker (Cruise, 4WD) See 7.1 338558 30 Amp Circuit Breaker (Accessories) See 7.1...
Página 161
R-311 Reference Item Part Number Description Serial Numbers/Notes Illustration Not Shown 555845 Low Engine Oil Pressure Warning Light Not Shown 555845 Left Turn Light Optional Tail Light Optional Head Light Included in Kit 69128 Optional Head Light Included in Kit 69128 See 18.1...
R-311 Serial No. All 61.1 Hydraulic Schematic Four Section Gear Pump Traction Pump 2.48 3500 PSI Front Axle 1.04 1.04 1.04 0.77 5.04 2800 RPM Motor CCW Rotation 3500 PSI Outside Right Wing Motor Right Wing Deck Valve 1.04 .0669...
Página 163
R-311 Valve Right Motor 11.9 11.9 Left Steering Motor Valve 1500 PSI Control Valve DL SW 200 PSI Steering Cylinder 1500 PSI Backpressure Valve 50 PSI 300 PSI 300 PSI 300 PSI Lift Valve 0.0595 in. 0.0595 in. 0.0595 in.
HR-5111 Serial No. All 62.1 O-Ring Chart O-Ring Face O-Ring Boss O-Ring Face O-Ring Face O-Ring Boss O-Ring Boss Seal Size Dash Size Seal Size Seal Size Dash Size Dash Size W-X-Y W-X-Y W-X-Y O-Ring Face O-Ring Not O-Ring Face O-Ring Boss O-Ring Face O-Ring Not...
Página 166
Fluids and Compounds Hydraulic Fluid* 5001405 Two 2-1/2 Gallon Container of ISO VG68 Oil 5001404 One 5 Gallon Pail of ISO VG68 Oil 2500548 Two 2-1/2 Gallon Container of 10W30 Oil 2500546 One 5 Gallon Pail of 10W30 Oil 503409 Two 2-1/2 Gallon Container of ATF Fluid 503407 One 5 Gallon Pail of ATF Fluid...
Página 172
World Class Quality, Performance and Support Equipment from Jacobsen is built to exacting standards ensured by ISO 9001 and ISO 14001 registration at all our manufacturing locations. A worldwide dealer network and factory trained technicians backed by Genuine Jacobsen Parts provide reliable, high-quality product support.