Bobcat 610 service manual free download

Never modify equipment or add attachments not approved by Bobcat Company. Lead-acid batteries produce flammable and explosive gases. Keep arcs, sparks, flames and lighted tobacco away from batteries. Batteries contain acid which burns eyes or skin on contact. Wear protective clothing. If acid contacts body, flush well with water. For eye contact flush well and get immediate medical attention.

Use the correct procedure to lift or lower operator cab. Always use an approved lift arm support device to hold lift arms in raised position. Cleaning and maintenance are required daily. Follow warnings and instructions in the manuals when making repairs, adjustments or servicing.

Check for correct function after adjustments, repairs or service. Untrained operators and failure to follow instructions can cause injury or death. Always use genuine Bobcat replacement parts. Your safety is involved! A general inspection of the following items should be made whenever the machine has undergone service or repair: 1. Check hydraulic fluid level, engine oil level and fuel supply. Advise the owner if any of the above items are in need of repair.

Inspect for any sign of fuel, oil or hydraulic fluid leaks. Lubricate the machine. Check battery condition, electrolyte level and cables. Inspect air cleaner system for damage or leaks. Check element and make replacement, if necessary. Check alternator drive belt for condition and tension. Check for loose drive chains by lifting the rear of the machine and turning the rear wheels by hand.

Check tires for wear and pressure. Check the Bob—Tach attachment for condition. Inspect the wedges for damage or wear. Make a visual inspection for loose or broken parts or connections. Operate the loader, checking all functions. TIRES 1—1 1—2. Paragraph Page Number Number 5.

Clean cup as necessary. Change cartridge only when indicator show red ring. Check condition of oil Add to full mark. Do not overfill. Use correct oil for engine. Check and clean as necessary. Backflush with air as necessary. Flush with air as necessary. Put grease in fittings 2 until it shows.

Put grease in fittings 2 ; drive and driven sheave. Put grease in fittings 7 until it shows. Make replacement. Refer to Engine Manual. Make replacement of element. Put drop of oil in spring cap oil cup. Make adjustment as necessary. Clean and refill with engine oil. Check operation of condition indicator.

Make replacement at hours. Service as necessary. Make adjustment when lever travel exceeds 3—4 inches from neutral in either direction fully engaged. Check clearance. Make adjustment if necessary. Gap install new as necessary. Tighten spark plugs. Add lubricant. Clean or install new element. If over 90 PSI compression remove carbon from combustion chambers.

Remove to clean engine cooling fins. Check for tension, alignment and wear. Remove, clean and service. Remove head. Clean carbon from combustion chambers.

Make adjustment of valves if necessary. Clean copper mesh element. Remove condensation. Check level. Add as necessary. Remove carbon from combustion chambers. For interval, follow instructions plate on motor. Make replacement of oil. Approximately 18 gallons are needed. Check daily if solid type tires are used. When putting new tire on loader, check that size is the same as other tires on loader. Use a good lithium base grease. Check service schedule Page 1—1 for correct time intervals.

Otherwise change oil every hours or if oil has become dirty or white in color. Check oil level every 50 hours of operation, on a level surface. When low add approved oil and fill to the upper check plug Fig. Flotation tire air pressure should be 25 PSI kPa. Air pressure must be the same in all tires for longer life. Tires can be filled with calcium chloride for more load stability and traction. NOTE: Flotation tires should not be filled with calcium chloride except in pulpwood operation.

Use tilt control to raise front wheels of the loader several inches off of the ground. Allow the loader to stand for 3—4 hours. Remove drain plug Fig. PI— Fig. Lower lift arms. Lift from of the loader 5—6 inches — mm on Electric and Petter diesel. Lift rear of machine 5—6 inches on , and Deutz diesel. This will prevent oil from running out when filter is removed. Remove floor panels and disconnect linkage Electric and Petter diesel. Remove seat and engine cover , and Deutz Remove element, seals and spring from housing Fig.

Remove seal from center shaft Fig. Clean parts in a cleaning fluid and dry. Assemble new filter Fig. Check housing seal Fig. Install filter assembly to loader and tighten nut to 12 ft. Lowerthe loader and run engine at idle until hydraulics work smoothly. Check for leaks and check level of fluid. It should need 2 quarts 1. Fill to the upper check plug Fig. Revised February 80 C— Fig. Clean all foreign material from outside of housing.

Remove old element Fig. Install new element Fig. Set indicator ring back to normal Fig. Inspect air cleaner for leaks: a. Dust cap holder b. Filter gasket c. Dust cap d. Dust cap sealing edge e. Filter leaks f. Hose and connections. Engine should stop Fig. Reset indicator and install dust cover. Stop loader and let stand for one hour. Remove bottom cup and clean. Fill cup with oil to correct level Fig.

Install cup. An indicator located on front of air cleaner indicates condition of filter Fig. When red ring is in window, remove element and install new element Fig. NOTE: Do not clean or install old element. Inspect hoses and connection for leaks. Inspect and clean vanes on air cleaner Fig. Empty oil when engine is warmed up. Remove filter element Fig. Install new filter and hand tighten Fig.

Start engine and check for leaks. Run engine at full throttle for 1 minute then stop engine. Tighten filter by hand. To change the filter, use this procedure: 1. Remove and discard the oil filter cartridge. Install a new filter cartridge, turn it on hand tight. Start the engine and run it at idle for five minutes while checking for oil leaks at the filter. Run the engine at full throttle RPM for at least one minute, then stop engine.

Tighten the cartridge again hand tight. Remove filter cover Fig. Remove oil filter element. Clean filter housing anD remove dirt and oil. Install new element and tighten cover to 10 ft. NOTE: After installing oil filter on engines, run engine and check for leaks. Stop engine and check oil level. Tighten the filter cartridge after every few cold starts to be sure it stays tight. Inspect fittings and hoses for leaks Fig.

The vent housing contains a copper element as a filter. Remove bolts that hold crankcase vent housing in place Fig.

Remove housing and vent tube assembly from engine Fig. Lay it face up and install clean copper element. Install vent tube on engine. Check that housing is correct on engine. Seal it using an industrial cement before tightening bolt. NOTE: Remove vent tube from engine every hours and wash element in cleaning solvent. Petter engine uses number 2 diesel fuel. Gas: A filter with an ignition switch actuated shut—off lock is located WIsconsin between the inlet hose and vaporizer.

This must be serviced regularly. Remove the old element and install new element when servicing Fig. Deutz: Remove fuel filter and install new filter every hours Fig. Air removal from fuel lines is necessary after filter service. Petter: Remove fuel filter and install new filter every hours Fig. Air removal from fuel line is necessary after filter service. Wisconsin: Remove in—line filter Deutz every hours. Check condition by blowing through element, in same direction as arrow.

Make replacement of dirty element. A— Fig. The excess fuel button must be pushed fully down, when the throttle lever is pulled all the way backward while stopping the engine, this is done through movement of the excess fuel lever Fig. Check the operation of the lever by pulling the throttle lever fully backward. While the throttle is held in this position check to see if the excess fuel button is pushed down by the adjustment bolt Fig. Make an adjustment of the bolt if necessary to fully push the excess fuel button down.

Install a longer bolt if no more adjustment can be made. If necessary make additional adjustment by bending the cam plate end of the excess fuel lever Fig. Do not bend the plate so much as to prevent full movement of the fuel rack lever Fig.

After adjustment is made check the operation by pulling throttle lever all the way backward as in stopping the engine.

Check the excess fuel button. It must continue to be in the down position for starting the engine. If the button is not down, more adjustment of the excess fuel lever is necessary. Check fuel pump pressure by installing a tee in the fuel line between fuel pump and carburetor and connecting a gauge to the tee.

This Bobcat D Skid Steer Loader Service Manual includes pictures and easy to follow directions on what tools are needed and how the repair is performed. Just imagine how much you can save by doing simple repairs yourself. Many people buy this manual just to have it around for when the inevitable happens.

Sooner or later, maintenance will need to be performed. Be prepared for it when it happens by simply purchasing this service manual for later use! See below for a list of items that most of our manuals cover. Some manuals actually cover more items that are not even listed! NO shipping cost!

Please consult your local distributor for those items you may require. Materials and specifications are subject to change without notice. Operators and maintenance personnel must read this manual before operating or maintaining this machine.