Complete workshop & service manual with electrical wiring diagrams for Bobcat 700, 720, 721, 722 Loader. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Bobcat 700, 720, 721, 722 Loader service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

6545621 (11-98) - 700 Operation & Maintenance Manual.pdf
6549950 (7-78) - 720 Operation & Maintenance Manual.pdf
6549951 (5-78) - 721 Operation & Maintenance Manual.pdf
6549984 (8-79) - 722 Operation & Maintenance Manual.pdf
6556619 (3-87) - 700, 720, 721, 722 Service Manual.pdf

EXCERPT:
2–8 CONTROL VALVE AND HYDRAULIC CYLINDER CHECKS Wear in control valve spools, O–rings or load check valve will cause the lift arms or bucket to operate slowly and not hold position after the pedal is released.
To see if the problem is in the control valve or in the cylinder, make the following checks:
2–8.1 Checking The Lift Cylinders
1. Check the condition of each lift cylinder piston seal by fully lowering the lift arms. Open the grill and remove the hose (closest to the engine) which connects to the base (rear) fitting of the cylinder. Install a 0.875 inch 37° flare SAE–M plug in the open end of the hose.
2. Start the engine and run at idle.
3. Press the heel of the right (tilt) pedal. Look for a leak at the cylinder opening.
4. If fluid flows from the opening, the piston seal is bad and needs replacement.
A very small leak here is acceptable.
If fluid leaks from the rod end of the cylinder it is an indication of a bad head (rod) seal.
5. If there is no leak or only a very small leak, the problem is probably in the control valve.
2–8.2 Checking The Tilt Cylinders
1. Check the condition of each tilt cylinder piston seal by tilting the Bob–Tach or bucket all the way back and removing the hose line connected to the base (top end) of the cylinder. Leave the other hose (connected to the rod end of the cylinder) connected. Plug the hose fitting with a 0.875 inch 37° flare SAE–M plug in the open end of the hose.
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