Part of the Yanmar Parts Manuals.
Tracking down the right replacement components for your crawler backhoe is simple with this 198-page B7 Series Parts Catalog PDF. Inside, you get highly detailed exploded views for every system, from the engine mount bracket down to the undercarriage. Look up exact factory part numbers for the muffler, silencer, and duct assembly, alongside complete electrical wiring diagrams. Whether you are rebuilding the track drives to maintain your 4.3/2.2 km/h travel speed or just ordering a new fuel strainer O-ring, every individual component and subassembly is accounted for with OEM part numbers and quantity requirements for all variants.
What's Inside This Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Label | Parts Label, Model Variants, Serial Numbers, Specification Table, Applicability | |
| Tool | Nozzle, Driver, Screw, Wrench, Turning Handle, Grease Gun | |
| Air Intake & Exh. Pipe | Muffler, Silencer, Gasket, Duct Compl., Hose, Air Cleaner | |
| Engine Mount | Bracket, Mount, Washer, Bolt, Spring Washer, Seat Spring | |
| Fuel Tank & Fuel Line | Fuel Tank, Gauge Unit, Fuel Cap, Fuel Strainer, Fuel Hose, O-Ring | |
| Bonnet | Canopy Assy, Window, Cover, Seal, Roof Comp, Spring Gas | |
| Heater | Assy, Switch, Hose, Tube Corrugated, Cover, Seal |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Travel speed | 4.3/2.2 km/h | p. 2 |
