Part of the Kubota Parts Manuals.
This is the Kubota parts catalog for the RC54-71B and RC60-71B rotary mower decks, publication number 97898-30491. Across 30 pages it lays out the deck as exploded illustrations paired with numbered parts tables, printed in both English and French, so you can match a component on the page to its exact Kubota part number before you order.The catalog covers the full drive and cutting assembly: universal joint, gear box center pulley, pulley holder blade, side pulley blade, tension pulley, mower deck, wheels, the lift and rear linkage, discharge cover, and the lift arm. It also lists accessories and service parts.Use it to identify blades, belts, pulleys, and hardware, confirm interchangeability between the two deck sizes, and build an accurate order for a repair or a full deck refresh. Delivered as a downloadable PDF.
What's Inside This Kubota RC54-71B, RC60-71B Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Instructions | 3-5 | Fig.No., L.No., Components, Point, Model Name, I.C. (Example-1, Example-2, Example-3) |
| Universal Joint | 8 | Joint De Caldan |
| Gear Box Center Pulley | 9-10 | Boitier De Direction Poulie |
| Pulley Holder Blade | 11 | Support De Poulie Lame |
| Side Pulley Blade | 12-13 | Poulie De Rein Lame |
| Tension Pulley | 14 | Poulie De Tension |
| Mower Deck | 15 | Tablier Tondeuse |
| Wheel | 16-17 | Roue |
| Linkage | 18-19 | Tirant |
| Discharge Cover | 20 | Couvercle De Echappement |
| Lift Linkage | 21 | Maillon |
| Rear Linkage | 22 | Chainon Arriere |
| Lift Arm | 23 | Bras De Levage |
| Accessories and Service Parts | 24 | Accessoires Et Piece De Servis, Model Information |
Every system also includes a parts list table and illustration.
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| RC54-71B | ||
| BELT, MULTI length | 110 INCH | p. 14 |
| RC60-71B | ||
| BELT, MULTI length | 118 INCH | p. 14 |
| All Models | ||
| Shim thickness (Gear Box Center Pulley) | 0.2MM | p. 9 |
| RC54-71B, RC60-71B | ||
| Belt, Multi length | 110 INCH | p. 14 |
Kubota RC54-71B, RC60-71B Common Problems This Manual Covers
Center blade wobble on the deck
Owners report the blade wobbling and occasionally catching the deck side, often traced to loose blade hardware or a worn pulley holder. The parts table lets you order the correct blade and mounting bolts.
Manual Section: Pulley Holder Blade p. 11Excessive vibration while mowing
A bent or out-of-balance blade, or worn spindle hardware on the side pulley assembly, shows up as heavy vibration. Match the blade and pulley parts here before replacing.
Manual Section: Side Pulley Blade p. 12Belt slipping or worn drive belt
A stretched or worn belt slips under load. This section identifies the tension pulley parts, and the catalog lists the multi belt in 110 inch and 118 inch lengths for the two deck sizes.
Manual Section: Tension Pulley p. 14Poor discharge and grass buildup
Grass packing under the deck and poor discharge is common in wet or fast mowing. Use this section to order a replacement discharge cover or its hardware.
Manual Section: Discharge Cover p. 20Worn deck components and grease fittings
Refurbishing a used deck usually means replacing worn blades, grease nipples, and deck hardware. The mower deck illustration and table cover these wear parts.
Manual Section: Mower Deck p. 15Driveline noise from the universal joint
Play or noise in the driveline points to the universal joint that transmits power to the deck. This section shows the joint and its replaceable parts.
Manual Section: Universal Joint p. 8Frequently Asked Questions
Which mower decks does this catalog cover?
It covers the Kubota RC54-71B and RC60-71B rotary mower decks under publication number 97898-30491, with parts shared and distinguished across both sizes.
How do I find the right part number?
Each system is shown as an exploded illustration with a numbered parts table beside it. Locate the component in the drawing, then read its Kubota part number from the matching table entry. p. 3
Which drive belt length do I need?
The Tension Pulley section lists the multi belt at 110 inch and 118 inch for the RC54-71B and RC60-71B. Confirm your deck size against the applicability note in the table. p. 14
Is this a repair manual or a parts catalog?
It is a parts catalog. It identifies components and part numbers through illustrations and tables, so you can order correctly. It does not contain step-by-step repair procedures.
What format is this manual in?
A 30-page Parts Catalog in searchable PDF, available the moment checkout completes. Read it on a computer, tablet, or phone, with no shipping wait.
Are there any print restrictions on this manual?
No restrictions at all. Print individual pages, full chapters, or the entire manual. The PDF is completely unlocked.
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