Finding the right part number for your GC60B Grass Catcher shouldn't mean a three-day wait on a dealer callback. This 12-page Parts Catalog PDF (OEM #100Z0060) lays out exploded views for five assemblies: rear frame and bags, cover and chaff screen, blower components, gearbox internals, and blower parts. Each view ties to a numbered list showing Ref.No, Part No, description, quantity, serial number applicability, and interchangeability codes, so you can confirm which version fits your machine. Weight columns come straight from Kubota factory data rather than dealer guesses; the gearbox assembly, for instance, lists at 4.4 kgf. Open to the gearbox breakdown, match the exploded view to the numbered list, and read the part number off yourself. Bookmarks are set by assembly, so any section loads in a single tap.
What's Inside This Kubota GC60B Parts Manual
| System | Pages |
|---|---|
| Instructions for Parts Books | 1 |
| GC60B Grass Catcher | 2 |
| Rear Frame Components & Bags | 3-4 |
| Cover, Chaff Screen & Related Items | 5-6 |
| Blower & Related Parts | 7-8 |
| Gearbox Parts Breakdown | 9-10 |
| Blower Parts | 11-12 |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Grass Bag Set of 3 Weight | 0.43 kgf | p. 4 |
| Hairpin Clip Weight | 0.001 kgf | p. 4 |
| Bolt M12-1.75 X 75 Weight | 0.075 kgf | p. 4 |
| Gearbox Assy Weight | 4.4 kgf | p. 8 |
| Bolt M8-1.25 X 14 Weight | 0.009 kgf | p. 8 |
| O-Ring Weight | 0.001 kgf | p. 10 |
| Ball Bearing (08101-06206) Weight | 0.196 kgf | p. 10 |
| Snap Ring Internal (04611-00620) Weight | 0.011 kgf | p. 10 |
| Shaft Output Weight | 0.8 kgf | p. 10 |
| Washer (70050-93198) Weight | 0.005 kgf | p. 12 |
| Bearing Shaft Weight | 0.142 kgf | p. 12 |
Kubota GC60B Common Problems This Manual Covers
Need to find replacement part numbers for seized bolts in the Kubota GC60B aluminum gear housing p. 10
Pull the part numbers straight off page 10, then inspect the aluminum threads for damage. While the housing is open, replace the O-ring (0.001 kgf) and internal snap ring (0.011 kgf) together. Cross-check the interchangeability symbols before ordering new hardware.
Manual Section: Gearbox Parts BreakdownCannot locate the correct part numbers for torn grass bags or missing mounting frame pins p. 4
Match the exploded view on page 4 against your frame to spot the right pins and bags. The grass bag set of 3 runs 0.43 kgf; order it by the listed number. Check the interchangeability symbols against your serial number before buying.
Manual Section: Rear Frame Components & BagsNeed the exploded parts diagram to replace the worn blower drive components and mounting bolts p. 8
Trace the drivetrain diagram on page 7 to the correct blower components, then confirm the mounting hardware part numbers. The M8-1.25 X 14 bolts show 0.009 kgf on page 8. If the housing is cracked, order the full gearbox assembly (4.4 kgf).
Manual Section: Blower & Related PartsUnable to identify correct part numbers for the worn blower shaft bearing and missing washers p. 12
Read the blower shaft replacement numbers off page 12. Order the bearing shaft (0.142 kgf), and don't skip the 70050-93198 washer at 0.005 kgf. It sets the spacing when you reassemble the blower unit.
Manual Section: Blower PartsFrequently Asked Questions
What are the replacement specifications for OEM boot / chute connector?
Part number 76710-47001 covers the chute. It appears at a quantity of 1 in both the COVER, CHAFF SCREEN & RELATED ITEMS and BLOWER & RELATED PARTS sections, which marks it as a standard replacement component.
What format is this Kubota GC60B manual in?
It's a searchable PDF. The full 12-page catalog downloads the moment payment clears, ready to open on a laptop, tablet, or phone right at the workbench.
Are there any print restrictions on this Kubota GC60B manual?
No restrictions at all. Print individual pages, full chapters, or the entire manual. The PDF is completely unlocked.
Document Quality
This document is a high-quality scanned PDF with an accurate OCR layer, allowing you to search and copy all text. The text throughout the document is crisp and easy to read. Diagrams are raster images, meaning they will pixelate on extreme zoom, but all labels and numbers within them remain clearly readable. All pages are clean, free of scan artifacts, stains, or skewed content, and there are no notable blank or filler pages.





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