Every component of the RC60-B mower deck is mapped here, from the PTO universal joint to the lift arm assembly, with factory part numbers and exploded views across 31 pages. Fourteen pages of indexed parts lists walk the drivetrain end to end: bevel gear case, center pulley, tension pulley, blade holders, and both side pulley assemblies. Another 8 pages break down the chassis, covering the mower deck shell, wheel stays, linkage, discharge chute, and lift linkage for both standard and HST-type configurations. Match the multi-belt on your first call (size 118 inches), with each blade listed at 1.6 kgf (3.52 lb) so the spec is right in front of you. Bookmarked and keyword-searchable, it opens on any device and rides out to the machine with you.
What's Inside This Kubota RC60-B Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Universal Joint [Rc60-B] | 4-5 | Assy Joint, Universal, Yoke, Quick, Pto, Cross, Mark |
| Gear Box/Center Pulley [Rc60-B] | 6-7 | Assy Case, Bevel Gear, Case, With Rubber, Plug, Pinion, Kit Gear |
| Pulley Holder/Blade [Rc60-B] | 8-9 | Adjusting, Screw, Set, Pipe, Extension, Shim, Boss, Retainer |
| Side Pulley/Blade [Rc60-B] | 10-11 | Pulley Lh, Pulley Rh, Plate, Blade Lh, Blade Rh, Side Rh, Side Lh, Blank |
| Tension Pulley [Rc60-B] | 12-13 | Belt, Multi, Arm, Tension, Assy Pulley |
| Mower Deck [Rc60-B] [A] [Ca] [Fr] | 14-15 | Name Plate, Deck, Mower, Cutting Height, P.T.O, Model |
| Wheel [Rc60-B] [A] [Ca] | 16-17 | Front Wheel, Front Wheel Lh, Front Wheel Rh, Rear Wheel, Label Top, Kit Stay, Lh |
| Linkage [Rc60-B] | 18-19 | Lever, Link Fulcrum, Grip, Front, Lock, Bracket |
| Discharge Cover [Rc60-B] | 20-21 | Chute, Stopper, Roller, Anti-Scalp, Gauge Wheel, Label, Caution |
| Lift Linkage [Rc60-B] (Except HST Type) | 22-23 | Rear, Fulcrum, Support, Lift, Front Lh, Front Rh, Lift Lh |
| Lift Linkage [Rc60-B] (HST Type) | 24-25 | Rear Lh, Rear Rh, Fulcrum, Support, Lift, Front Lh, Front Rh |
| Rear Linkage [Rc60-B] | 26-27 | Rear Lh, Rear Rh, Hinge, Hinge Pin, Link, Spring |
| Lift Arm [Rc60-B] | 28-30 | Rod, Turnbuckle, Check Chain, Arm, Bracket, Lift Lh, Lift Rh |
| Accessories and Service Parts [Rc60-B] | 31 | Manual, Instruction |
Every system also includes washer.
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Mower Belt Size | 118 INCH | p. 13 |
| Blade Weight | 1.6 kgf | p. 9 |
| ASSY JOINT, UNIVERSAL Weight | 3.1 kgf (6.82 lb) | p. 5 |
| YOKE, QUICK Weight | 0.55 kgf (1.21 lb) | p. 5 |
| ASSY CASE, BEVEL GEAR Weight | 7.8 kgf (17.16 lb) | p. 7 |
| CASE, BEVEL GEAR Weight | 3.35 kgf (7.37 lb) | p. 7 |
| SHAFT, PINION Weight | 0.46 kgf (1.012 lb) | p. 7 |
| KIT GEAR, BEVEL Ratio | 17-15T | p. 7 |
| SHIM Thickness | 0.2MM | p. 7 |
| BEARING, BALL Weight | 0.11 kgf (0.242 lb) | p. 7 |
| SEAL, OIL Weight | 0.02 kgf (0.044 lb) | p. 7 |
| BELT, MULTI Length | 118 INCH | p. 13 |
Kubota RC60-B Common Problems This Manual Covers
Kubota RC60-B mower deck will not engage or blades do not spin when PTO is activated p. 13
Inspect the exploded view for the tension pulley assembly on page 13. Locate the replacement multi belt part number in the components list. Verify you are ordering the correct 118 INCH length belt to match your specific mower deck serial number.
Manual Section: Tension Pulley [Rc60-B]Center blade stops turning in tall grass and the bevel gear case exhibits severe grinding noises p. 7
Pull up the center pulley and gear box breakdown on page 7 to find part numbers for the bevel gear case and internal seals. Order the complete assembly at a factory weight of 7.8 kgf (17.16 lb), or pick the individual pinion shafts.
Manual Section: Gear Box/Center Pulley [Rc60-B]Severe streaking, stepped cutting, or uncut strips left behind in the grass after mowing heavy brush p. 9
Compare the blade holder parts diagram on page 9 to identify the left and right replacement blade part numbers. Confirm new blades hit the factory weight of 1.6 kgf (3.52 lb) each to keep the deck balanced as it spins.
Manual Section: Pulley Holder/Blade [Rc60-B]Excessive vibration and loud knocking noises traveling from the tractor PTO shaft into the primary deck drive p. 4
Review the driveline parts diagram on page 4. Locate the replacement quick yoke and cross joint part numbers. Confirm the complete universal joint assembly matches the factory specification of 3.1 kgf (6.82 lb) listed on page 5 before ordering your replacement components.
Manual Section: Universal Joint [Rc60-B]Frequently Asked Questions
What are the replacement specifications for mower belt?
The mower belt is part number 76539-34710, listed as "BELT, MULTI". Its length specification is "118 INCH" and it carries a weight of 1.1 kgf (2.42 lb). That is the spec to match when you order a replacement.
What are the replacement specifications for blades?
Order part number 76539-34330, listed simply as "BLADE", for the Kubota RC60-B. Each one carries a weight specification of 1.6 kgf (3.52 lb).
How quickly can I access this Kubota RC60-B manual after buying?
It is a 31-page searchable PDF you download the moment you buy. Open it on any device. Pull it up on your phone while you're under the hood. No shipping, no waiting.
Are there any print restrictions on this Kubota RC60-B manual?
Absolutely. No DRM or copy protection. Print the whole manual or just the pages you need. Any home or office printer works.
Document Quality
This document is a scanned PDF, not a native digital file. You can search and copy text due to an OCR layer, though the text itself is readable but not perfectly crisp, showing some typical scanning artifacts. All diagrams and illustrations are raster images (scanned line drawings) which are clear enough for identification, but they will pixelate when zoomed extensively. The pages are clean with no significant marks, stains, or skewed content. There are no notable blank or filler pages included.
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