Locating the exact part number before placing an order prevents costly downtime. This 74-page Kubota BT600 Parts Catalog PDF provides 35 exploded-view diagrams covering every major backhoe assembly. Trace components from the main frame (99 kgf) and swing frame (15 kgf) down to individual spool sections for the bucket, dipperstick, boom, stabilizer, and swing circuits. The hydraulic section details full hose routing for inlet/outlet lines, alongside component-level breakdowns of every cylinder assembly. With 14 pages dedicated to control valves and spool sections, identifying a leaking spool or worn control lever is straightforward. Stop cross-referencing forum posts for numbers that might not match your serial. Because the file is bookmarked and searchable, you can jump directly to any assembly by name and pull the correct specification on the first try.
What's Inside This Kubota BT600 Parts Manual
| System | Pages |
|---|---|
| Bucket | 4-5 |
| Main Frame | 6-7 |
| Swing Frame | 8-10 |
| Swing Cylinder | 11-12 |
| Swing Cylinder [Component Parts] | 13-14 |
| Boom | 15-16 |
| Boom Cylinder | 17-18 |
| Boom Cylinder [Component Parts] | 19-20 |
| Dipperstick | 21-22 |
| Dipperstick Cylinder | 23-24 |
| Dipperstick Cylinder [Component Parts] | 25-26 |
| Bucket Link | 27-28 |
| Bucket Cylinder | 29-30 |
| Bucket Cylinder [Component Parts] | 31-32 |
| Stabilizer Arm | 33-34 |
| Stabilizer Cylinder | 35-36 |
| Stabilizer Cylinder [Component Parts] | 37-38 |
| Step | 39-40 |
| Control Valve | 41-42 |
| Control Valve [Component Parts] | 43-44 |
| Spool Section (Bucket) | 45-46 |
| Spool Section (Dipperstick) | 47-48 |
| Spool Section (Stabilizer) | 49-50 |
| Spool Section (Boom) | 51-52 |
| Spool Section (Swing) | 53-54 |
| Hydraulic Hose (Inlet/Outlet) | 55-56 |
| Hydraulic Hose (Swing) | 57-58 |
| Hydraulic Hose (Boom/Dipperstick) | 59-60 |
| Hydraulic Hose (Bucket) | 61-62 |
| Hydraulic Hose (Stabilizer) | 63-64 |
| Control Lever 1 | 65-66 |
| Control Lever 2 | 67-68 |
| Label | 69-70 |
| Accessories and Service Parts | 71-72 |
| Shutter Plate Kit [Option] | 73-74 |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Weight of COMP.FRAME MAIN | 99 kgf | p. 7 |
| Weight of FRAME SWING | 15 kgf | p. 10 |
| Weight of ASSY CYLINDER SWING (S.No. <=10009) | 8 kgf | p. 12 |
| Weight of ASSY CYLINDER BOOM | 11.6 kgf | p. 18 |
| Weight of STICK DIP | 19 kgf | p. 22 |
| Weight of LINK BUCKET | 2.25 kgf | p. 28 |
| Weight of ASSY CYLINDER BUCKET | 9 kgf | p. 30 |
| Weight of STABILIZER ARM | 7 kgf | p. 34 |
| Weight of ASSY CYLINDER STABI. | 9.5 kgf | p. 36 |
| Weight of LABEL STEP | 19.5 kgf | p. 40 |
| Weight of ASSY VALVE CONTROL | 8 kgf | p. 42 |
| Weight of HOSE HYDRAULIC (Inlet/Outlet) | 0.28 kgf | p. 56 |
Kubota BT600 Common Problems This Manual Covers
Boom cylinder leaking oil at the rod end, unsure which seal kit part number fits p. 19
Review the Boom Cylinder Component Parts exploded view on pages 19-20. Individual seals, O-rings, backup rings, and wiper seals are each listed with part numbers. The complete boom cylinder assembly weighs 11.6 kgf; verify your serial number range in the parts list column before ordering to avoid receiving incompatible components.
Manual Section: Boom Cylinder [Component Parts]Dipperstick cylinder drips hydraulic oil, making it difficult to match the seal kit to the correct part number p. 25
Examine the Dipperstick Cylinder Component Parts diagram on pages 25-26. Rod seals, piston seals, and backup rings are itemized individually with part numbers. Match your serial number range to the correct column in the parts list before ordering. The dipperstick cylinder assembly weighs 10 kgf; confirm you have the right cylinder assembly identified before purchasing individual seals.
Manual Section: Dipperstick Cylinder [Component Parts]Hydraulic hose leaking at boom or dipperstick connection, unsure which hose part number to order p. 59
Locate the Hydraulic Hose (Boom/Dipperstick) diagram on pages 59-60. Each hose run is labeled with its part number and connection point. Identify the leaking hose by tracing it to the correct port on the diagram, then record the part number for that line. If the leak is at the main supply, main inlet/outlet hoses are on pages 55-56 and weigh 0.28 kgf each.
Manual Section: Hydraulic Hose (Boom/Dipperstick)Frequently Asked Questions
What are the replacement specifications for Hydraulic hoses?
The manual provides part numbers and weights for various hydraulic hoses. For the inlet/outlet, a hydraulic hose (Part No. 75598-64110) has a weight of 0.28 kgf (0.616 lb), and another (Part No. 75598-64150) weighs 0.355 kgf (0.781 lb). For the swing hydraulic hose, Part No. 75598-64230 weighs 0.28 kgf (0.616 lb).
What are the replacement specifications for Hydraulic cylinder seal kits?
Replacement seal kits for hydraulic cylinders are listed with part numbers and weights. For the Swing Cylinder, seal kits (Part No. 75598-13300 and 75598-13302) both weigh 0.03 kgf (0.066 lb). The Boom Cylinder seal kit (Part No. 75598-22300) also weighs 0.03 kgf (0.066 lb).
What do I get after purchasing this Kubota BT600 manual?
You get a 74-page searchable PDF that downloads instantly after checkout. Open it on your laptop, tablet, or phone — bring it right to the shop floor.
Am I able to print pages from this Kubota BT600 manual?
Yes. The PDF has no DRM restrictions — print any page or section you need for your shop. Works with any standard printer.
Are there hydraulic schematics in this Kubota BT600 manual?
This is a parts catalog, so it shows exploded parts diagrams rather than circuit schematics. It includes detailed exploded views of the hydraulic components — pump, control valve, cylinder, and oil lines — with OEM part numbers, not wiring-style circuit diagrams.
Document Quality
This document is a scanned PDF with an OCR text layer, allowing you to search and copy text throughout. The text quality is crisp and highly readable across all pages. Diagrams are clear line drawings with legible labels, though they are raster images and will show some pixelation when highly magnified. Pages are clean and free of significant scan artifacts or marks, presenting a consistent appearance.
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