Tracking down a part number for your Takeuchi TB28FR? This 320-page parts catalog PDF (OEM #BF4Z006) maps every component on the hydraulic excavator, from crawler belt links to slew motor internals. You get exploded views across every system: undercarriage, turntable and control levers, engine and electrical, hydraulic piping and tank, cover and cab, hoe attachment, decals and tools, plus a full hydraulic device section covering cylinders, travel and slew motors, and pumps. Serial-number breaks are called out throughout, so a machine after 12820418 pulls the correct turntable listing instead of the early version. Cross-check the 1.6 mm undercarriage shim or the 14V, 1.4W cluster-gauge bulb (the canopy lamp takes 12V, 20W) by exact factory number before you order. Wrong seal kits and return shipping eat your week. Bookmarked with a live text layer: type the part name, grab the number, place the order.
What's Inside This Takeuchi TB28FR Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Undercarriage | 16-43 | Lower Frame, Crawler Belt, Carrier Roller, Track Roller, Front Idler, Track Adjuster, Travel Device, Slew Bearing |
| Turntable & Control Lever | 44-79 | Slewing Device, Turntable, Boom Offset, Offset Switch, Travel Lever, Dozer Blade Lever, Operation Lever & Stand, Piping; Operation Lever |
| Engine & Electrical System | 80-119 | Engine & Accessories, Air Cleaner, Drain Plug, Control Box, Engine Control, Electrical, Travel Alarm, Battery |
| Hydraulic Piping & Tank | 120-139 | Valve and Accessories, Hydraulic Piping, Accumulator, Emergency Shut-Off Valve, Pump Drive, Hydraulic Tank |
| Cover & Cab | 140-175 | Cover, Floor Frame, Seat, Seat Belt, Cab Mount, Cab, Canopy, Heater |
| Hoe Attachment | 176-193 | Boom, Interference Sensor, Arm, Bucket, Auxiliary Line, Extension Auxiliary Line |
| Decal & Tool | 194-221 | Decal, Tool, Painted Color |
| Hydraulic Device | 222-320 | Swivel Joint, Control Valve, Housing Assy, Block Assy; No. 1, Block Assy; No. 2, Block Assy; No. 3, Block Assy; No. 4, Block Assy; No. 5 |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Fuse ratings | 10A / 15A / 20A / 30A (plus a 65A fusible link) | p. 101 |
| Bulb rating (cluster gauge) | 14V, 1.4W | p. 97 |
| Bulb rating (canopy lamp) | 12V, 20W | p. 119 |
| Turntable shim thickness | t=1.6 mm | p. 47 |
Takeuchi TB28FR Common Problems This Manual Covers
Takeuchi TB28FR turntable has play after slew bearing service, unsure which shim thickness to order
Check the turntable exploded view in the Turntable & Control Lever section starting on page 44. The slew bearing shim is listed at 1.6mm thickness on page 47; count the shims you removed and order the same quantity. Verify the part number against your serial number range in the parts list.
Manual Section: Turntable & Control Lever p. 47Hydraulic return filter part number unknown, label on the old element completely worn off
Check the hydraulic tank exploded view on page 136, which covers the tank and strainer. Match the callout number to the parts list, then confirm your serial number falls inside the listed range. Measure the old element's length and outside diameter in millimeters to verify the match before ordering.
Manual Section: Hydraulic Pipng & Tank p. 136Boom cylinder weeping oil at the rod seal, need the correct seal kit for rebuild
Check the cylinder exploded views in the Hydraulic Device section starting on page 222, which covers the boom, arm, and bucket cylinders. Find the seal kit callout in the parts list instead of ordering seals piece by piece. Measure the rod diameter in millimeters and confirm your serial number range matches the listing.
Manual Section: Hydraulic Device p. 222Canopy light stopped working, bulb markings burned off, need the correct replacement bulb rating
Check the electrical parts listings in the Engine & Electrical System section starting on page 80. The lamp bulb specified on page 119 is rated 12V, 20W, while the small indicator bulbs on page 97 run 14V, 1.4W. Match the exploded view callout to your lamp housing before ordering either one.
Manual Section: Engine & Electrical System p. 119Track roller leaking grease, part number on the housing worn beyond reading
Check the chassis parts diagram on page 16 and match the roller callout to the parts number list on page 17. Count the rollers per side against the diagram to confirm which position you are replacing. Measure the outside diameter in millimeters on the old roller and verify it against the listed assembly.
Manual Section: Undercarriage p. 16Frequently Asked Questions
What is the replacement specification for the air cleaner element?
The air cleaner element for the double element system is part number 19111-02772 (Donaldson P82-2858). p. 93
What is the part number for the hydraulic oil return filter element?
The hydraulic tank strainer element is part number 15511-00700. p. 137
What is the part number for the pilot line filter element?
The pilot line filter element is part number 15123-70012 (with filter). p. 61
What is the part number for the fuel filter?
The fuel filter is part number 19101-29033 (Y129052-55630). p. 139
What is the part number for the battery?
The battery is part number 17020-59026. p. 109
How quickly can I access this Takeuchi TB28FR manual after buying?
You get a 320-page searchable PDF that downloads instantly after checkout. Open it on your laptop, tablet, or phone, and bring it right to the shop floor.
Is this Takeuchi TB28FR Parts Catalog printable?
Zero restrictions. The PDF is DRM-free. Print whatever sections you need to take out to the shop. Standard letter or A4 paper works.
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