Takeuchi TB035 Mini Excavator Parts Manual (PG3-102Z8) (SN 1355001-1358193)

On a TB035, you’re usually working in tight spots—trenches, backyards, small commercial jobs—where downtime kills the day. This parts manual doesn’t teach you how to wrench; it helps you trace every nut, seal, and snap ring in that mini excavator so you order the right stuff the first time. Say you’ve got the track adjuster bleeding off and you’re trying to decide which seal kit matches your serial range—this book lets you isolate the exact assembly breakdown and match the right part number instead of guessing.

Applications & Use Cases

• Track down the correct snap ring or shim in the transmission or final drive by following the exploded views and part-number logic.
• Verify which undercarriage components match your serial range before you order new rollers, idlers, or a crawler belt.
• Inspect a leaking cylinder, then trace the rod, piston, and seal stack in the diagram so you can test, tear down, and rebuild with the right kit.
• Route and align hoses or lines properly after a repair by checking how they’re shown in the assemblies.
• Isolate small hardware—pins, bushings, spacers—so you don’t buy whole assemblies when you usually just need one worn piece.

FAQ

Q: Is this a searchable PDF or just page images?

A: It’s typically a PDF; you can usually search by part name or number, then scroll the diagrams to match what’s on your machine.

Q: Can I print just the pages I need for the jobsite?

A: Yeah, most folks print the sections they’re working on so they can mark, grease-stain, and tape them right to the machine.

Safety Note

Always support the boom and any raised structure mechanically before you crawl under to inspect or test parts.

Takeuchi TB035 Mini Excavator Index:

• UNDERCARRIAGE 1
• LOWER FRAME 2
• CRAWLER BELT 4
• CARRIER ROLLER 6
• TRACK ROLLER 8
• FRONT IDLER 10
• TRACK ADJUSTER 12
• TRAVEL DEVICE 14
• DOZER BLADE 16
• PIPING; LOWER 18
• TURNTABLE & CONTROL LEVER 20
• SLEWING DEVICE 21
• TURNTABLE 24
• BOOM SWING 28
• TRAVEL LEVER 30
• STAND 32
• OPERATION LEVER 36
• PIPING; OPERATION LEVER (A-B pattern) 38
• PIPING; OPERATION LEVER (ISO-JCB pattern) 40
• SWING PEDAL & SWITCHING LEVER 42
• DOZER BLADE LEVER 46
• ENGINE & ELECTRICAL SYSTEM 48
• ENGINE & ACCESSORIES 1 49
• ENGINE & ACCESSORIES 2 54
• CONTROL BOX 56
• ENGINE CONTROL 58
• ELECTRICAL 1 60
• ELECTRICAL 2 64
• ELECTRICAL 2 (outside type) 66
• ELECTRICAL 3 (cab) (1355001~1355511) 68
• ELECTRICAL 3 (cab) (1355512~1357803) 71
• ELECTRICAL 3 (cab) (1357804~) 76
• ELECTRICAL 4 (canopy) 80
• HYDRAULIC PIPING & TANK 82
• GREASE PIPING 83
• VALVE & ACCESSORIES 1 86
• VALVE & ACCESSORIES 2 88
• PIPING; UPPER 1 90
• PIPING; UPPER 2 94
• PIPING; UPPER 3 (auxiliary line) 96
• PUMP DRIVE 98
• HYDRAULIC TANK 100
• FUEL TANK 104
• FUEL PIPING 106
• COVER & CAB 108
• COVER 1 109
• COVER 2 114
• COVER 3 118
• SEAT (1/2) 120
• SEAT (2/2) 122
• CAB 1 124
• CAB 1 (ROPS & FOPS) 126
• CAB 2 128
• CAB 2 (ROPS & FOPS) 132
• CAB 3 136
• CAB 3 (ROPS & FOPS) 138
• CAB 4 140
• CAB 4 (ROPS & FOPS) 144
• CANOPY (4 poles) 148
• HEATER 150
• DEFROSTER 152
• HOE ATTACHMENT 154
• HOE 155
• TELESCOPIC ARM 160
• PIPING; HOE 1 164
• PIPING; HOE 2 (auxiliary line) 166
• PIPING; HOE 3 (telescopic) 168
• DECAL & TOOL 170
• DECAL (English) (cab) 171
• DECAL (English) (canopy) 174
• DECAL (canopy) 176
• DECAL (French)(cab)-1 178
• DECAL (French)(cab)-2 182
• DECAL (French) (canopy) 186
• DECAL (telescopic arm) 188
• DECAL (selector valve) 190
• TOOL 192
• PAINTED COLOR (for TCM) 194
• PAINTED COLOR 196
• HYDRAULIC DEVICE 198
• SWIVEL JOINT 199
• CONTROL VALVE 1 202
• CONTROL VALVE 2 204
• PILOT VALVE 208
• SUB VALVE (1355001~1355582) 210
• SUB VALVE (1355583~) 212
• SOLENOID VALVE 214
• STOP VALVE 216
• SHUT-OFF VALVE 218
• SELECTOR VALVE-1 220
• SELECTOR VALVE-2 222
• SELECTOR VALVE (ISO-JCB pattern) 224
• BOOM CYLINDER (canopy) 226
• BOOM CYLINDER (cab) 228
• ARM CYLINDER 230
• TELESCOPIC CYLINDER 232
• BUCKET CYLINDER 234
• DOZER BLADE CYLINDER 236
• SWING CYLINDER 238
• TRAVEL MOTOR (1/2) (without parking brake) 240
• TRAVEL MOTOR (2/2) (without parking brake) 244
• TRAVEL MOTOR (1/2) (with parking brake) 246
• TRAVEL MOTOR (2/2) (with parking brake) 250
• SLEW MOTOR (1/3) (without parking brake) 252
• SLEW MOTOR (2/3) (without parking brake) 254
• SLEW MOTOR (3/3) (without parking brake) 256
• SLEW MOTOR (1/3) (with parking brake) 258
• SLEW MOTOR (2/3) (with parking brake) 260
• SLEW MOTOR (3/3) (with parking brake) 262
• HYDRAULIC PUMP 264
• ENGINE 3TN84TL-RTBY S/N 1355001-1358193 268
• FIG 1 CYLINDER BLOCK 269
• FIG 2 GEAR HOUSING 272
• FIG 3 FLYWHEEL HOUSING & LUB. OIL SUMP 274
• FIG 4 CYLINDER HEAD & BONNET-1 276
• FIG 4 CYLINDER HEAD & BONNET-2 280
• FIG 5 SUCTION MANIFOLD & AIR CLEANER 282
• FIG 6 EXHAUST MANIFOLD & SILENCER 284
• FIG 7 CAMSHAFT & DRIVING GEAR 286
• FIG 8 TURBOCHARGER 288
• FIG 9 CRANKSHAFT & FLYWHEEL 290
• FIG 10 LUB. OIL SYSTEM 292
• FIG 11 LUB. OIL LINE 294
• FIG 12 COOLING WATER SYSTEM 296
• FIG 13 FUEL INJECTION PUMP 300
• FIG 14 FUEL INJECTION DEVICE 304
• FIG 15 FUEL LINE 306
• FIG 16 GOVERNOR 310
• FIG 17 ENGINE STOP DEVICE 314
• FIG 18 STARTING MOTOR 316
• FIG 19 GENERATOR 318
• FIG 20 GASKET SET & TOOL 320
• KITS, ATTACHMENTS & QUICK REFERENCE 322

Takeuchi