All 414 pages of this Takeuchi TB070 parts manual PDF (OEM #PL1-101Z5-1) exist for one reason: putting the exact factory part number for your hydraulic excavator in your hand. This is the genuine parts catalog, built around exploded views that let you identify every component before you order. You get complete breakdowns of the lower frame (crawler belts, rollers, idlers, travel device), slewing device, engine and electrical accessories, grease piping, cab and covers, boom and arm variants including the telescopic arm, decals, and the full hydraulic group: control valve, cylinders, travel and slew motors, hydraulic pump. Shimming the turntable? The catalog calls out 1.2mm shims there and 0.2mm at the boom swing; the suction filter runs 500mm. Ordering the wrong part twice kills a whole week. Bookmarked PDF, opens on any device; find the assembly, match the number, order once.
What's Inside This Takeuchi TB070 Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Lower Frame | 16-43 | Crawler Belt, Carrier Roller, Track Roller, Front Idler, Track Adjuster, Travel Device, Slew Bearing, Swivel Joint & Accessories |
| Slewing Device | 44-95 | Turntable, Counterweight, Boom Swing, Swing Stopper, Travel Lever & Pedal, Operation Lever & Stand, Arm Rest, Piping; Operation Lever |
| Engine & Accessories | 96-145 | Drain Plug, Control Box, Engine Control, Electrical, Travel Aram, Battery, Side Light, Maintenance Light Socket |
| Grease Piping | 146-169 | Valve & Accessories, Emergency Shut-Off Valve, Piping; Upper, Pump Drive, Hydraulic Tank, Fuel Tank & Fuel Piping |
| Boom | 242-267 | Arm, Long Arm, Telescopic Arm, Hanging Hook, Bucket, Auxiliary Line |
| Decal | 268-303 | Language-Specific Decals, Tcm Decals, Telescopic Arm Decals, Selector Valve Decals, FOPS Decals |
| Swivel Joint | 304-414 | Control Valve, Block Assy, Solenoid Valve, Pilot Valve, Rotary Valve, Boom Cylinder, Arm Cylinder, Telescopic Cylinder |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Suction filter length | 500mm | p. 167 |
| Boom Swing Shim Thickness | 0.2mm | p. 51 |
| Turntable Shim Thickness | 1.2mm | p. 47 |
Takeuchi TB070 Common Problems This Manual Covers
Takeuchi TB070 hydraulic suction filter part number unknown, old filter label unreadable after oil contamination
Check the hydraulic tank breakdown in the Grease Piping section; the suction filter on page 167 is listed with a 500mm element length. Measure your old filter against that length before ordering, then cross-reference the item number in the parts list against your machine serial number range.
Manual Section: Grease Piping p. 167Hydraulic pump leaking at the shaft, need seal kit and piston part numbers before teardown
Check the Hydraulic Pump section beginning; the exploded view breaks the pump assembly into seals, pistons, and control valve components with individual item numbers. Record your serial number first, since seal kits differ by range. While the system is drained, verify the 500mm suction filter element is clean. The hydraulic pump breakdown starts on page 374, where the pump assembly and its internal parts are listed by serial range.
Manual Section: Hydraulic Pump p. 374Boom swing bracket has play after pin replacement, unsure which shim thicknesses the parts list offers
Measure the gap at the swing bracket with a feeler gauge, then pull shim part numbers from the Slewing Device list on page 51. Shims come in 0.2mm, 0.5mm, 1.0mm, 1.6mm, and 2.9mm thicknesses; stack combinations to fill the measured clearance and verify quantities against the exploded view before ordering.
Manual Section: Slewing Device p. 51Slew bearing loose, turntable rocks side to side, need shim and mounting hardware part numbers
Inspect the turntable mounting on the Slewing Device exploded view starting at page 44, then pull shim part numbers from the chart on page 47. Shims are available in 1.2mm, 2.3mm, and 3.2mm thicknesses; count the existing stack before ordering so the replacement height matches the original setup.
Manual Section: Slewing Device p. 47Frequently Asked Questions
What is the torque specification for the track roller bolts on the Takeuchi TB070?
The manual does not explicitly list a torque value for the track roller bolts. However, it specifies that the track roller assembly uses 40 bolts (part number 1101041250) to secure the track rollers to the lower frame. p. 23
What is the replacement part number for the air cleaner element on the Takeuchi TB070?
The replacement air cleaner element (double element) for the Takeuchi TB070 is part number 1911101070. p. 99
What is the thickness of the shim used for the boom swing adjustment?
The boom swing assembly uses shims of various thicknesses for adjustment, including 0.2mm (0003600101), 0.5mm (0003600102), 1.0mm (0003600103), 1.6mm (0003600104), and 2.9mm (0003600148). p. 51
What is the part number for the travel motor assembly on the Takeuchi TB070?
The travel motor assembly part number depends on the serial number. For machines with serial numbers 1703004~1703367, the part number is 1903114700. For serial numbers 1703368~1703853, it is 1903116500, and for 1703854 and above, it is 1903117700. p. 29
What is the part number for the bucket tooth adapter for the 650W and 750W buckets?
The part number for the bucket tooth adapter for the 650W and 750W buckets is 1914201101. p. 263
Is this Takeuchi TB070 Parts Manual a digital download?
A 414-page Parts Manual in searchable PDF format, available the moment you complete checkout. View on computer, tablet, or phone, with no shipping wait.
Are there any print restrictions on this Takeuchi TB070 manual?
Yes, print as many copies as you want, and there are no restrictions. Many mechanics print the section they need and bring it to the shop floor.
