Part numbers for the Landini C6830 crawler tractor are what this 175-page catalog settles, under factory reference 3310578M2. As a Landini C6830 parts catalog PDF, it lays the machine out in exploded views, each callout tied to a part number, from the rocker shaft and cylinder head to the hydraulic lift pipings. Driveline groups cover the dual and single clutch, steering clutch, the 12 speed transmission gear train and its shift levers, while the track chain, upper and lower rollers and track adjuster get their own breakdowns. Cat 2 linkage, drawbar and rear draft controls are listed too. Sourcing a hydraulic pump seal kit, or the top and bottom gasket service kits, is the kind of job you bring to this book. Bookmarks and a text layer travel with the file, so the front PTO drive shaft listings stay with you at the tractor.
What's Inside This Landini C6830 Parts Manual
| System | Pages | Key Topics |
|---|---|---|
| Clutch & Transmission | Centre Axle Housing and Transmission Housing, Steering Clutch, Clutch Dual Clutch, Single Clutch, Shift Levers 12 Speed Transmission, Clutch Pedal and Linkage, Transmission Gear Train | |
| Fuel System | Fuel Injection Equipment Diesel, Low Pressure Fuel System, Fuel System Fuel Filter, Fuel System Fuel Tank and Attachments | |
| Cooling System | Lubricating Oil Filter and Integral Cooler, Water Pump Thermostat and Heat Exchanger | |
| Engine | Rocker Shaft, Crankshaft, Pistons and Connecting Rods, Lubricating Oil Sump, Joints and Gaskets, Timing Gear and Camshaft, Cylinder Block, Air Induction and Exhaust System, Exhaust System Vertical, Cylinder Head | |
| Electrical System | Alternator, Alternator Lucas, Battery, Electrical Wiring, Lighting Equipment, Alternator Positioner, Starter Lucas | |
| Undercarriage & Travel | Lower Roller, Upper Roller | |
| PTO | Front PTO Drive Shaft, PTO Pulley | |
| Rear Axle, Differential & Brakes | Rear Axle Housing, Brakes and Controls, Brakes Handbrake | |
| Hydraulics & 3-Point Hitch | Linkage Cat 2, Drawbar, Rear Controls Draft and Position, Hydraulics Equipment Valve, Hydraulic Installation, Hydraulic Pump, Hydraulic Lift Lift Arms, Pipings Auxiliary Valve, Hydraulic Lift Pipings | |
| Body & Operator Station | Sheet Metal Panels, Hood and Screen, Instrument Panel and Instruments, Fenders and Platform, Guards, Seat Sable, Weight Frame and Weights, Safety Frame | |
| Decals & Accessories | Decals, Tool Kit | |
| Other Components | Track Chain Reinforcements Silent Track, Throttle Controls, Lift Distributor, Auxiliary Distributor, Air Filter Oil Bath Air Filter, Rear Hook Adjustable, Balancer Unit, Suspension, Track Adjuster |
Landini C6830 Common Problems This Manual Covers
Landini C6830 front PTO drive shaft seal and cover part numbers change at a serial number break
Check the Front PTO Drive Shaft parts list starting on page 6 and confirm your serial number first. Order seals 359104X1 and 3019963X1 from serial 320B02867; earlier units list bush 3306228M1 up to 320B02866. Verify the cover too: 1825003M2 runs up to 320B02866, 3533069M1 from 320B02867. Also note gear variants marked for 540/750 and 540/1000 r.p.m.
Manual Section: Front PTO Drive Shaft p. 6Rear axle housing pinion, shaft and bearing part numbers differ between standard and wide track versions
Identify track width before ordering from the Rear Axle Housing list starting on page 17. Standard track units take pinion 3305008M1 (listed with 3305008M2) and taper bearing 391338X1; wide track units take shaft 3305009M1 (listed with 3305009M2) and bearing 390876X1. Order seals 3305774M1 and 975127M1, and pick shims from 3305011M1 (1 mm) through 3306061M1 (1.9 mm).
Manual Section: Rear Axle Housing p. 17Alternator regulator and rectifier part numbers superseded, two different alternator versions listed in parts book
Verify which alternator is fitted before ordering. For unit 3477851M91, order regulator 3600178M91, rotor 3600176M91 or stator 3600177M91 from the Alternator list starting on page 11. For Lucas unit 2871A141, use the Alternator Lucas list starting on page 13: regulator 3476714M91 is listed with 3900691M91, and rectifier 3474648M91 with 3904253M91.
Manual Section: Alternator p. 11Crankshaft not serviced separately, undersize bearing kit part numbers needed for 0.25, 0.50 or 0.75 mm
Order crankshaft kit ZZ90081, listed with U5BG0024, from the Crankshaft, Pistons and Connecting Rods list starting on page 3, since the crankshaft alone is marked not serviced. Match undersize kits to journal size: 81558A, 81558B, 81558C and 85042A, 85042B, 85042C at 0.25 mm, 0.50 mm and 0.75 mm. Choose piston kit U5LP0035 pre-topped or U5LU0025 untopped.
Manual Section: Crankshaft, Pistons and Connecting Rods p. 3Three-point linkage lower link and chain part numbers superseded in the Linkage Cat 2 list
Check the Linkage Cat 2 list starting on page 20 before ordering hitch parts. Lower link 1825407M91 is listed with replacement 1825407M92, and the top link is 1825397M92. Verify chains on the same list: 1825444M93 is listed with 1825444M94, and 1825450M92 with 1442552X1 and 3538891M91. Washer 394990X1 is marked N.L.A., so plan the three-point hitch rebuild around that.
Manual Section: Linkage Cat 2 p. 20Rocker arm and tappet part numbers differ by left hand and right hand on rocker shaft
Check the Rocker Shaft list starting on page 1 and note the hand codes. Right hand lever 37371281 is listed with 4115R305; left hand rocker arm 41151481 with 4115R306 and 37371271. Order tappet 31434163, listed with 3142U031, plus rod 31434307. Verify engine number: screw 0096215 applies up to U2267087, screw 2187333 from U2267088.
Manual Section: Rocker Shaft p. 1Frequently Asked Questions
What is the part number for the CRANKSHAFT in this manual?
Page 3 lists part number REF.1 for the CRANKSHAFT. p. 3
What is the part number for the SEGMENT in this manual?
Page 6 lists part number 339469X1 for the SEGMENT. p. 6
What is the part number for the ALTERNATOR in this manual?
Page 11 lists part number 3477851M91 for the ALTERNATOR. p. 11
What is the part number for the PULLEY in this manual?
Page 13 lists part number 31141783 for the PULLEY. p. 13
What is the part number for the BUSH in this manual?
Page 17 lists part number 1824769M1 for the BUSH. p. 17
Is this Landini C6830 manual a PDF I download?
You get a 175-page searchable PDF that downloads instantly after checkout. Open it on your laptop, tablet, or phone, and bring it right to the shop floor.
Can I print a copy of this Landini C6830 Parts Catalog for the shop?
Yes. Print a chapter or just the pages for the job at hand, for use in your own shop. Any home or office printer works.
