Part of the Kubota Repair Manuals.
This is the factory Kubota Workshop Manual for the V2607-CR-E4B, V2607-CR-TE4B, and V3307-CR-TE4B common rail diesel engines (publication 9Y111-06740). Its 210 pages give service personnel the mechanism, servicing, and maintenance detail needed to rebuild and repair these engines with confidence.
The manual is organized into Information, General, and Engine sections. It covers engine identification and serial numbers, the maintenance check list, and full engine body work including the cylinder block, cylinder head, pistons, gear train, lubricating system, and cooling system. Servicing specifications and tightening torques are given throughout, such as valve clearance of 0.13 to 0.17 mm cold and drain plug torque of 45 to 53 Nm.
You get an instant PDF download with a text layer, ready to search and print for the workbench.
What's Inside This Manual
| System | Pages | Key Topics |
|---|---|---|
| I Information | 3-24 | |
| G General | 25-78 | Engine Identification (Model Name and Engine Serial Number, Cylinder Number), Muffler Full Assembly Identification (Part Number and Serial Number), Maintenance Check List |
| Engine | 79-210 | Engine Body (Cylinder Block, Cooling Jacket, Half-Floating Head Cover, Cylinder Head, Screws per Each Cylinder Assembling Structure, Center Direct Injection System, Gear Train Configuration, Piston) |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| V2607-CR-E4B, V2607-CR-TE4B | ||
| Lubricating Oil Capacity (V2607-CR-E4B, V2607-CR-TE4B) | 10.2 L (2.69 U.S.gals) | p. 9 |
| V3307-CR-TE4B | ||
| Lubricating Oil Capacity, V3307-CR-TE4B | 11.2 L (2.96 U.S.gals) | p. 9 |
| All Models | ||
| Drain plug tightening torque | 45 to 53 N·m (4.5 to 5.5 kgf·m, 33 to 39 lbf·ft) | p. 39 |
| Replacement of oil filter cartridge interval | Every 250 Hours | p. 32 |
| Valve Clearance (Cold) | 0.13 to 0.17 mm (0.0052 to 0.0066 in.) | p. 115 |
| Cylinder head cover screw tightening torque | 9.81 to 11.2 N·m (1.00 to 1.15 kgf·m, 7.24 to 8.31 lbf·ft) | p. 123 |
| Injection pipe retaining nut tightening torque | 30 to 40 N·m (3.1 to 4.0 kgf·m, 23 to 29 lbf·ft) | p. 123 |
| Fan Belt Deflection | 10 to 12 mm (0.40 to 0.47 in.) | p. 38 |
| Cylinder Head Surface Flatness (Allowable Limit) | 0.05 mm (0.002 in.) | p. 114 |
| Engine Oil Pressure at Idle Speed (Allowable Limit) | 50 kPa (0.5 kgf/cm², 7 psi) | p. 120 |
| Fan Belt Tension (Factory Specification) | 10 to 12 mm / 98 N (10 kgf, 22 lbf) | p. 121 |
