It is complete workshop manual for Claas/Renault tractors series Celtis. Models included: 426 436 446 language: English number of pages: 642 (workshop manual) + 887 (diagnostic manual) full digital copies! Main sections workshop manual: A1 INJECTION SHEET CHECKING PROCEDURE A2 INJECTION A3 DPS© ENGINE B1 MECHANICAL VEHICLE DRIVE CLUTCH B2 B41 GEARBOX C1 REAR AXLE C2 REAR POWER TAKE-OFF C3 BRAKES D1 FRONT AXLE D2 POWER TAKE-OFF D3 UNDRIVEN FRONT AXLE E2 AUXILIARY SPOOL VALVES H1 CAB H2 HEATING/AIR CONDITIONING H3 BONDING THE WINDOWS H4 PLATFORM J1 FRONT POWER TAKE-OFF J2 FRONT LINKAGE J3 FRONT LOADER Main sections Diagnostic manual: DPS ENGINE GEARBOX B41 AND CLUTCH LUK DT 310 - 310 G REAR AXLE FRONT AXLE E1 HYDRAULICS E2 REAR LIFT E3 STEERING E4 AUXILIARY SPOOL VALVES ELECTRICAL SERVICES G1 INSTRUMENT PANEL G2 INFOTRAC G3 METADIAG 2007® MANUAL H1 CAB H2 HEATING/AIR CONDITIONING H3 BONDING THE WINDOWS H4 PLATFORM J1 FRONT POWER TAKE-OFF J2 FRONT LINKAGE J3 FRONT LOADER J4 PNEUMATIC BRAKE It is really complete service materials!!