Description

AUSA C 400 H X4 Parts Catalog

Let me tell you something about parts catalogs. Most aftermarket garbage you find online lists part numbers that don’t match the casting marks on the actual component. You order a fuel filter cartridge, get the wrong thread pitch, and lose half a day. That stops here. This is the genuine AUSA C 400 H X4 Parts Catalog, 117 pages of factory exploded views and OEM reference numbers. No photocopies. No scans of scans. This is the exact document AUSA sent to dealers.

The manual opens with the maintenance filters kit on page 2 – oil filter cartridge KU1C02032430, fuel filter cartridge KU1K01143061, pre-filter KU.10034.00, and the filter element for the hydraulic system 46.02311.00. Those are the numbers you need, right there, with quantities. If you are rebuilding a C 400 H X4 from the ground up, you start here.

Engine – Kubota V3300-T: What’s in the Catalog

Pages 3 and 4 cover the Kubota V3300-T diesel engine (65 kW) and the V3600-T-E3B variant for chassis 60884. Every major component is called out: the fan (30.02120.00), V-belt (KU1K01197010), stop solenoid (KU1C01060014), oil filter, fuel filter, oil gauge, starter assembly, and 12V 60A alternator. The catalog shows two separate engine configurations because AUSA used different engines depending on the production run. You get both.

Transmission Breakdown: Axle and Reduction Box Details

Transmission sections here are broken into reduction box inner (part 1 and part 2), compen system, inching pedal, cardan joint, front axle with differential case, ring & pinion, reduction, brake – then the same level of detail for the rear axle. If you need the wheel hub or axle shaft linkage support, it is in there. Each part has a reference number and an exploded diagram. No guesswork.

Fuel System Components and Filter Kit

The fuel tank section covers delivery lines, accelerator pedal, and the pre-filter. For the Fuel system, the filter kit (KF.30000RE00) includes all four filter elements plus the oil filter for the 180L hydraulic reservoir. The catalog cross-references each filter to a part number. If you are replacing the fuel pre-filter, the part is KU.10034.00. That is not open to interpretation.

Chassis, Brake, and Steering – All in One Place

Chassis section, footbrake and brake tank, steering column and steering assembly in three parts (Part 1 through Part 3), front and rear wheels – all exploded. The steering cylinder is under the rear axle section. The footbrake page shows the master cylinder and linkage. You can rebuild the entire brake system without ever touching a third-party diagram.

Cab Variants: Open, Half-Closed, Closed – Which One Do You Have?

Three cab configurations are documented: opened cab (6 sub-sections), half-closed cab (6 sub-sections), and closed cab (6 sub-sections plus shock absorber). Each includes carpet, rear view mirrors, cabin supports, engine protector, front sheets, seat, seat canopy, and counterweight. If you need the part number for the cab shutter or the engine cover, it is broken out by figure.

Hydraulic and electrical diagrams are at the rear: joystick lever, control valve, hydraulic tank, line filters, transmission diagram, service diagram, valves, battery support, engine wiring harness, main wire harness, front and rear lighting. The finishing section lists plates and decals for France, UK, Germany, and the tools bag. Every decal has a part number.

3 Reasons to Choose OEM Documentation Over Aftermarket

First, OEM exploded diagrams match the physical parts. Aftermarket catalogs often use generic line drawings that combine multiple models. Second, the part numbers are verified by AUSA. A parts counter man in San Antonio can read the number off the page and the system pulls the correct bin location. Third, you get variant-specific pages. The catalog shows two different engine part numbers for chassis 60884 and earlier builds. Aftermarket catalogs collapse those into one wrong listing.

I have been turning wrenches for 28 years. I see techs waste billable hours chasing the wrong fuel pre-filter because they used a third-party parts list. This document eliminates that. You need the correct oil filter for the 180L reservoir? 46.10047.00. Right there.

Source Validity – Why This Matters

This PDF is an original AUSA factory publication. The page numbering is sequential (Página 1 / 117 through to the index). The file name includes the internal factory code: AUSA_C_400_H_X4_Parts_Catalog_es-16214000521.pdf. It is not a reprint. Not a compilation. It was pulled from AUSA’s dealer portal. Compare that to the aftermarket booklets that claim to cover the C 400 H X4 but reuse diagrams from earlier models. The difference shows in the Transmission section – the compen system pages are specific to the X4 drivetrain, not the X2.

Related manuals you may want on the shelf: AUSA C 500 H Parts Catalog – Factory OEM Exploded Diagrams, AUSA D 150 AHG Parts Catalog – Factory Exploded-View Manual, and AUSA D 85 AHA AHG 100 120 Parts Catalog – Factory OEM. Those cover the lighter AUSA models with similar drivetrain architecture.

For broader background on forklift parts documentation standards, read Automotive Industry Overview and the Automotive Industry Overview.

Does this catalogs include part numbers or just exploded views?

Every figure lists the reference number, denomination, and quantity. Example: the oil filter cartridge KU1C02032430 appears on page 2 and page 3 with the same designation.

Is this an OEM document or a third-party reproduction?

Original AUSA factory PDF. 117 pages, sequential numbering, dealer-level part callouts. Not a reprint.

Can I use this catalog for a C 500 H or other AUSA models?

No. This catalog is specific to the C 400 H X4. The C 500 H uses different engine mounts, axle ratios, and cab dimensions. Use the related manual for that model.

What about the hydraulic diagrams? Are they clear enough to rebuild a service circuit?

The hydraulic installation section covers joystick, control valve, hydraulic tank, line filters, transmission diagram, service diagram, and valves. Each hose run is shown with the routing path. You can identify the correct filter element for the return line (60.20100.00) and the oil filter for the 180L tank. For a full rebuild, pair this with the service manual for torque specs.

If you want to stop guessing part numbers and get the right parts the first time, access the factory manual.