Description

Kramer 320 Parts Catalog – Factory Spare Parts List

Mike Callahan here. If you’re working on a Kramer 320 wheel loader and you’ve ever ordered a part based on a blurry photo or a cross-reference from a third-party site, you know the headache of getting the wrong piece. This Kramer 320 Parts Catalog, straight from Kramer-Werke GmbH, kills that guesswork. 232 pages of exploded diagrams and factory part numbers. Let me walk through what’s inside.

Engine and Fuel System: What the Kramer 320 Parts Catalog Covers

Open to the Motor section and you get the full engine assembly—pistons, rings, gaskets, bearings, with Kramer’s own part numbers. The Kraftstoffleitungen (Fuel lines) and Kraftstoffbehälter (Fuel tank) sections map every line, clamp, and fitting. You want the correct injection line for a 320 built after serial 301 56 0001? The catalog shows it. No guessing which aftermarket hose will kink.

Need a Sealing Kit or a New Clutch? Check the Maintenance Sealing Kits Section

The first section in the TOC is Wartungs- und Dichtsätze (Maintenance and sealing kits). These are the factory-recommended kit numbers—engine overhaul gasket sets, hydraulic cylinder seals, axle seal kits. You order one number and get every O-ring and gasket that belongs. The Kupplung (Clutch) section follows, with exploded views of the clutch disc, pressure plate, and release bearing. If you’re rebuilding the driveline, this page saves you from opening the bell housing twice.

232 Pages of Factory-Sourced Part Numbers

This document is edition 4.0, valid from December 2000. It covers serial numbers 301 56 0001 and up. Every page is original Kramer—no reprints, no scanned copies from a greasy shop floor. The part numbers match what you’d get from a Kramer dealer. Compare that to aftermarket catalogs that merge multiple models and leave you holding a wrong bearing.

Hydraulic System and Hydrostatic Drive Identification

The Hydraulikanlage (Hydraulic system) section lists pumps, control valves, cylinders, and hoses. The Hydrostatischer Fahrantrieb (Hydrostatic drive) covers the drive pump and motor assembly. These are the parts that cost real money if you guess wrong. One wrong seal in a hydrostatic motor can dump hydraulic fluid and cost you a rebuild. The catalog gives you the sealing kit number for that exact pump—no cross-referencing required.

Is This Parts Catalog for Professional Mechanics or DIY Owners?

Both. If you’re a DIY owner maintaining your own Kramer 320, this catalog lets you order the right belt, filter, or seal without the dealer markup on labor. Professionals use it to quote jobs accurately and avoid ordering parts twice. Pair it with the factory service manual for torque specs (page references within the manual, but this is a parts catalog—don’t ask it for torque values). For related machines, check the Kramer 320 310 Spare Parts List, the Kramer 850 2010 Parts Catalog – OEM Spare Parts List, and the Kramer 3207 2008 Parts Catalog – OEM Spare Parts List. For a broader context on construction equipment documentation, see Automotive Industry Overview.

Factory Documentation Against Aftermarket Guesswork

Aftermarket catalogs often renumber parts or skip the “Labels and tools” section (Schilder und Werkzeuge). That section includes decals, warning labels, and special tool part numbers. Without it, you might miss a critical safety decal or order the wrong lifting eye. This catalog keeps you on the factory original path. Automotive Industry Overview shows how standardized documentation prevents field failures—this catalog is that standard.

Frequently Asked Questions

Does this catalog include torque specs for bolts?

No. This is a parts catalog, not a service manual. It lists part numbers and exploded views. For torque values, you need the factory service manual.

Can I use this catalog to identify parts for the Kramer 320’s hydrostatic drive?

Yes. The Hydrostatischer Fahrantrieb section (Hydrostatic drive) provides detailed exploded diagrams with labeled part numbers for pumps, motors, and related components. If you’re rebuilding the drive, you’ll want to cross-reference the part numbers here against the service manual’s assembly instructions. The catalog also includes sealing kit numbers for the drive, which saves you from buying individual seals that might not match. Make sure you have the serial number of your machine (from the frame plate) to confirm which edition of the catalog applies – the edition 4.0 is valid from serial no. 301 56 0001.

Is the catalog in English?

Yes. It’s trilingual: German, English, French. The table of contents and part descriptions are in all three languages.

How many pages is it?

232 pages.

If you’re tired of chasing wrong parts, get the source. Access the Factory Manual and start working with the actual numbers Kramer used on the assembly line.