Description

Terex TC-75105 1995 Parts Catalog – Factory OEM Documentation

If you are ordering parts for a Terex TC-75105 stinger crane, stop guessing. I’ve seen a mechanic replace the wrong outrigger cylinder because he used a generic parts list. That mistake costs a day and a half. The Terex TC-75105 1995 Parts Catalog puts the OEM part numbers right in front of you. Every assembly group is broken down with exploded illustrations and a corresponding parts list. No third-party transcription errors. No “compatible with” nonsense. You get the exact numbers Terex used when that crane left the factory in Olathe, Kansas.

PTO Installation Group – First Chapter in the 203-Page Manual

The manual opens with the PTO installation group – page 1.0. That tells you how the power take-off mounts to the truck chassis and which bolts, seals, and spacers you need. From there it moves into the hydraulic piping group (lower), reservoir installation, oil preheat, subframe, and outrigger installation. Each group has its own index. You do not flip through 200 pages looking for a part. You find the group, then the illustration. Page 3 tells you exactly how to read the parts list: item number, part number, description, quantity. If the quantity varies by truck specs, they mark it A/R (as required). That level of detail is why this catalog is still the standard.

Outrigger Installation: Cylinder Numbers and Control Valves

Outrigger installation is a major section. It breaks down into leg assembly, lower cylinder, upper cylinder, control box subassembly, and control valve subassembly. If you need the outrigger control valve itself, that’s section 1.8.1.4.1. Each subassembly has its own exploded view and list of part numbers. Do not attempt to rebuild an outrigger cylinder without confirming the piston seal kit number from this catalog. I’ve seen guys use a seal kit from a different crane and blow the packing in two hours. The TC-75105 uses specific O-rings and backup rings. They are listed here.

Why You Need the Factory Parts Catalog, Not Aftermarket

Aftermarket parts catalogs often merge multiple model years or skip minor revisions. This is the original 1995 edition, part number 990-10152 (6/95). Terex reserves the right to change materials and specs without notice, but the printed page in your hand reflects the assembly standard at the time of manufacture. If you rely on a third-party database, you risk getting the wrong outrigger leg or a different control valve spool. Compare that to the cost of the genuine catalog – it pays for itself the first time you order the correct part.

Wiring Diagrams – Lower and Upper Electrical

Two complete wiring diagram groups are included: lower electrical (page 1.9) and upper electrical (page 2.3). The lower section covers the electrical box in the truck cab, the PTO governor box, and the lower junction box. The upper section covers everything from the rotating beacon to the cab radio and wiper. Each diagram is model-specific. If you are troubleshooting an electrical issue on a TC-75105, having the factory diagram saves hours of tracing wires. Use the OEM part numbers for relays, switches, and connectors.

Operator’s Cab Installation – Dual Winch Variant

This parts catalog covers both standard and dual-winch cab configurations. Section 2.2.1 details the operator’s cab for dual winch, including the control box modification (2.2.1.1) and the crane cab control box (2.2.1.2). If your crane has twin winches, you need this section to get the correct joystick assemblies and linkage parts. Do not assume the single-winch control box is the same. The part numbers differ.

How to Read the Parts List on Page 3

Page 3 gives you the official method for locating parts. First determine the assembly group, then find the illustration name and model number. Opposite each illustration is the parts list with item number, part number, description, and quantity. The manual even tells you to verify the model number on the lower right corner of the maximum load chart. That chart is mounted on the back of the turret. Write down the serial number from the vinyl data card before you order anything. The manual includes ordering instructions – you must provide model and serial number along with part number.

For related factory documentation, see Schaeff-terex SKL 863 2003 Parts Catalog – OEM Factory Manual and Schaeff-terex SKL 853 2003 Parts Catalog – Factory OEM 485 Pages and Schaeff-terex SCL 515 2002 Parts Catalog – OEM Factory Manual. These follow the same OEM format.

External resources like Automotive Industry Overview and Automotive Industry Overview can provide background, but for part numbers stick to the factory source.

FAQ

Does this cover the TC-75105 with dual winch?

Yes. See operator’s cab section for dual winch modifications.

What if my serial number isn’t listed?

The parts catalog is based on Terex assembly standards at the time of manufacture (1995). If your serial number is outside the range covered, you need to contact your local Terex dealer or the Terex service department at (913) 782-1200. The manual instructs you to include both model number and serial number when ordering. Serial numbers are stamped on the vinyl data card mounted on the back of the turret. Do not assume that a part number from a similar model is interchangeable – the boom lengths and outrigger spreads differ, as shown in the maximum load chart. The catalog includes capacities for boom lengths from 50′ to 78′ (see table on page 3). If your crane has a non-standard bed length or optional accessories, check the A/R quantities in the parts list. Always verify the illustration name matches your model exactly.

Access the Factory Manual. Stop relying on photocopies and online forums. Get the original 203-page parts catalog that tells you exactly which gasket, seal, or valve to order. Your crane will thank you.