Description

Manitou TMP-55, TMP-55-HT, TMV-55, TMV-55-HT Parts Catalog

You’ve got a Manitou TMP-55, TMP-55-HT, TMV-55, TMV-55-HT Parts Catalog sitting on the bench – and if you’re anything like me, you’ve wasted enough time chasing down aftermarket part numbers that don’t match the bolt hole pattern. This is the real deal: 194 pages of OEM exploded diagrams, factory part numbers, and quantity counts that tell you exactly what goes where. No third-party re-interpretation, no blurry reprints. You get the same document the Manitou dealer uses to order your cylinder head gasket or hydrostatic motor seal. I’ve seen shops lose two billable hours because someone ordered a brake assembly based on a generic cross-reference. This catalog kills that problem cold.

Engine Section: Perkins Cylinder Block and Head Coverage

The Perkins engine breakdown is where this catalog earns its weight. The TOC lists ENGINE, PERKINS CYLINDER BLOCK (page 39) and ENGINE, PERKINS CYLINDER HEAD (page 40) as separate entries. That means you get individual exploded views for the block casting, the cylinder head, valvetrain components, and the gasket set (page 47). Also covered: Crankshaft, Pistons & Rods (page 53), Timing Gear & Camshaft (page 48), and the full rotating assembly. If you’re rebuilding a Perkins 4-cylinder in a TMP-55, you need to see the water pump location (page 46) and the oil pan (page 44) before you order anything. The catalog gives you the exact part numbers – no guessing if the oil relief plug (page 43) is the same as a later model. It’s not. I’ve matched Perkins alternator mounts (page 51) from this catalog and the bolt spacing was spot on. For deeper context on how these engines work, take a look at this Wikipedia article on diesel engines for basic theory, but the parts numbers in this manual are what you need for the bench.

Brake Assembly and Hydrostatic Motor Details

Brake system (page 25) is drawn out with every seal, piston, and return spring. Same for the hydrostatic motors – front wheels standard and HT (page 56), rear steer HT (page 55), rear steer standard (page 57). If you’ve ever had a leak at the motor seal and grabbed the wrong service kit because the parts guy looked up the wrong model, you’ll appreciate that this catalog lists each motor by TMP vs TMV and by HT vs standard. The brake assembly page includes the master cylinder and lines. K-D Manitou MVT 1230L MVT1230LC Parts Catalog – 264 Pages covers a different series, but for the 55-series this is the only document you should trust for those hydrostatics.

Electrical Systems: TMP vs TMV Wiring

Three separate entries for electrical: ELECTRICAL TMP (page 22), ELECTRICAL TMV (page 24), and a generic ELECTRICAL (page 23). That’s not redundancy – the TMP cab layout is different from the TMV. The wiring harness part numbers, fuse blocks, and lamp assemblies are all model-specific. One shop I know ordered a starter motor (page 50) for a TMP-55 that was actually a TMV unit because they used a generic online catalog. The mounting flange was off by 3/8 inch. This manual prevents that with clear model designations on every part number. For the Perkins starter motor (page 50) you’ll see the correct solenoid and drive assembly. The alternator (page 51) is also separate. If you need to trace a short, you’ll want the electrical schematic that’s included in the exploded view format – it’s not a wiring diagram, but it shows connector part numbers so you can order the right harness.

Cooling System: Radiator and Oil Cooler

Engine cooling is split into two pages: ENGINE COOLING & OIL COOLER (page 29) and ENGINE COOLING, RADIATOR (page 30). The oil cooler uses a different core than the radiator – part numbers are separated by model variant. The fan, shroud, and belt routing (Filters and Belts, page 1) are all factory-specified. Don’t assume the radiator from a TMP-55 bolts into a TMV-55-HT. The page 29 illustration shows the oil cooler lines and the page 30 shows the radiator brackets. I’ve seen guys overheat a machine because they used a generic replacement that didn’t have the correct bypass hose diameter. This catalog gives you the O.D. and part number. Related manuals like K-D Manitou K5705, K5797, K5755, K1479, K1787 1991 Parts Catalog use a different cooling arrangement, so stick with this one for the 55-series.

Parts Identification: How to Use the Item Number System

The General Information section (page 3) explains the lookup method: find the item number on the illustration, then match it to the parts list for the part number, description, dimensions, and quantity. That’s it. No PDF indexing gymnastics – just a straight line from drawing to order. The catalog covers everything from the carriage assembly (page 37) to the mast hose kits (page 38) and stabilizers (page 34 for TMV, page 35 for TMP). You need a decal for the tank? Page 33. Front fender mounting? Page 31. The alphabetical contents list runs from AIR INTAKE (page 6) through YOKE/STEERING MECHANICAL (page 17). If you’re ordering parts for a TMV-55-HT, you’ll need the serial numbers for the hydrostatic pump and motors – the catalog reminds you to record those on page 3. I always write them on the inside cover. K-D Manitou K5705, K5797, K5755, K1479 2000 Parts Catalog | OEM Factory Specs is a different generation, but for the 55-series this 194-page document is the final word.

Source Authenticity: OEM vs Aftermarket Catalogs

This is a Manitou North America, Inc. print – catalog 609866, release 02-10. The copyright page states: “Specially designed TMP/TMV Forks must be replaced with Factory Approved Forks ONLY!” That’s not a suggestion. Aftermarket parts catalogs will give you generic images and cross-reference numbers that may or may not match. This manual shows the actual factory assembly with Manitou part numbers. When you call the dealer at 800-425-3727, they’ll ask for the part number from this manual – not a description. I’ve tried ordering a “brake cylinder” without the number and got the wrong unit. This catalog eliminates that phone tag. For further reading on the Perkins diesel platform, see this Wikipedia article on diesel engines, but for part numbers, use only the OEM source.

Access the Factory Manual

You’ve read through the coverage. This 194-page Parts Catalog is the only way to guarantee you’re ordering the correct cylinder head gasket, brake line, or hydrostatic motor seal for your Manitou TMP-55, TMP-55-HT, TMV-55, or TMV-55-HT. Stop burning money on wrong parts and get the factory-sourced part numbers direct from the manufacturer. Access the Factory Manual now. It’s a PDF – print only the pages you need, but keep the full file on your shop tablet.

Does this Parts Catalog include torque specs or repair procedures?

No. This is a parts catalog – it gives you part numbers, exploded illustrations, and quantities. For repair procedures, you need the service manual.

Will this manual cover the TMV-55-HT hydrostatic motor part numbers for the rear steer?

Yes. The hydrostatic motor sections (pages 55, 56, 57) break down each motor by model variant: front wheels (standard and HT), rear steer (HT), and rear steer (standard). The parts list includes the manifold block, seal kit, and mounting flange. You’ll see separate part numbers for the HT version because the displacement is different. If you have a TMV-55-HT, use the page 55 entry for rear steer HT. The illustration shows the exact O-ring stack. Page 2 of the catalog reminds you to record the motor serial numbers – do it before you disassemble. That serial number ties back to the correct part kit. I’ve had three different seal kits from aftermarket suppliers that all claimed to fit; none matched the OEM kit number from this catalog. The factory number was the only one that stopped the leak.