Titan 704-173A Crankshaft/Gear Assembly
OEM Titan Gearbox Component
Titan 704-173A Crankshaft/Gear Assembly is an OEM gearbox component used in compatible Titan sprayers to convert motor rotation into reciprocating motion that drives the piston pump during operation.
Compatibility Table
Precision crankshaft/gear assembly restores proper pump motion, ensures consistent pressure, and extends sprayer service life.
Titan Gearbox Component Replacement
Titan 704-173A Crankshaft/Gear Assembly for Sprayer Gearbox Service
Titan 704-173A is an OEM gearbox component designed to convert motor rotation into reciprocating piston motion in compatible Titan sprayers, including the MultiFinish 440.
| Detail | Technical / Commercial Information |
|---|---|
| Product Overview | OEM Titan crankshaft and gear assembly used in the gearbox of compatible sprayer units. |
| Function | Transforms rotational force from the motor into the linear motion needed to drive the pump piston, creating high pressure for airless spraying. |
| Industrial Applications | Professional sprayer repair, gearbox maintenance, pump drive system restoration, and rental fleet equipment servicing. |
| Compatible Titan Machines | MultiFinish 440; Impact X 410, 440, 540; Impact 440 service, 640, 640 I, 640 IA; RentSpray 450, 500, 600, 650; 740 ix. |
| Accurate Part Number | 704-173A Crankshaft/Gear Assembly. |
| Compatible Parts & Assemblies | 2nd stage gear (704-176), thrust washer (704-174), slider assembly (0508208), pump housing, connecting rod. |
| Related Parts Commonly Serviced Together | 704-176 2nd Stage Gear, 704-174 Thrust Washer, 0508208 Slider Assembly, pump housing, and connecting rod. |
| Common Problems Solved | Worn bearings causing knocking or grinding noises, erratic or surging pressure, pump binding or seizing, visible wear or scoring on the crankshaft. |
| Use with Coating Systems | Supports Titan sprayers used by painting contractors, rental fleets, maintenance crews, and repair shops. |
| OEM & Brand Information | Genuine Titan OEM component designed for correct mechanical fitment in compatible sprayer gearboxes. |
| Commercial Benefits | Restores smooth mechanical operation, ensures consistent pressure for uniform coating, and prevents premature failure of other internal parts. |
The 704-173A Crankshaft/Gear Assembly is a practical replacement for contractors who need reliable power transmission, consistent pressure, and smooth pump operation.
FAQ Section
Quick contractor-focused answers for confirming fitment, function, and service value.
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