The hydraulic side of a PowrBeast is split across three diagram pages. Hydraulic System lists the tank, filter, pump, hoses and dipstick. Hydraulic Motor lists the piston, its seals, wear rings and coupler. Solenoid Assembly lists the solenoid, coil and block. The same parts appear on the 4700/4700T, 7700 and 9700 pages.
How the hydraulic side fits in
Every PowrBeast is a hydraulic-drive sprayer. Titan calls the drive HydraStroke Technology and describes it as digitally driven hydraulics with one moving part. In parts terms that gives you three diagram pages to know: Hydraulic System for the oil circuit, Hydraulic Motor for the piston that drives the pump, and Solenoid Assembly. The site shows these pages for the 4700/4700T, the 7700 and the 9700, with the same assemblies on each.
Hydraulic-side diagram pages by model
| Assembly | 4700 / 4700T | 7700 | 9700 |
|---|---|---|---|
| Hydraulic System | page | page | page |
| Hydraulic Motor | page | page | page |
| Solenoid Assembly | page | page | page |
Open the page for your model even where the part list looks the same, so the callout numbers match your sprayer.
Hydraulic system diagram
This page covers the oil circuit: where the fluid is stored, filtered, pumped and returned. The listed parts include:
Hydraulic system parts
The same page also lists fittings, elbows, washers, plugs and screws. Check the callout number against your sprayer before buying a small part. The 9700 page lists a belt tensioner assembly as well, 537245, which the 4700 and 7700 pages do not show.
Hydraulic motor diagram
The hydraulic motor page, titled with P/N 0537208A on the 4700 page, lists the parts inside the motor. The wear-type items are the piston, its seals and the wear rings:
- 0537347A hydraulic piston and 0537348A piston coupler, packaged.
- 0537434 hydraulic piston seal, 0537430 seal and 0537429 O-ring.
- 0537435 and 0537463 wear rings.
- 0537361A magnet, 0537436 cylinder head plug, 0537428A plug and 0537210A plug assembly.
We make no claim about how long these last; Titan does not publish a service life for them, and the motor procedure is in the manual.
Solenoid assembly
The solenoid page is the shortest, with nine parts. The assembly is 0537207A, which the site notes replaces Titan 537911. Inside it the page lists 0537910 solenoid coil, 0537915 solenoid block, 0537909 nut and 0537424 mounting plate, plus fittings and a screw. If the manual's checks point at the solenoid, the page lets you see whether you need the whole assembly or a smaller part. We do not explain the solenoid's operation here; that is the manual's job.
Fluid
A summary of the PowrBeast manual says Titan Coolflo, part 430-361, is required and no other hydraulic fluid should be used, with the level checked daily before starting. Confirm in your manual. We do not give a fill quantity or change interval because we could not verify one.
What we cannot say
No service intervals, torque figures or procedures appear here. Titan's PowrBeast manual covers those, and it is on our manuals page. For the full list of PowrBeast pages, start from the PowrBeast parts page.
Hydraulic-side parts for a PowrBeast:
−15%
The Short Version
Oil, filter, pump and hoses are on Hydraulic System; piston, seals and wear rings are on Hydraulic Motor; solenoid parts are on Solenoid Assembly. Open the page for your model and match the callout. If unsure, call (713) 931-0006 with your model and serial number.
Not sure which hydraulic part you need?
Call (713) 931-0006 with your PowrBeast model and serial number and our parts team will confirm the part before you order.
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