Titan OEM Parts | Low Boy Cart Assembly
Shop Titan EPX2355 Low Boy Cart Assembly Parts
Restore mobility, stability and convenient handling to your Titan EPX2355 Piston Pump with replacement components for the Titan EPX2355 Low Boy Cart Assembly (P/N 0551547). Find factory-referenced wheels, wheel spacers, axle caps, handle components, snap buttons, mounting brackets, screws and other cart hardware. Use the OEM exploded parts diagram to identify the exact replacement needed for your low-profile sprayer cart.
Low Boy Cart Assembly Overview
Buy Titan EPX2355 Low Boy Cart Replacement Parts
The Titan EPX2355 Low Boy Cart Assembly, part number 0551547, provides a low-profile support frame for the EPX2355 airless piston pump. Its wheeled design helps users reposition the sprayer around the jobsite while supporting the pump and its associated components.
The assembly consists of a welded cart structure, wheels, spacers, retaining hardware, mounting brackets and handle components. Each part has a defined role in supporting movement, maintaining the cart's structural connections or securing its handle.
If your EPX2355 cart has a damaged wheel, missing axle cap, loose handle or worn mounting hardware, start with the factory exploded diagram. Identifying the correct OEM component can help avoid unnecessary replacement of unrelated sprayer parts.
Factory Parts Reference
Titan EPX2355 Low Boy Cart Assembly Parts List
The following 20 diagram positions and quantities are identified in the Titan EPX2355 factory owner's manual for Low Boy Cart Assembly P/N 0551547. Use these numbers to locate matching replacement products.
| Diagram Ref. | Titan OEM Part Number | Part Description | Factory Qty. |
|---|---|---|---|
| 1 | 0551608 | Cart Weldment, Includes Items 6 and 14 | 1 |
| 2 | 0507956 | Roll Pin | 2 |
| 3 | 0294534 | Wheel Spacer | 4 |
| 4 | 0270394 | Wheel | 2 |
| 5 | 9890104 | Axle Cap | 2 |
| 6 | 0551548 | Plug | 2 |
| 7 | 0295615 | Lock Nut | 2 |
| 8 | 0507955 | Screw | 1 |
| 9 | 0295618 | Screw | 2 |
| 10 | 0551551 | Mounting Bracket, Left | 1 |
| 11 | 0551552 | Mounting Bracket, Right | 1 |
| 12 | 0295608 | Screw | 4 |
| 13 | 0295606 | Washer | 4 |
| 14 | 0551525 | Plug | 2 |
| 15 | 0295609 | Handle Washer | 2 |
| 16 | 0295610 | Roll Pin | 2 |
| 17 | 9841504 | Snap Button | 2 |
| 18 | 0295607 | Handle Sleeve | 2 |
| 19 | 0551609 | Handle Assembly, Includes Items 12, 13 and 15 Through 18 | 1 |
| 20 | 0508381 | Drip Cup | 1 |
Factory quantity represents the number used in one assembly, not package quantity or current stock. Some parts may be supplied only within a larger assembly. Check each product listing for purchasing options.
Featured Low Boy Cart Components
Find Titan EPX2355 Wheels, Spacers, Axle Caps and Handle Parts
DIAGRAM REF. 4
Titan 0270394 Wheel
The Titan 0270394 Wheel is the factory-specified wheel for the EPX2355 Low Boy Cart Assembly. Its rolling surface supports transport of the sprayer around the worksite.
Inspect wheels for cracks, excessive wear, wobbling or restricted rotation. The factory diagram specifies two wheels per cart.
OEM Part: 0270394 | Factory Qty: 2DIAGRAM REF. 3
Titan 0294534 Wheel Spacer
The Titan 0294534 Wheel Spacer helps position the wheels correctly within the cart's axle arrangement.
Check for missing, damaged or incorrectly positioned spacers when diagnosing wheel alignment problems. The factory diagram specifies four spacers per cart.
OEM Part: 0294534 | Factory Qty: 4DIAGRAM REF. 5
Titan 9890104 Axle Cap
The Titan 9890104 Axle Cap is a factory-listed wheel-end component. Properly installed axle hardware is important for maintaining the intended wheel assembly.
Replace missing or damaged caps and inspect adjacent wheel components during service.
OEM Part: 9890104 | Factory Qty: 2DIAGRAM REF. 17
Titan 9841504 Snap Button
The Titan 9841504 Snap Button is part of the handle-retention arrangement. It helps secure the associated handle connection when correctly engaged.
Inspect snap buttons if the handle fails to lock into its intended position or a button is missing.
OEM Part: 9841504 | Factory Qty: 2DIAGRAM REF. 19
Titan 0551609 Handle Assembly
The Titan 0551609 Handle Assembly is the factory-specified handle assembly for the Low Boy Cart. It includes the components identified at diagram references 12, 13 and 15 through 18.
Inspect the handle, sleeves and locking hardware if the handle becomes loose or damaged.
OEM Part: 0551609 | Factory Qty: 1DIAGRAM REF. 1
Titan 0551608 Cart Weldment
The Titan 0551608 Cart Weldment forms the main structural frame of the low-profile cart. The factory parts list identifies it as including plugs at references 6 and 14.
A bent, cracked or otherwise damaged frame should be inspected before the sprayer is returned to service.
OEM Part: 0551608 | Factory Qty: 1Mounting and Structural Hardware
Titan EPX2355 Low Boy Cart Mounting Brackets and Fasteners
The factory diagram identifies two distinct mounting brackets: Titan 0551551 Left Mounting Bracket and Titan 0551552 Right Mounting Bracket. These components should be selected by their specified side and diagram position rather than treated as interchangeable.
Additional hardware includes 0295615 Lock Nuts, 0507955, 0295618 and 0295608 Screws, 0295606 Washers and the 0507956 Roll Pins. Different fastener numbers identify different factory components.
When reassembling the cart, confirm the correct position and quantity of each component. Replace missing or damaged hardware with the matching part specified in the manual.
Handle Assembly Repair
Replace Titan EPX2355 Low Boy Handle Sleeves, Pins and Washers
0295607 Handle Sleeve
A factory-listed handle component. Inspect for wear or damage where the handle is gripped or assembled.
0295609 Handle Washer
Helps maintain the specified handle hardware arrangement at its factory diagram position.
0295610 Roll Pin
A handle assembly retaining component. Use the exact OEM part number for its designated connection.
9841504 Snap Button
Supports the intended locking function of the handle assembly when correctly installed.
Additional Cart Component
Titan 0508381 Drip Cup
The Titan 0508381 Drip Cup is listed at diagram reference 20 for the EPX2355 Low Boy Cart Assembly. It provides a designated collection point for drips at its installed location.
Inspect the drip cup for cracks, damage or missing mounting hardware. Match the replacement to the factory diagram before ordering.
Troubleshooting and Repair
Common Titan EPX2355 Low Boy Cart Problems
Use the symptoms below to narrow down which components require inspection. Confirm the cause before replacing parts.
| Problem | Components to Inspect | Recommended Check |
|---|---|---|
| Cart is difficult to move | 0270394 Wheels | Inspect wheel rotation, wear and obstructions. |
| Wheel wobbles or sits incorrectly | 0294534 Spacers, 9890104 Caps | Check the wheel assembly and retaining hardware. |
| Handle will not lock securely | 9841504 Snap Buttons, 0295610 Roll Pins | Check for missing, damaged or incorrectly engaged hardware. |
| Handle feels loose | 0551609 Handle Assembly, 0295609 Washers | Inspect the handle and its fasteners. |
| Sprayer mounting feels unstable | 0551551 and 0551552 Brackets | Inspect brackets, mounting points and associated screws. |
| Visible frame damage | 0551608 Cart Weldment | Stop moving the sprayer and inspect the frame for structural damage. |
| Damaged or missing drip cup | 0508381 Drip Cup | Check the cup and its installed position. |
Important Fitment Information
EPX2355 Low Boy Cart vs. Upright Cart Parts
The Titan EPX2355 is documented with different cart configurations. The Low Boy Cart Assembly is P/N 0551547, while the Upright Cart Assembly is P/N 0551124.
The factory parts lists specify different wheels for these configurations:
- Low Boy Cart Wheel: Titan 0270394
- Upright Cart Wheel: Titan 0278373
Although some components, including Titan 0294534 Wheel Spacer and 9841504 Snap Button, appear in both factory diagrams, do not assume that all cart parts are interchangeable. Verify the exact assembly and OEM number before purchase.
OEM Parts Buying Guide
How to Find the Correct Titan EPX2355 Low Boy Cart Parts
Confirm the Model
Check the Titan EPX2355 identification label and record the serial number.
Identify the Cart
Confirm the Low Boy Cart Assembly P/N 0551547.
Match the Diagram
Find the diagram reference and compare the OEM part number.
Check and Order
Review the matching product listing for availability and purchase options.
Preventive Maintenance
Maintain Your Titan EPX2355 Low Boy Cart Assembly
Inspect the Wheels
Check wheel surfaces, rotation and axle hardware before transport.
Check Handle Retention
Confirm snap buttons, sleeves and roll pins are correctly seated.
Inspect Mounting Hardware
Look for loose brackets, missing washers and damaged fasteners.
Protect the Cart Frame
Check the weldment for cracks, distortion or impact damage.
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Important Low Boy Cart Service Safety
Before servicing the cart, switch off the sprayer, disconnect electrical power and follow Titan's pressure-relief procedure. Position the machine on a level surface and support it securely before removing wheels, mounting brackets or structural fasteners. Do not lift or move the sprayer using its fluid hose or electrical cord.
Titan EPX2355 Low Boy Cart OEM Parts
Find Your Titan EPX2355 Low Boy Cart Replacement Parts
Browse the Low Boy Cart Assembly diagram, identify the correct Titan part number and check the available replacement products at AllTitanParts.
Shop EPX2355 Low Boy Cart PartsFrequently Asked Questions
Titan EPX2355 Low Boy Cart Assembly FAQ
What is the Titan EPX2355 Low Boy Cart Assembly part number?
The factory assembly number is Titan 0551547.
How many parts are shown in the Low Boy Cart Assembly diagram?
The Titan EPX2355 factory manual identifies 20 numbered diagram positions. This does not mean that all 20 parts are sold separately.
What wheel part number fits the EPX2355 Low Boy Cart?
Titan 0270394 is the factory-listed Low Boy Cart wheel. The assembly uses two wheels.
What is the EPX2355 Low Boy Cart wheel spacer part number?
Titan 0294534 is the wheel spacer, with four specified per cart.
Which axle cap is used on the Low Boy Cart?
Titan 9890104 is the axle cap listed at diagram reference 5.
What is the EPX2355 Low Boy Cart handle assembly part number?
Titan 0551609 is the handle assembly listed at reference 19. It includes the components at references 12, 13 and 15 through 18.
What snap button fits the EPX2355 Low Boy Cart?
Titan 9841504 is the factory-listed snap button at diagram reference 17.
What are the left and right mounting bracket part numbers?
Titan 0551551 is the left mounting bracket, and Titan 0551552 is the right mounting bracket.
What is the EPX2355 Low Boy Cart weldment part number?
Titan 0551608 is the cart weldment listed at diagram reference 1.
What is the Low Boy Cart drip cup part number?
Titan 0508381 is the factory-listed drip cup at diagram reference 20.
Are EPX2355 Low Boy Cart and Upright Cart wheels interchangeable?
The factory diagrams specify different wheel part numbers: 0270394 for the Low Boy Cart and 0278373 for the Upright Cart. Do not substitute one for the other without verified compatibility.
Where can I buy Titan EPX2355 Low Boy Cart Assembly parts?
Visit AllTitanParts EPX2355 Low Boy Cart Assembly to browse replacement products. For part identification assistance, call 713-931-0006.
Titan OEM Parts Assistance
Need Help Finding EPX2355 Low Boy Cart Parts?
Have your Titan EPX2355 model, Low Boy Cart Assembly number 0551547 and exploded diagram reference ready when requesting assistance.
713-931-0006