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Exploded parts diagram · 13 parts

PowrTwin 4900XLT Cart Assembly Parts

Genuine Titan OEM parts for PowrTwin 4900XLT Cart Assembly Parts, matched to the official factory parts diagram. Search a part number, or call us and we'll confirm the fit before you order.

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Parts diagram

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PowrTwin 4900XLT Cart Assembly Parts
Numbered to the diagram

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13 parts
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2
Item
Titan 449-055 Motor/Pump Bracket
Titan 449-055 Motor/Pump Bracket
Part #: 449-055
UPC: 612567384419
Part number 449-055 is a Motor/Pump Bracket that secures and aligns the motor and pump assembly on c...
$68.96
$75.20Save 8%
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−8%
Titan
Titan 449-055 Motor/Pump Bracket
Part #: 449-055
$68.96 $75.20 Save $6.24
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4
Item
Titan 590-100 Retaining Ring
Titan 590-100 Retaining Ring
Part #: 590-100
UPC: 612567429189
Titan Retaining Hardware Secure cart and wheel hardware with Titan 590-100 Retaining Ring, a co...
$2.00
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Genuine OEM
Titan
Titan 590-100 Retaining Ring
Part #: 590-100
$2.00
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5
Item
Titan 870-009 Washer
Titan 870-009 Washer
Part #: 870-009
UPC: 612567384303
Part number 870-009 is a washer used to distribute load, provide spacing, or prevent surface dam...
$2.40
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5
Genuine OEM
Titan
Titan 870-009 Washer
Part #: 870-009
$2.40
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6
Item
Titan 335-561 Wheel
Titan 335-561 Wheel
Part #: 335-561
UPC: 612560141897
OEM Titan Mobility Component Titan 335-561 Wheel is a genuine OEM mobility component for comp...
$186.66
$216.80Save 14%
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−14%
Titan
Titan 335-561 Wheel
Part #: 335-561
$186.66 $216.80 Save $30.14
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9
Item
Titan 9885571 Plug
Titan 9885571 Plug
Part #: 9885571
UPC: 024964142521
OEM Titan Cart Assembly Plug Titan 9885571 Plug is an OEM replacement plug used in the cart a...
$2.70
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9
Titan 9885571 Plug Genuine OEM
Titan
Titan 9885571 Plug
Part #: 9885571
$2.70
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10
Item
Titan 590-508 Roll Pin
Titan 590-508 Roll Pin
Part #: 590-508
UPC: 612567383955
OEM Titan Linkage Hardware Titan 590-508 Roll Pin is a genuine OEM spring pin (5/16 x 1-1/8 i...
$2.00
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Titan 590-508 Roll Pin Genuine OEM
Titan
Titan 590-508 Roll Pin
Part #: 590-508
$2.00
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12
Item
Titan 590-504 Sleeve Handle
Titan 590-504 Sleeve Handle
Part #: 590-504
UPC: 612567383962
OEM Titan Sleeve Handle Titan 590-504 Sleeve Handle is a genuine OEM handle component used ac...
$18.30
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12
Titan 590-504 Sleeve Handle Genuine OEM
Titan
Titan 590-504 Sleeve Handle
Part #: 590-504
$18.30
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13
Item
Titan 590-506 Flat Washer
Titan 590-506 Flat Washer
Part #: 590-506
UPC: 612567383979
OEM Titan Fastening Hardware Titan 590-506 Flat Washer is a genuine OEM washer used in bolted...
$2.10
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13
Titan 590-506 Flat Washer Genuine OEM
Titan
Titan 590-506 Flat Washer
Part #: 590-506
$2.10
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14
Item
Titan 856-002 Lock Washer
Titan 856-002 Lock Washer
Part #: 856-002
UPC: 612560089670
OEM Titan Fastening Hardware Titan 856-002 Lock Washer is a genuine OEM split-ring washer use...
$3.40
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Titan 856-002 Lock Washer Genuine OEM
Titan
Titan 856-002 Lock Washer
Part #: 856-002
$3.40
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15
Item
Titan 856-921 Screw
Titan 856-921 Screw
Part #: 856-921
UPC: 612567383948
OEM Titan Cart & Frame Fastener Titan 856-921 Screw is a genuine OEM mounting screw used in c...
$2.00
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15
Titan 856-921 Screw Genuine OEM
Titan
Titan 856-921 Screw
Part #: 856-921
$2.00
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17
Item
Titan 862-428 Screw
Titan 862-428 Screw
Part #: 862-428
UPC: 612560103918
OEM Titan Hex Head Screw Titan 862-428 Screw is a genuine OEM hex head fastener (3/8-16 x 3/4...
$3.40
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17
Genuine OEM
Titan
Titan 862-428 Screw
Part #: 862-428
$3.40
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18
Item
Titan 449-052 Spacer
Titan 449-052 Spacer
Part #: 449-052
UPC: 612564155845
OEM Titan Spacer Titan 449-052 Spacer is a genuine OEM precision component used to maintain a...
$20.60
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18
Genuine OEM
Titan
Titan 449-052 Spacer
Part #: 449-052
$20.60
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20
Item
Titan 759-456 Locknut
Titan 759-456 Locknut
Part #: 759-456
UPC: 024964203833
OEM Titan Thin Nylon Locknut Titan 759-456 Locknut is a genuine OEM thin nylon-insert locknut...
$3.40
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20
Titan 759-456 Locknut Genuine OEM
Titan
Titan 759-456 Locknut
Part #: 759-456
$3.40
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Buying guide

PowrTwin 4900XLT Cart Assembly Parts: what to know before you buy

Order PowrTwin 4900XLT Cart Assembly Parts

The PowrTwin 4900XLT Cart Assembly Parts are designed to provide durable support, stability, and mobility for the sprayer system in demanding job site environments. This assembly serves as the foundation of the unit, allowing operators to transport equipment safely while maintaining proper balance during operation. A strong cart assembly helps reduce stress on major components and improves overall handling across uneven surfaces.

This assembly typically includes the motor/pump bracket, sleeve handle, wheels, axle spacers, retaining rings, plugs, roll pins, washers, handle washers, lock washers, screws, mounting screws, and locknuts. Each component plays an important role in supporting the weight of the sprayer, minimizing vibration, and ensuring smooth movement throughout daily use.

Routine inspection of PowrTwin 4900XLT Cart Assembly Parts can help prevent mobility issues, excessive vibration, and structural wear. Replacing damaged wheels, worn retaining rings, or loose mounting hardware helps ensure reliable performance and extends the service life of the equipment.

FAQs

This issue is often caused by uneven wheel wear, a bent axle, or damaged wheel bushings affecting proper alignment. Inspecting the axle spacer and retaining ring on both sides of the axle helps identify whether uneven wheel mounting is causing the pull.

Frame flexing can occur when mounting hardware becomes loose or when the cart frame has been subjected to heavy impact or overload conditions. Ensuring the motor/pump bracket is properly secured and that all lock washers and washers are present at every mounting point helps restore structural rigidity.

Wheel wobble is commonly caused by worn bushings, damaged wheel hubs, or loose axle hardware that allows excessive side-to-side movement. Inspecting the retaining ring for proper seating and ensuring the axle spacer is not worn or shifted helps restore stable wheel movement.

Continuous vibration during spraying and transport can gradually loosen screws and locknuts, especially if lock washers are worn or missing. Using fresh lock washers alongside handle washers and retorquing all mounting screws during routine maintenance helps prevent recurrent fastener loosening.

Squeaking noises are typically caused by dry wheel bushings, friction between moving metal parts, or debris buildup around the axle and wheel components. Cleaning around the roll pin and retaining ring and ensuring the sleeve handle pivot points are free of dried coating material typically resolves squeaking during transport.

Not sure it fits?

Send us your model and serial number — we’ll confirm the exact part number before you pay.

713-931-0006

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