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PowrLiner 2800 Caster Assembly (P/N 779-349)

PowrLiner 2800 Caster Assembly (P/N 779-349)
Titan 779-086 End Cap
Titan 779-086 End Cap

Item No: 1

Part #: 779-086

  Part number 779-086 is an end cap designed to seal or close off the open end of a tube...

$10.20
QTY:
Titan 756-078 Castle Nut 5/8-18
Titan 756-078 Castle Nut 5/8-18

Item No: 2

Part #: 756-078

Part 756-078 is a replacement 5/8-18 castle nut for compatible HVLP and PowrLiner equipment. Thi...

$12.00
QTY:
Titan 756-080 Washer
Titan 756-080 Washer

Item No: 3

Part #: 756-080

Titan Washer 756-080

$9.60
QTY:
Titan 779-068 Bearing
Titan 779-068 Bearing

Item No: 4

Part #: 779-068

Titan 779-068 or 779068 BearingFits: PowrLiner 4955, PowrLiner 6955, PowrLiner 8955, PowrLiner 890...

$25.00
QTY:
Titan 779-085 Seal
Titan 779-085 Seal

Item No: 6

Part #: 779-085

Titan 779-085 or 779085 SEAL-OEM

$13.60
QTY:
Titan 756-079 Cotter Pin
Titan 756-079 Cotter Pin

Item No: 7

Part #: 756-079

Part 756-079 is a replacement cotter pin for a wide range of compatible PowrLiner equipment. Thi...

$6.30
Discontinued by Manufacturer
Titan 779-014 Caster Shaft
Titan 779-014 Caster Shaft

Item No: 8

Part #: 779-014

Part 779-014 is a replacement caster shaft used on compatible PowrLiner airless sprayer carts. It se...

Retail Price: $57.90
You save: $4.81 (8.31%)
Our Price: $53.09
QTY:
Titan 779-012 Ring, Locating
Titan 779-012 Ring, Locating

Item No: 9

Part #: 779-012

Part 779-012 is a locating ring used in the cart and frame assemblies of compatible PowrLiner airles...

Retail Price: $114.90
You save: $11.95 (10.40%)
Our Price: $102.95
QTY:
Titan 779-019 Nut Lock 3/4-16
Titan 779-019 Nut Lock 3/4-16

Item No: 10

Part #: 779-019

Part 779-019 is a 3/4-16 locknut used on compatible ProMark II and PowrLiner airless sprayers. It se...

$7.40
QTY:
Titan 779-294 Lock Pin
Titan 779-294 Lock Pin

Item No: 11

Part #: 779-294

Titan 779-294 Lock Pin is designed for use with Titan's SPEEFLO PowrLiner line stripers, including m...

Retail Price: $41.80
You save: $3.18 (7.61%)
Our Price: $38.62
QTY:
Titan 756-087 Spring
Titan 756-087 Spring

Item No: 12

Part #: 756-087

  Part number 756-087 is a replacement spring used in PowerLiner series airless sprayers...

$4.00
QTY:
Titan 779-296 Spring retainer
Titan 779-296 Spring retainer

Item No: 13

Part #: 779-296

Titan 779-296 Spring retainer is designed for use with various Titan paint sprayers, including model...

Retail Price: $76.00
You save: $6.31 (8.30%)
Our Price: $69.69
QTY:
Titan 0509285 Flat Washer
Titan 0509285 Flat Washer

Item No: 15

Part #: 0509285

Titan 0509285 Flat Washer or Washer,flat 3/8 replaces Titan 862-001.Fits the following models: PowrL...

$3.40
QTY:
Titan 0509292 Lock washer
Titan 0509292 Lock washer

Item No: 16

Part #: 509292

Part 0509292 is a replacement lock washer used in various assembly points across a wide range of...

$3.80
QTY:
Titan 862-436 Screw
Titan 862-436 Screw

Item No: 17

Part #: 862-436

  Hydra / Advantage / PowrBeast / PowrLiner / PowrTwin / ProMark II / RentSpray part 862...

$2.00
QTY:

Titan PowrLiner 2800 Caster Assembly – Front Steering Component

The Titan PowrLiner 2800 Caster Assembly is designed for use on the PowrLiner 2800 line striping machine. This front-mounted wheel assembly supports steering control, balance, and smooth directional movement during striping operations.

Fits

  • Titan PowrLiner 2800 line striping machine

Where It Is Used

This caster assembly mounts to the front section of the Titan PowrLiner frame. It pivots to allow directional control while the machine is being pushed during pavement or field marking work. The caster plays a key role in guiding the sprayer across parking lots, roadways, warehouses, and athletic fields. Because the PowrLiner 2800 is a walk-behind unit, smooth caster rotation is essential for maintaining straight lines and accurate curves. If the caster becomes worn, bent, or difficult to rotate, it can affect line quality and overall job efficiency.

Function in Striping Applications

On any Titan sprayer used for line marking, ground-contact components directly influence stability and operator control. The caster assembly helps:

  • Maintain consistent tracking
  • Provide smooth pivoting during turns
  • Support balanced machine movement
  • Reduce unwanted vibration at the spray tip

The PowrLiner 2800 is commonly used for parking lot striping, light road marking, and athletic field layout. As part of essential Pavement Marking Sprayer Parts, the caster contributes to predictable handling and steady forward motion.

Built for Marking Equipment Performance

The Titan paint sprayer. platform within the PowrLiner series is engineered for professional striping applications. Maintaining properly functioning wheel and caster assemblies ensures the spray gun remains aligned with the intended marking path. Contractors working on sports fields also depend on reliable Field Marking Sprayer Parts to maintain accuracy across turf surfaces. A properly functioning caster supports clean arcs, circles, and straight lines when marking soccer, football, or baseball layouts.

Key Component Information

  • Application: Front steering and support wheel
  • Machine Compatibility: Titan PowrLiner 2800
  • Location: Front frame pivot point
  • Use Case: Pavement and athletic field striping

Always confirm your model before ordering replacement parts. If you are servicing your Titan PowrLiner equipment and need additional components.

PowrLiner 2800 Accessories 

Keep your equipment running smoothly and extend the life of your sprayer with essential PowrLiner 2800 Accessories. Regular maintenance is key to achieving consistent striping results, and genuine Titan maintenance products are designed to protect critical components, reduce wear, and maintain peak performance. Whether you’re preparing for daily use or long-term storage, these accessories help ensure reliable operation in demanding environments.

 

The Titan 314-480 Piston Lube (8oz) is specially formulated to lubricate and protect the fluid section, helping prevent premature packing wear and reducing friction during operation. The Titan 314-483 Liquid Shield Plus (4 oz bottle) conditions and preserves internal components, protecting against corrosion and keeping your sprayer ready between jobs. For moving parts and assemblies, Titan 314-171 Grease Lubriplate provides long-lasting lubrication that helps minimize friction and maintain smooth mechanical performance.

 

Together, these PowrLiner 2800 accessories support routine maintenance, improve equipment longevity, and help contractors achieve consistent, professional striping results.

FAQs 

What is Titan 314-480 Piston Lube used for?

Piston Lube is applied to the fluid section to keep packings lubricated, reduce wear, and maintain smooth piston movement.

When should I use Titan 314-483 Liquid Shield Plus?

Liquid Shield Plus is ideal for protecting internal parts during storage or after cleaning, helping prevent rust and corrosion.

Why is Titan 314-171 Grease Lubriplate important?

It provides durable lubrication for gears and moving parts, helping reduce friction and extend component life.

How often should I apply these maintenance products?

Frequency depends on usage, but regular application during routine maintenance helps ensure optimal sprayer performance.

Can these accessories improve the lifespan of my PowrLiner 2800?

Yes, proper lubrication and protection reduce wear on critical components, helping your equipment operate reliably for longer periods.