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PowrTwin 6900 Plus DI Main Assembly

PowrTwin 6900 Plus DI Main Assembly
Titan 451-135A Motor Pump Assy
Titan 451-135A Motor Pump Assy

Item No: 1

Part #: 451-135A

Part 451-135A is a motor pump assembly that combines the electric motor and fluid pump into a si...

Retail Price: $4507.40
You save: $831.62 (18.45%)
Our Price: $3675.78
QTY:
Titan 703-137A Swivel Fitting Assembly
Titan 703-137A Swivel Fitting Assembly

Item No: 2

Part #: 703-137A

Part 703-137A is a replacement swivel fitting assembly used in the fluid delivery system of PowrTwin...

Retail Price: $89.30
You save: $7.41 (8.30%)
Our Price: $81.89
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Titan 944-030A Bleed Valve Assembly
Titan 944-030A Bleed Valve Assembly

Item No: 3

Part #: 944-030A

  Titan part 944-030A is a bleed valve assembly designed for use on compatible PowrTwin,...

Retail Price: $270.30
You save: $37.57 (13.90%)
Our Price: $232.73
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Titan 0290453A Filter Assembly Pkg'd
Titan 0290453A Filter Assembly Pkg'd

Item No: 4

Part #: 0290453A

SprayTech part 0290453A is a packaged filter assembly used to remove contaminants from the fluid sys...

Retail Price: $804.50
You save: $128.72 (16.00%)
Our Price: $675.78
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Titan 0528034 Bleed Hose
Titan 0528034 Bleed Hose

Item No: 5

Part #: 0528034

Titan 0528034  Bleed Hose or Return Hose repalces Titan 451-139 designed for use in various Titan p...

Retail Price: $35.80
You save: $1.97 (5.50%)
Our Price: $33.83
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Titan 0537537 Bypass Tube Clip
Titan 0537537 Bypass Tube Clip

Item No: 6

Part #: 0537537

Part 0537537 is a bypass tube clip used to secure a hydraulic or fluid bypass line to the sprayer fr...

$25.30
QTY:
Titan 0290629A Belt Guard Assembly
Titan 0290629A Belt Guard Assembly

Item No: 7

Part #: 0290629A

  Powr part 0290629A is a belt guard assembly designed to cover and protect the drive be...

Retail Price: $820.60
You save: $131.3 (16.00%)
Our Price: $689.30
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Titan 9821503 Lock Washer
Titan 9821503 Lock Washer

Item No: 8

Part #: 9821503

Part 9821503 is a replacement lock washer used in various assembly points across a wide range of...

$2.50
QTY:
Titan 9800312 Bolt
Titan 9800312 Bolt

Item No: 9

Part #: 9800312

  Titan part 9800312 is a bolt used to secure components on compatible PowrLiner and Pow...

$2.00
QTY:
Titan 0290490 Shroud Pump
Titan 0290490 Shroud Pump

Item No: 10

Part #: 0290490

Titan 0290490 Shroud Pump also referred to as the Shroud Pump DI Red, is a replacement part for Tita...

Retail Price: $402.10
You save: $58.71 (14.60%)
Our Price: $343.39
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Titan 770-879 Lock washer
Titan 770-879 Lock washer

Item No: 11

Part #: 770-879

Titan 770-879 Lock washer or Washer, lock #10 In the world of airless paint sprayers, tiny parts ca...

$3.40
QTY:
Titan 862-501 Thread Cutting Screw
Titan 862-501 Thread Cutting Screw

Item No: 12

Part #: 862-501

Part number 862-501 is a Thread cutting Screw designed for use in various assemblies on compatible P...

$2.10
QTY:
Titan 858-636 Bracket Screw
Titan 858-636 Bracket Screw

Item No: 14

Part #: 858-636

  Part 858-636 is a genuine Bracket Screw used to secure critical components—such as m...

$2.10
QTY:
Titan 858-002 Lock Washer
Titan 858-002 Lock Washer

Item No: 15

Part #: 858-002

  Part number 858-002 is a lock washer designed to prevent nuts and bolts from loosening...

$3.40
QTY:
Titan 0528235 Bracket
Titan 0528235 Bracket

Item No: 16

Part #: 0528235

  Titan part 0528235 is a bracket used to mount and secure components on compatible Powr...

Retail Price: $32.60
You save: $1.79 (5.49%)
Our Price: $30.81
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Titan 0290321A Convertokit, DC Electric, 230V
Titan 0290321A Convertokit, DC Electric, 230V

Item No: 17

Part #: 0290321A

Part number 0290321A is a convertokit DC electric 230V designed for power conversion on compatible s...

Retail Price: $1006.20
You save: $160.99 (16.00%)
Our Price: $845.21
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Titan 0528612A Convertokit DC electric, 400V
Titan 0528612A Convertokit DC electric, 400V

Item No: 18

Part #: 0528612A

  Part 0528612A is a DC electric convertokit (400V) designed for PowrTwin 6900 and PowrT...

Retail Price: $2628.30
You save: $420.53 (16.00%)
Our Price: $2207.77
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Titan 449-125 Belt, V ,A-40
Titan 449-125 Belt, V ,A-40

Item No: 19

Part #: 449-125

Part 449-125 is a replacement A-40 V-belt used in drive systems on compatible PowrLiner and Powr...

Retail Price: $74.90
You save: $6.22 (8.30%)
Our Price: $68.68
QTY:
Titan 0290537A Cart Assembly
Titan 0290537A Cart Assembly

Item No: 20

Part #: 0290537A

Part number 0290537A is a Cart Assembly that provides the mobile platform and structural support for...

Retail Price: $1814.70
You save: $290.35 (16.00%)
Our Price: $1524.35
QTY:
Titan 862-428 Screw
Titan 862-428 Screw

Item No: 21

Part #: 862-428

  Part number 862-428 is a replacement screw used to securely fasten components on compa...

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

Item No: 22

Part #: 509292

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

$3.80
QTY:
Titan 0290614A Convertokit, pkg
Titan 0290614A Convertokit, pkg

Item No: 23

Part #: 0290614A

Part number 0290614A is a Convertokit, packaged as a complete conversion assembly for compatible Pow...

Retail Price: $2783.00
You save: $445.28 (16.00%)
Our Price: $2337.72
QTY:
Titan 2464186A Converto Kit PT6900 8900 12000
Titan 2464186A Converto Kit PT6900 8900 12000

Item No: 24

Part #: 2464186A

SprayTech part 2464186A is a Converto kit used to convert or service compatible PowrTwin sprayer sys...

Retail Price: $1166.00
You save: $176 (15.09%)
Our Price: $990.00
QTY:
Titan 448-615A Bleed Valve Assembly
Titan 448-615A Bleed Valve Assembly

Item No: 25

Part #: 448-615A

Part 448-615A is a bleed valve assembly used to remove air from the fluid system in PowrTwin spr...

Retail Price: $1061.90
You save: $169.9 (16.00%)
Our Price: $892.00
QTY:

PowrTwin 6900 Plus DI Main Assembly

The PowrTwin 6900 Plus DI Main Assembly is a genuine OEM structural and functional core designed for the Titan PowrTwin 6900 Plus DI airless sprayer system. This assembly serves as the central framework that supports key operating components, including the motor-pump unit, hydraulic connections, fluid pathways, and drive system alignment, ensuring stable and efficient performance under heavy-duty spraying conditions.

Built to Titan's factory specifications, the main assembly is engineered to handle continuous professional use on large residential, commercial, and industrial coating projects. It plays a critical role in maintaining system balance, reducing vibration, and ensuring proper alignment of internal components for consistent pressure delivery and spray quality.

The assembly typically includes major structural and mechanical parts such as the motor pump assembly, swivel fittings, filter assembly, return hoses, belt guard support, brackets, fasteners, and mounting hardware. Each component works together to ensure smooth power transfer and reliable operation across the entire sprayer system.

Regular inspection and timely replacement of worn main assembly components help prevent performance issues such as misalignment, pressure loss, excessive vibration, and mechanical stress on the hydraulic system. Using OEM parts ensures compatibility, durability, and long-term operational stability.

FAQs

It acts as the central structural base of the sprayer, holding and aligning major systems like the pump, hydraulic connections, and drive components for stable operation.

Excessive vibration, uneven pressure output, misalignment between drive components, or unusual mechanical noise often point to wear or damage in the main assembly.

Yes, structural misalignment can disrupt fluid and hydraulic flow balance, leading to inconsistent spray patterns and reduced finish quality.

Heavy job-site impacts, long-term vibration stress, improper lifting or transport, and worn mounting hardware can all weaken the assembly structure.

In most cases, full replacement is recommended when structural damage is present, because partial repairs may not restore correct alignment or long-term stability.