Sealcoating Equipment | Sealcoat Spray Trailers | Sealcoat Spray Equipment | Sealcoating Trailers | Sealcoat Spray Systems | Tow Behind Sealcoating Machines

SealMaster sealcoat trailers set the industry standard for tow behind sealcoat spray applicator trailers. SealMaster trailer mounted sealcoat spray units are available in several sizes with many options to choose from. SealMaster sealer spray units are designed to mix and apply pavement sealers with and without sand added. SealMaster sealcoat spray systems have set the sealcoating equipment industry standards for quality, performance and durability for over 40 years.

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TR 575 SprayMaster with Pro-Air System

A 575 gallon, trailer mounted sealcoat spray system applicator
(Shown here with Optional Extended Front Storage Deck and Optional Spray Bar.)

TR 575 SprayMaster Standard Features:

  • 75-foot hose and spray wand
  • Dependable Low Maintenance Air-driven Dual Diaphragm Material Pump-shifts to neutral automatically when wand or spray bar is shut off. Sprays pavement sealers with sand loadings at 50 GPM.
  • Direct-Drive Forward Reverse Full-sweep Agitation with Rubber Wiper Blades
  • 13 H.P. Honda Engine
  • One Gallon Basket Strainer
  • Safety Break-Away Trailer Braking System
  • Two 6,000 lb. axles with electric brakes
  • Running lights and brake lights

Specifications:

  • Engine: 13 H.P. Honda
  • Material Pump:
    – Type: Dual Diaphragm
    – Inlet/Outlet: 1 1/2″
  • Air Compresser:
    – Engine: 13 H.P. Honda
    – SCFM: 30
  • Height: 73″
  • Width: 75″
  • Empty Weight: 3,810 lbs.
  • Length with spray bar: 18 feet
  • Length with storage deck: 20 feet
  • Spray Bar Width: 88″
  • Axles: Two 6,000 lb.
  • Empty Tongue Weight: 380 lbs.

Manual (PDF)
Service Manual (PDF)
Catalog Page (PDF)

Sealcoat Spray System Trailer, Sealcoat Spray Equipment, Sealcoating Equipment, 750 Gallon SprayMaster Trailer, SealMaster

TR 750 SprayMaster with Pro-Air System

A 750 gallon, trailer mounted sealcoat spray system applicator
(Shown here with Optional Extended Front Storage Deck)

TR 750 SprayMaster Standard Features:

  • 75-foot hose and spray wand
  • Dependable Low Maintenance Air-driven Dual Diaphragm Material Pump-shifts to neutral automatically when wand or spray bar is shut off. Sprays pavement sealers with sand loadings at 50 GPM.
  • Direct-Drive Forward Reverse Full-sweep Agitation with Rubber Wiper Blades
  • 13 H.P. Honda Engine
  • One Gallon Basket Strainer
  •  Safety Break-Away Trailer Braking System
  • Two 6,000 lb. axles with electric brakes
  • Running lights and brake lights

TR 750 SprayMaster Optional Features:

  • Extended Front Storage Deck
  • Hand Operated Hose Reel
  • Electric Hose Reel
  • 2-inch Air Diaphragm Pump
  • Night Work Lights
  • 50 gallon water tank
  • Brush Water Box
  • Water Cooler
  • Manually Operated Spray Bar
  • Hydraulically operated spray bar (SandPumper II system only)
  • SandPumper II hydraulically driven material pump system
  • Squeegee Drag Box Assembly

Specifications:

  • Engine: 13 H.P. Honda
  • Material Pump:
    – Type: Dual Diaphragm
    – Inlet/Outlet: 1 1/2″
  • Air Compresser:
    – Engine: 13 H.P. Honda
    – SCFM: 30
  • Height: 81″
  • Width: 75″
  • Empty Weight: 3,900 lbs.
  • Length with spray bar: 18 feet
  • Length with storage deck: 20 feet
  • Spray Bar Width: 88″
  • Axles: Two 6,000 lb.
  • Empty Tongue Weight: 390 lbs.

Manual (PDF)
Service Manual (PDF)
Catalog Page (PDF)

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TR 1000 SprayMaster with Pro-Air

A 1,000 gallon, trailer mounted sealcoat spray system applicator
(Shown here with Optional Extended Front Storage Deck)

TR 1000 SprayMaster Standard Features:

  • 75-foot hose and spray wand
  • Dependable Low Maintenance Air-driven Dual Diaphragm Material Pump-shifts to neutral automatically when wand or spray bar is shut off. Sprays pavement sealers with sand loadings at 50 GPM.
  • Direct-Drive Forward Reverse Full-sweep Agitation with Rubber Wiper Blades
  • 13 H.P. Honda Engine
  • One Gallon Basket Strainer
  • Safety Break-Away Trailer Braking System
  • Two 8,000 lb. axles with electric brakes
  • Running lights and brake lights

TR 1000 SprayMaster Optional Features:

  • Extended Front Storage Deck
  • 2-inch Air Diaphragm Pump
  • Hand Operated Hose Reel
  • Electric Hose Reel
  • 50 gallon water tank
  • Brush Water Box
  • Night Work Lights
  • Water Cooler
  • Manually Operated Spray Bar
  • Hydraulically operated spray bar (SandPumper II system only)
  • SandPumper II hydraulically driven material pump system
  • Squeegee Drag Box Assembly

Specifications:

  • Engine: 13 H.P. Honda
  • Material Pump:
    – Type: Dual Diaphragm
    – Inlet/Outlet: 1 1/2″
  • Air Compresser:
    – Engine: 13 H.P. Honda
    – SCFM: 30
  • Height: 94″
  • Width: 80″
  • Empty Weight: 3,900 lbs.
  • Length with spray bar: 18 feet
  • Length with storage deck: 20 feet
  • Spray Bar Width: 88″
  • Axles: Two 8,000 lb.
  • Empty Tongue Weight: 640 lbs.

Manual (PDF)
Service Manual (PDF)
Catalog Page (PDF)

Sealcoat Spray System Trailer, Sealcoat Spray Equipment, Sealcoating Equipment, TR 575 SprayMaster Trailer, SealMaster

TR 300 SandPup Trailer

An economical 300 gallon, trailer mounted sealcoat spray system applicator
(Shown here with Optional Extended Front Storage Deck and Optional Spray Bar)

TR 300 SandPup Trailer Standard Features:

  • 75-foot hose and spray wand
  • Dependable Low Maintenance Air-driven Dual Diaphragm Material Pump-shifts to neutral automatically when wand or spray bar is shut off. Sprays pavement sealers with sand loadings at 20 GPM
  • Gear reduction hand-operated agitation
  • Basket strainer
  • 14-gallon Poly Water Tank
  • Safety Break-Away Braking System
  • Hide-Away Spray Wand Holder

TR 300 SandPup Trailer Optional Features:

  • Hydraulically-Driven Full Sweep Agitation
  • Brush/Squeegee Water Box

Specifications:

  • Height: 68″
  • Width: 67″
  • Length: 156″
  • Wheel Base: 60″
  • Weight: 1,920 lbs.
  • Material Pump:
    – Type: Air operated Dual Diaphragm Pump
    – Discharge outlet: 1-inch
  • Air Compressor:
    – SCFM………………………. 14.6
    – Engine…………………….. 5.5 HP
    – PSIG………………………… 125

Manual (PDF)
Service Manual (PDF)
Catalog