Mastic Mixers
Model: MM250DT
250 Gallons | Diesel-Fired | Trailer
250 gal Mastic Mixer
Tank Capacity (Gallons)
Marathon is the leading manufacturer in the industry for engineering the best Mastic Mixers! Designed to mix mastic and bridge joint materials, the heavy duty construction allows mixing of heavy material mixed with aggregates. We offer more sizes and choices than anyone in the industry!
Model | MM250DT |
Shipping Weight | 6,350 lbs (2,880 kg) |
Engine | 23hp liquid cooled, electric start, Kohler diesel |
Burner | (1) 340,000 BTU diesel burner |
Dimensions | |
Overall Length | 208" |
Overall Width | 80" |
Overall Height | 77" |
Loading Height | 60" |
Delivery Chute Height | 24" |
Capacity | |
Material Vat | 250 gal (945 L) |
Heat Transfer Oil | 45 gal (170 L) |
Diesel Fuel Tank | 30 gal (113 L) |
Hydraulic Oil Tank | 12 gal (46 L) |
Suspension | |
Axle(s) | Tandem |
Load Capacity | 10,400 lbs (4,717 kg) |
Tires - Size | (4) 225/75/R15 |
Model | MM350DT |
Shipping Weight | 7,007 lbs (3,178 kg) |
Engine | 23hp liquid cooled, electric start, Kohler diesel |
Burner | (1) 340,000 BTU diesel burner |
Dimensions | |
Overall Length | 236" |
Overall Width | 80" |
Overall Height | 79" |
Loading Height | 62" |
Delivery Chute Height | 27" |
Capacity | |
Material Vat | 350 gal (1,324 L) |
Heat Transfer Oil | 65 gal (246 L) |
Diesel Fuel Tank | 30 gal (113 L) |
Hydraulic Oil Tank | 12 gal (46 L) |
Suspension | |
Axle(s) | Tandem |
Load Capacity | 14,000 lbs (6,350 kg) |
Tires - Size | (4) 235/85/R16 |

Mastic Mixers With Auger Drive
Model: MM250ADT
250 Gallons | Diesel-Fired | Trailer
250 gal Mastic Mixer Auger Drive
Tank Capacity (Gallons)
Designed to mix heavier, thicker, and denser mastic materials, the Helix Auger System allows you to dispense mastic material easily at a consistent rate.This allows for wider repairs using our optional 4’ drag box that is pulled behind the trailer.This auger system is available on both our 250 and 350 gallon units.
Model | MM250ADT |
Shipping Weight | Est. 6,500 lbs (2,948.35 kg) |
Engine | 23hp liquid cooled, electric start, Kohler diesel |
Burner | (1) 340,000 BTU diesel burner |
Dimensions | |
Overall Length | 224" |
Overall Width | 82" |
Overall Height | 88.75" |
Loading Height | 62" |
Auger Discharge Height | 24.25" |
Capacity | |
Material Vat | 250 gal (945 L) |
Heat Transfer Oil | 45 gal (170 L) |
Diesel Fuel Tank | 30 gal (113 L) |
Hydraulic Oil Tank | 12 gal (46 L) |
Suspension | |
Axle(s) | Tandem |
Load Capacity | 10,400 lbs (4,717 kg) |
Tires - Size | (4) 225/75/R15 |
Model | MM350ADT |
Shipping Weight | Est. 7,800 lbs (3,538.02 kg) |
Engine | 23hp liquid cooled, electric start, Kohler diesel |
Burner | (1) 340,000 BTU diesel burner |
Dimensions | |
Overall Length | 252" |
Overall Width | 82.25" |
Overall Height | 90" |
Loading Height | 64" |
Auger Discharge Height | 26.75" |
Capacity | |
Material Vat | 350 gal (1,324 L) |
Heat Transfer Oil | 67 gal (253 L) |
Diesel Fuel Tank | 30 gal (113 L) |
Hydraulic Oil Tank | 12 gal (46 L) |
Suspension | |
Axle(s) | Tandem |
Load Capacity | 14,000 lbs (6,350 kg) |
Tires - Size | (4) 235/85/R16 |

Mastic Dispenser
Model: MD12
12 Gallons | Propane-Fired | Portable
12 gal Mastic Dispenser
Tank Capacity (Gallons)
Marathon's mastic dispenser is a self contained heated applicator designed to keep material at an effective temperature, to apply mastic. Larger capacity material vat than any other manufacturer and built with heavy duty steel construction made to last!
Model | MD12 |
Shipping Weight | 168 lbs (76 kg) |
Capacity | 12 gal |
Burner | (1) 80,000 BTU vapour propane |
Dimensions | |
Overall Length | 58" |
Overall Width | 25" |
Overall Height | 40" |
Loading Height | 22" |
