So Much Capability in Such a Compact Size
Capable of floating 1500 lbs, this amphibious vehicle is a real workhorse that’s simple to operate, easy to maintain, and extremely reliable. The MM-1LX marsh buggy is presently being used by electric utility companies, contractors, surveyors, environmental companies, oil and gas companies, search and rescue, and municipal/government agencies simply because it’s tough, compact and goes through terrains that limit or stop other track-type or wheel-type vehicles.
Benefits of the MM‑1LX:
- The smallest of the Marsh Master® amphibious vehicle models
- Capable of floating 1500 lb
- Real workhorse in a small package
- Compact size allows the machine to be towed by a 1/2 ton pickup truck
- Low maintenance and very reliable
Attachments that Make a Difference
Amphibious Slick SledTM
(Patent # US 10,464,383)
The Marsh Master® amphibious vehicle Slick SledTM is an innovative, environmentally low-impact transportation system that enables operators to safely haul personnel and materials up to 2000 lbs.
Transport all of your materials or personnel in a single trip through marsh, swamp, and all the dry ground in between. The Slick SledTM vehicle’s wide surface area and flat-bottom design provides a very stable and comfortable ride for passengers.
- Large load space to safely transport equipment
Distribute loads between the Slick SledTM & Marsh Master® vehicles for greater capacity - Safely floats up to 2000 lbs
- Optional seating for up to 9 passengers
Amphibious Herbicide Spray Rig
The amphibious MM-1LX can be mounted with a Herbicide Spray Rig for herbicide or pesticide applications.
- 70 gallon skid-mounted spray rig
- Equipped with a suction hose and strainer
- Easily replenish tanks by dropping hose into available water source
- Works extremely well in applications such as mosquito control or pipeline and right-of-way maintenance.
- Available in hydraulic- or gas-driven version
- Optional height adjustable, boomless nozzle spray bar
Add Value with Every Accessory
Auxiliary Hydraulic Propeller Drive
(Patent # US 10,293,648 B2)
The MM-1LX can be equipped with our proprietary hydraulic powered prop drive and attaches to the Marsh Master® Amphibious Marsh Buggy’s hydraulic tool circuit with quick-connects.
- Attaches with a single pin for fast and easy installation/removal
- Can be stowed in the overhead rack when not in use
- Ramps up to 10 hp output
- Tilts up when tracking
- Propels Marsh Master® vehicle up to 3 mph without aid of tracks.
- Features:
- Tiller handle steering with tiller handle mounted F-N-R
- Bolt-on protective ring around prop for added safety
- Lightweight—only 75 lbs
Winch Catwalk
The MM-1LX can be equipped with a non-slip aluminum catwalk for working access to all sides of the marsh buggy while afloat or stationary at a project site.
Particularly useful for projects where frequent deck-level access is required, such as:
- Surveying
- Anchor setting
- Line maintenance
Deck Railing
Heavy duty bolt-on aluminum deck rails can be installed with an integrated fold down ladder.
- Provide a secure and convenient work area
Hydraulic Generator
Marsh Master® vehicles offers 3000 watt hydraulic-driven generator that is powered off the aux. hydraulic tool circuit via quick-connects.
- Portable compact design
- Doubles as a bench seat
- Provides a reliable power source for a variety of tooling
Front Brush Guard
The MM-1LX can be equipped with a bolt-on steel mesh guard to protect the windshield during operations that require tracking through heavy brush and small trees. (Not available with fold out windshield)
Cargo Rack
Marsh Master® amphibious vehicles offer two types of cargo racks: flush mounted rack and standard rack.
- Ideal for transporting extra equipment or gear
- Overhead rack options add more versatility to the MM-1LX
- Baskets are equipped with tie downs, and perforated for drainage.
- Can transport up to 100 lbs. of equipment or gear.
Deck Inserts
Turn the bed opening of a Marsh Master® vehicle into a flat walking surface with this optional feature.
- Lightweight, removable aluminum panels
- Optional cushioned top for personnel bench seating
Deck Liner
Marsh Master® amphibious vehicles can include a deck liner for added durability and enhanced non-slip decks.
- Specially formulated polymers that permanently bond to your Marsh Master® vehicle’s operating surfaces
- Protects the Marsh Master® amphibious vehicle from just about anything you or Mother Nature can dish out.
- Utilized in commercial, industrial, agricultural, military, and custom applications.
Rearview Camera
Rearview camera system with in-cab display to safely view your rear mounted attachment at work.
Buggy Jack
Multi-level, custom built jack designed specifically for the Marsh Master® vehicle’s track system.
See the MM-1LX in Action
MM-1LX Marsh
Need Maintenance to Your Marsh Master® Machine?
Marsh Master® amphibious vehicles are designed, engineered, fabricated and manufactured by Coast Machinery—and no one else. If your Marsh Master® vehicle needs service or maintenance to any parts, attachments or accessories, our full-line service facility can take care of the problems so you can take your machine back to the marsh.
Further MM-1LX Resources, Information and Materials
Compare Marsh Master® Products
Choose the best tool for your application.
MM-1LX | MM-2LX | |
---|---|---|
Length | 13 ‘ 8 “ | 15 ‘ 10 “ |
Width | 7 ‘ 4 “ | 8 ‘ 0 “ |
Height | 7 ‘ 5 “ | 8 ‘ 0 “ |
Ground Clearance | 27 “ | 32 “ |
Track Width | 24 “ | 28 “ |
Weight | 3900 lbs | 6110-6960 lbs (depending on model and options) |
Floating Load Capacity | 1500 lbs (max) | 1800 lbs max (depending on model and options) |
Speed on Land | 6 mph | 8 mph |
Speed in Water | 1 mph | 1 mph |
Engine | 57 hp Kubota WG1605-GLN-E3 Gasoline | 74 HP Kohler KDI2504TCR Turbocharged Diesel |
Transmission | Hydrostatic | Hydrostatic |
Final Drive | Direct Drive High-Torque Motor | Direct Drive High-Torque Motor |
Body | 3/32 ” and 3/16” Aluminum | 1/8 ” and 3/16” Aluminum |
Winch | 9,000 lb front mounted hydraulic | 10,000 lb front mounted hydraulic |
Outboard Motor/Hydraulic Prop Drive Ready | Yes | Yes |
Auxiliary Tool Circuit | 3-8 gpm/3000 psi | 3-8 gpm/3000 psi |
Opt. High Flow Aux. Tool Cir. | N/A | 30 gpm/3000 psi |
Ground Pressure | Approx. 1 psi, min. environmental impact | Approx. 1 psi, min. environmental impact |
Transport | Can be towed with a properly equipped pickup truck | Can be towed with a properly equipped pickup truck |
3-Point Hitch | N/A | Yes |

If You’re Ready to Get a Marsh Master® MM-1LX, It’s Easy to Get a Quote.
We will connect you to one of our expert marsh buggy specialists who can help you find the machine, attachments and accessories that are perfect for your project so you’ll get the most out of your Marsh Master® amphibious vehicle.