The Elmer's HaulMaster 2500 and 3000 combine harvesters have unsurpassed capacity and stability. Thanks to the industry's largest tandem undercarriage, the HaulMaster 2500 handles even the most difficult fields with minimal damage to the soil. Large diameter tires provide less rolling resistance in hard, dry conditions, as well as buoyancy when wet and requiring continuous harvesting.

Don't wait for trucks or leave the harvesters idle in the field – thanks to the huge capacity of 3,000 bushels, the HaulMaster 3000 maximizes harvest time. It can accommodate 6 full unloads of high-performance combines, ensuring continuous operation. Fewer movements across the field for unloading also improves the condition of the soil.

This trolley has a number of unique features that are new in the industry.:
The filling planes allow you to create mounds above the top of the cart. To prevent the tarpaulin from showing through, it will not visually close when more than 50 percent full. Keep in mind that the game is not configured for this feature, so you can still close the tarp when it is more than this percentage full and prevent the cart from filling up, even if it appears to be open.
The fire extinguishing system, if configured, allows the player to use the pressure washer while standing next to the tank to clean the equipment in the field.

There is also a GPS antenna mount inside the toolbox from the JM X-Tended Reach + GPS modification from AT Farms. Just park so that the toolbox is above it and attach it so that you can use the GPS while working with the grain truck.

HaulMaster:
- Price: 179 500 - 212 000 US dollars
- Capacity: 88 000 - 105 000 liters
- Configuration options: 2500 wheeled, 2500 tracked and 3000 tracked
- Configuration option with scales
- Configuration option with rear coupling device
- A complete set with a fire extinguishing system that allows the use of a high-pressure washer for cleaning equipment in the field
- Configuration option with screw on the left or right
- Color options: gray, red, green, blue and yellow