In a narrow workshop aisle, a 60-ton injection molding machine needs to be moved precisely to a designated spot. There is no room for a forklift, and manual pushing is out of the question. At this point, four heavy equipment moving dollies work together, moving in sync through a wireless linkage system. The operator holds a remote control and directs them calmly. The equipment moves smoothly through the complex passageways and positions accurately. This is the standard scenario for modern heavy transport. YG Machinery’s remote controlled load moving system makes seemingly impossible tasks easy and simple.
YG Electric Machinery Skates Parameters
| Model | 10T | 20T | 25T | 30T | 40T | 50T | 60T |
| Motor | 500W x2Brake-equipped 104Reinforced flange gearbox | 750W x2Brake-equipped 104Reinforced flange gearbox | 1000W x2Brake-equipped 104Reinforced flange gearbox | 1200W x2 Brake-equipped 120 Reinforced flange gearbox | 1500W x2Brake-equipped 120Reinforced flange gearbox | 2000W x2Brake-equipped 120Reinforced flange gearbox | 3000W x2Brake equipped 120Reinforced flange gearbox |
| Controller | D2T80ADual-channel driver | D2T80ADual-channel driver | D2T100ADual-channel driver | D2T100ADual-channel driver | D2T200ADual-channel driver | D2T200ADual-channel driver | D2T220ADual channel driver |
| Remote Controller | C7 Remote Controller | C6/C7 Remote Controller or Industrial Remote Controller | C7 Remote Controller | C7 Remote Controller | C6/C7 Remote Controller or Industrial Remote Controller | C7 Remote Controller or Industrial Remote Controller | C7 Remote Controller or Industrial Remote Controller |
| Battery Spec | 48v 30AHTernary lithium | 48V 60AHTernary lithium or Lithium iron phosphate | 48V 60AHTernary lithium or Lithium iron phosphate | 48V 60AHTernary lithium or Lithium iron phosphate | 48V 120AHTernary lithium or Lithium iron phosphate | 48V 120AHTernary lithium or Lithium iron phosphate | 48V 120AHTernary lithium |
| Working Current | 25A | 60A | 60A | 60A | 120A | 120A | 120A |
| Charging Current | 54.6 | 54.6 | 54.6 | 54.6 | 54.6 | 54.6 | 54.6 |
| Drive Wheel | 80*120x4High-hardness fully imported polyurethane | 90x135x4High-hardness fully imported polyurethane | 90x135x4High-hardness fully imported polyurethane | 90x135x4High-hardness fully imported polyurethane | 140x140x4High-hardness fully imported polyurethane | 140x140x4High-hardness fully imported polyurethane | 140x140x8High-hardness fully imported polyurethane |
| Gear | Luomengtai high-strength gear3-module | Luomengtai high-strength gear3-module | Luomengtai high-strength gear3-module | Luomengtai high-strength gear3-module | Luomengtai high-strength gear3-module | Luomengtai high-strength gear3-module | Luomengtai high-strength gear3-module |
| Plate Material | 10mmQ355 manganese steel plate | 10mmQ355 manganese steel plate | 12mmQ355 manganese steel plate | 12mmQ355 manganese steel plate | 16mmQ355 manganese steel plate | 16mmQ355 manganese steel plate | 16mmQ355 manganese steel plate |
| Towing Weight | 10T | 20T | 25T | 30T | 40T | 50T | 60T |
| Load Capacity | 10T | 10T | 12.5T | 15T | 20T | 25T | 30T |
| Overall Dimension | 500x550x145mm | 670x620x165mm | 670x635x165mm | 740x640x185mm | 810x800x182mm | 810x800x182mm | 1110x800x185mm |
| Disc Flange | 2900MM Diameter | 2900MM Diameter | 2900MM Diameter | 2900MM Diameter | 2900MM Diameter | 2900MM Diameter | 2900MM Diameter |
| Travel Speed | 2-10m/min adjustable | ||||||
| Continuous Working Time | 2-3 hours | 3-4 hours | 3-4 hours | 3-4 hours | 4-5 hours | 4-5 hours | 4-5 hours |
What Is a Heavy Equipment Moving Dolly?
A heavy equipment moving dolly is a vehicle designed for industrial use, meant to safely and efficiently move heavy equipment weighing several tons to dozens of tons. It is different from an ordinary flatbed hand truck. Its core value lies in electric drive, remote control, and a specially designed load-bearing structure. It turns a heavy-load shifting job that used to require a dozen people into a precise operation that can be done by one person with remote control.
Simply put, you can think of the YG electric dolly as a “remote-controlled, flat heavy-load pallet.” Its operation is very straightforward: the operator pushes the dolly under the equipment or installs a special disc flange to secure it, then uses the industrial remote control to give commands like forward, reverse, and turn. The dolly carries the equipment and moves it smoothly to the target position. During the whole process, the operator can stand at a safe distance and observe the overall situation without having to work under or next to the heavy load. This kind of equipment is also often called electric machinery skates in the industry, and it is an indispensable handling tool in modern factories and logistics centers.
4 Advantages of YG Heavy Equipment Moving Dolly
Precise wireless remote control
Equipped with an industrial-grade remote control with an effective distance of up to 50 meters. The operator can work alone from a safe viewpoint without walking alongside the dolly. This not only ensures personal safety but also significantly reduces labor costs. This kind of remote controlled load moving system makes it a reality for one person to safely move a hundred-ton load.
Strong heavy-load climbing performance
The full series covers load capacities from 10 to 60 tons and easily handles slopes of 3 to 15 degrees. The high-hardness imported polyurethane drive wheels provide excellent grip and adapt to unpaved roads and complex working conditions. Whether on epoxy floors in workshops or gravel surfaces on construction sites, the heavy equipment moving dolly runs steadily.
360° in-place flexible steering
Independent wheel drive achieves a zero turning radius, so you can adjust direction without reversing. This flexibility is crucial in narrow workshops and complex passageways. The operator can precisely control rotation and lateral movement via the remote, easily getting through areas that a forklift cannot enter.
Modular coordinated operation
Multiple dollies can be wirelessly synchronized to work together, allowing flexible combinations based on load size. When moving extra-long, extra-wide, or oddly shaped heavy objects, several electric machinery skates work together to ensure a stable load, even force distribution, and avoid the risk of overloading a single point.
Typical Application Scenarios of Electric Machinery Skates
Factory and precision manufacturing
- Relocation and installation of heavy machine tools and injection molding machines
- Transport of large precision parts in the aerospace industry
- Section joining operations in shipbuilding
Warehousing and logistics hubs
- Moving and stacking heavy steel coils and molds
- Short-distance transport of large palletized goods
- Docking of containers and bulk cargo at ports
Engineering and energy construction
- Positioning of precast components and bridge steel structures
- Moving heavy equipment like transformers and generators
- On-site transport and installation of wind power equipment
Special working conditions
- Cleanroom handling (dust-free)
- Heat-resistant handling in high-temperature environments
- Special-configuration handling in explosion-proof areas
How to Choose the Right Heavy Duty Industrial Transport Trolley?
Determine the load weight
Choose the appropriate tonnage based on the heaviest item you need to move. It is recommended to leave a 20% margin to avoid long-term full-load operation that shortens the device’s life. For example, if you need to move a 50-ton machine, choose the 60T model.
Evaluate the working environment
For smooth indoor floors, a standard configuration is fine. For outdoor or slope work, pay attention to climbing ability. For tight spaces, choose a smaller-sized model for easier turning. The dimensions of the heavy duty industrial transport trolley must match the passageways.
Consider battery life
Choose the battery capacity based on your shift duration. A 30AH battery suits short-time moves, while a 120AH battery supports 4-5 hours of continuous operation. For multiple shifts, it is wise to have spare batteries.
Decide on the control method
The standard C7 remote meets regular needs. For large projects or high-precision scenarios, you can choose an industrial-grade remote for more stable signals and longer control distance.
Multi-unit coordination plan
When handling extra-long or extra-wide goods, calculate the number of dollies and their layout. YG offers a multi-machine linkage solution to ensure synchronization and safety.
FAQ about Heavy Equipment Moving Dolly
Q1: What is the maximum slope angle for electric machinery skates?
A: All YG models can handle slopes of 3 to 15 degrees, depending on the load weight and road conditions. For full loads, it is better to choose a route with a gentler slope to ensure safety.
Q2: What is the remote control distance of the remote controlled load moving system?
A: The standard effective distance is 50 meters. In open areas, it can reach the maximum; in workshops with obstacles, the effective distance may be slightly shorter, but it still meets the needs of most operations.
Q3: Does the equipment require daily maintenance?
A: Regularly check the wear on drive wheels, battery level, and the tightness of connectors. The polyurethane wheels have a long service life and can run for thousands of hours under normal conditions. Avoid over-discharging the battery and charge it promptly to extend its lifespan.
Q4: How do multiple dollies stay synchronized?
A: The YG linkage system uses wireless synchronous control technology to ensure that all connected dollies move in unison. The operator controls all linked dollies with a single master remote, without needing extra personnel for coordination.
Contact YG for a Professional Handling Solution
YG Machinery’s heavy equipment moving dolly has been widely used in global manufacturing, logistics, and engineering construction. Whether you need a single unit or a multi-machine coordinated solution, YG provides full-service support from selection and customization to after-sales. Contact us today to get the electric handling solution that best fits your working conditions.
