Articulated dump trucks bring something noticeably different to an RC construction site. Their distinctive two-section design, large off-road tires, and high-capacity tipping body are built around moving material across difficult terrain. The Double E E591-003 Volvo A40G RC Dump Truck recreates that experience in a 1:20-scale electric model designed for functional loading, hauling, and dumping.
The Double E E591-003 Volvo A40G RC Dump Truck combines 6-wheel drive, proportional steering and throttle, a functional tipping body, 2.4GHz radio control, lights, and sound. At 565mm long and weighing approximately 2.4kg, it has the dimensions to create a convincing construction-machine presence while remaining an accessible electric RC model.
Perhaps its most striking supplied specification is its stated load capacity of up to 30kg. Combined with its 6WD system and controllable dump body, the E591-003 is designed to do considerably more than simply drive around, it can become the hauling component of a complete RC construction operation.
A 1:20-Scale Volvo A40G-Inspired Articulated Hauler
The Double E E591-003 is based around the appearance and layout of the Volvo A40G articulated hauler.
Unlike a conventional road-going dump truck, the A40G format separates the front tractor section from the rear dump body. This creates the characteristic articulated construction associated with heavy off-road haulers.
Double E reproduces that general configuration at 1:20 scale.
The model measures:
|
Measurement |
Double E E591-003 |
|
Length |
565 mm / 56.5 cm |
|
Width |
170 mm / 17 cm |
|
Height |
200 mm / 20 cm |
|
Weight |
Approx. 2.4 kg |
|
Scale |
1:20 |
These dimensions make the E591-003 large enough to pair with other RC construction machinery while remaining relatively easy to transport and store.
The supplied specification lists its construction material as plastic.
6WD for Construction-Site Driving
One of the important functional features of the E591-003 is its 6-wheel-drive system.
All-wheel traction is particularly relevant to an articulated construction truck because these machines are expected to travel through work areas rather than smooth paved roads alone.
For an RC construction setup, this can provide a more convincing hauling experience when moving around suitable loose surfaces and uneven terrain.
The E591-003 uses a brushed motor and electric power system. This keeps the drivetrain relatively straightforward while providing the mobility needed for hauling activities.
No maximum vehicle speed is given in the supplied specifications, so an exact speed should not be assigned to the model.
Fully Proportional Steering and Throttle
The E591-003 is described as offering fully proportional control, including proportional steering and throttle.
This is an important distinction from basic RC construction toys that use simple full-on/full-off commands.
Proportional throttle allows the operator to vary the vehicle's response according to transmitter input rather than relying solely on a fixed movement speed. Proportional steering similarly provides more control over the degree of steering input.
That can be particularly useful when approaching an excavator or wheel loader for loading, positioning the truck beneath a bucket, navigating around a miniature worksite, or lining up at a dumping location.
The controller configuration is specified as MODE2, while the product information lists the control system as 12 channels & up.
Functional Tipping Dump Body
Of course, an RC articulated hauler would not be complete without a working dump body.
The E591-003 incorporates a functional tilting mechanism controlled from the transmitter. According to the supplied description, the tipping device uses a spiral-drive mechanism, with its operation controlled using buttons on the transmitter.
This allows the truck to move material to another part of the RC worksite before raising its bed for unloading.
Combined with the driving functions, this creates a complete operating cycle:
Load → Transport → Position → Raise the dump body → Unload → Lower the body → Return for another load.
This makes the E591-003 particularly suitable for pairing with an excavator or wheel loader.
Stated Load Capacity of Up to 30kg
One of the strongest claims in the supplied product information is a load capacity of up to 30kg.
That figure is particularly notable considering the truck itself is stated to weigh approximately 2.4kg.
For accuracy, the 30kg figure should be treated specifically as the manufacturer/supplier-stated maximum load capacity provided in the product description. The supplied information does not specify the testing conditions, material type, terrain, or whether the figure represents a static or moving load test.
Those factors can materially affect real-world hauling performance.
Nevertheless, the stated capacity distinguishes the E591-003 from an RC truck intended purely for visual display.
Lights and Sound Add to the Experience
Double E has also incorporated light and sound functions into the E591-003.
These features add atmosphere when operating the truck as part of a miniature construction environment and help reinforce its construction-equipment presentation.
This is especially effective when multiple RC machines are working together—for example, an excavator digging material while the A40G-style hauler waits nearby before transporting the load elsewhere.
2.4GHz Radio System
Control is provided through a 2.4GHz radio system.
The specification table states a control distance of 25 meters, giving operators a reasonable working area for typical RC construction activities.
The transmitter requires: 2 × AA batteries, not included. The transmitter itself is supplied with the model.
There is one discrepancy worth noting in the supplied product information: the descriptive section states a transmitter range of up to 30 meters, whereas the formal specifications state 25 meters.
For consistency, the more specific specification-table figure of 25 meters is used as the primary stated control distance in this overview.
7.4V 1200mAh Rechargeable Battery
The E591-003 is powered by a 7.4V 1200mAh rechargeable battery, which is included with the truck.
Charging takes approximately 4 hours, and a USB charger is included in the package.
There is another small discrepancy in the supplied information concerning operating time.
The main product description states that the battery provides up to 30 minutes of playing time, whereas the specifications list an average playing time of 40 minutes.
Rather than silently choosing one and presenting it as definitive, it is more accurate to preserve both figures. Based on the supplied information, buyers should therefore be aware that the listing references approximately 30–40 minutes of operation, depending on which section of the source information is followed.
Actual operating time may also vary with how the truck is used.
Ready-to-Go Configuration
The E591-003 is specified as Ready-to-Go, meaning the primary vehicle and radio equipment are supplied as a prepared RC package rather than requiring the buyer to build the truck from individual components.
The vehicle battery is included, along with its charging equipment.
The main additional requirement is a pair of AA batteries for the transmitter.
The truck is packaged in a tailored color carton with a foam structure, providing protection for the model during storage and transportation.
Double E E591-003 Specifications
|
Specification |
Details |
|
Product |
Double E E591-003 Dump Truck |
|
Model number |
E591-003 |
|
Vehicle style |
Volvo A40G-inspired articulated dump truck |
|
Type |
Truck |
|
Scale |
1:20 |
|
Assembly state |
Ready-to-Go |
|
Drive system |
6WD |
|
Motor |
Brushed motor |
|
Power source |
Electric |
|
Material |
Plastic |
|
Vehicle length |
565 mm |
|
Vehicle width |
170 mm |
|
Vehicle height |
200 mm |
|
Vehicle weight |
Approx. 2.4 kg |
|
Stated load capacity |
Up to 30 kg |
|
Radio frequency |
2.4GHz |
|
Primary stated control distance |
25 m |
|
Description-stated range |
Up to 30 m |
|
Control |
Fully proportional |
|
Steering |
Proportional |
|
Throttle |
Proportional |
|
Control channels |
12 channels & up |
|
Controller mode |
MODE2 |
|
Vehicle battery |
7.4V 1200mAh |
|
Playing time |
Approx. 30–40 min* |
|
Charging time |
Approx. 4 hours |
|
Controller battery |
2 × AA, not included |
|
Lights |
Yes |
|
Sound |
Yes |
|
Certification |
CE |
|
Origin |
Mainland China |
|
Spare parts |
Available on request |
|
Warranty |
30 days |
|
Packaging |
Color carton with foam structure |
What's Included?
The supplied product information identifies the main package contents as:
- 1 × Double E E591-003 RC Dump Truck
- 1 × 7.4V 1200mAh vehicle battery
- 1 × Transmitter
- 1 × USB charger
- 1 × English user manual
Remember that 2 × AA batteries for the transmitter are not included.
Pairing the E591-003 with Other RC Construction Equipment
The articulated hauler format makes this model particularly useful when combined with other RC construction equipment.
A wheel loader such as the Double E E592 Volvo L260H RC Wheel Loader can collect loose material and load the E591-003. Alternatively, an RC excavator can dig and place material directly into its dump body.
The E591-003 then handles transportation before tipping its body and unloading at another part of the worksite.
This interaction gives each model a specific job instead of simply operating several RC machines independently.
For enthusiasts gradually building a construction fleet, a dump truck therefore fills one of the most important roles: material transportation.
Watch the Double E E591-003 Model in Action
For a better feel of the model, seeing the machine operate first hand can provide additional context for its appearance and movement. Watch the video below to see the Double E E591-003 Volvo A40G RC Dump Truck in action:
Why Buy From Heavy Duty RC?
Heavy Duty RC's construction range allows enthusiasts to combine different types of machinery into a more complete miniature worksite, from excavators and wheel loaders to dump trucks and other construction vehicles.
The E591-003 fills the hauling role particularly well because its functionality is built around transporting and dumping material rather than simply replicating the appearance of a construction truck.
Its proportional controls, 6WD drivetrain, functional tipping mechanism, lights, sound, and 2.4GHz radio system combine to create a more interactive RC construction experience.
Explore the Double E E591-003 Volvo A40G RC Dump Truck at Heavy Duty RC.
Frequently Asked Questions
What scale is the Double E E591-003?
The E591-003 is a 1:20-scale RC articulated dump truck.
Is the Double E E591-003 6WD?
Yes. The supplied product description identifies it as a 6-wheel-drive vehicle.
Does it have proportional controls?
Yes. The product is described as having fully proportional control, including proportional steering and throttle.
How much can the E591-003 carry?
The supplied product description states a maximum load capacity of up to 30kg. No testing conditions for that figure were provided, so it should be treated as the supplier-stated capacity.
How long does the battery last?
The supplied information contains two figures. The description states up to 30 minutes, while the specification section states an average of 40 minutes.
How long does charging take?
Approximately 4 hours.
What is the remote-control range?
The formal specifications state 25 metres, while the descriptive copy states up to 30 metres. The 25-metre figure is therefore used as the primary specification.
Are transmitter batteries included?
No. The transmitter requires 2 × AA batteries, which are not included.
Conclusion
The Double E E591-003 Volvo A40G RC Dump Truck combines the distinctive articulated-hauler format with the functionality needed for an active RC construction site.
Its 1:20 scale, 6WD drivetrain, proportional steering and throttle, functional spiral-drive tipping mechanism, lights, sound, and 2.4GHz control system provide considerably more interaction than a basic RC truck. The included 7.4V 1200mAh battery and Ready-to-Go configuration also make getting the model operational relatively straightforward.
Most importantly, the E591-003 has a clear job within a construction fleet. Load the dump body with an excavator or wheel loader, drive the truck across the worksite, position it at the unloading area, raise the body, dump the material, and return for another load.
For enthusiasts interested in recreating that complete hauling cycle, the E591-003 brings the articulated dump truck into the RC construction environment.