Komatsu 4200XL RC Excavator (2024 Model)

FULLY UPGRADED JDM 4200XL RC Excavator (Version 2)

JDM 4200XL Excavator is one of the most affordable yet advanced RC Excavator made for RC Construction Hobbyists who want a more reliable and powerful Hydraulic Excavator Model. This is a fully assembled RC Excavator and not a kit version. It has a high digging force and power making it easier to dig and scoop.

The JDM 4200XL we offer is a fully upgraded version that comes with Light, sound module, battery and a charger. Unlike most sellers, Heavy DUTY RC sells customers fully upgraded JD RC Model only.

Customers are required to choose carefully and be patient when purchasing this model. This is due to the fact that it is not an already made product and it do require manufacturing after purchase. Depending on the workload or supply of raw materials manufacturing time can take about 1-4 weeks.

Before shipments, we test and make sure the machine is working correctly before we proceed to giving it to the delivery courier. We ship with an express courier and the transit time is usually about 5-12days depending on the delivery address. All orders are shipped with unique and legitimate tracking numbers. Please visit and use this universal tracking website "17track.net" to enter or check your tracking status or email sales@heavydutyrc.com if you have any problem with your tracking.

N.B This is an advanced RC Excavator made for RC Experts, customers who are new or beginners to RC Construction should think thoroughly before making a purchase.

It is important to know that, this machine does require hydraulic oil for it to operate although we do not ship with a hydraulic oil. Customers should purchase Hydraulic oil and fill the tank by themselves before they operate this machine. Users should also not adjust the oil pressure or change the default settings of this excavator unless they know what they are doing. 

 Product Specification.

• Model Name: JDM 4200XL
• When the battery is fully charged time, the run time is 50 minutes 
• The battery is 6500mAh
• The size of it Oil Pump is 45mm X 30mm X 15.5mm
• The Digging force for JDM 4200XL is 15kg or 33lbs
• This model is fully CNC Machined Aluminum except for the Chain Tracks and Hydraulic Pump
• The Hydraulic valve is very reliable.
• The power plug is a female XT60
• Bearing based undercarriage design
• The main body endlessly rotate 360 degrees
• The colour of the machine is yellow
• Hydraulic Brushless system
• 60A brushless ESC with BEC
• The radio Control is 8 channel and 2.4ghz
• It has a High-Intensity light system and superbright
• Steel Molded Tracks (50mm Width, 45-grade carbon Steel)
• Its undercarriage is highly efficient and it has Tracks
• it does come with an Adjustable Pump
• The track can be controlled separately or individually
• The speed of this excavator is 310 mph
• The excavator scale is 1:12
• The digging depth is 495mm / 19.4inch
• The cabins height is 155mm / 6.1inch
• The length of the excavator is  1.15meter
• The width of the excavator is 250mm
• The height of the excavator is 840mm
• The weight of this excavator is 20kg 
• The Operating Oil Pressure is 290ps

If you have any questions or concerns regarding this model, please do not hesitate to email sales@heavydutyrc.com and we will be ready to help you.