RC Hydraulic Excavator 1/14 Metal Demolition Toy Model Ready to Ship
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In Stock 1/14 Three-section Arm 374F RC Hydraulic Excavator Metal Demolition Machine Model Toy
Introduction of Caterpillar excavator model:
Product model: 374F-UHD series (demolition excavator)
Product ratio: 1:14
Product weight: about 26.5KG
material: metal
Function:
1. The angle of the digging arm can be adjusted by the hydraulic cylinder
2. The cab supports the head-up function, and the maximum adjustment angle is 30° (the cab can stay at any position during the lifting process)
About configuration
3: The whole machine is equipped with 6-way reversing valve (without neutral oil return function),
4: Integrated oil pump, ultra-quiet 5055 brushless motor,
5: The whole machine lighting, sound system, semi-automatic quick-change connector.
Introduction of different versions:
Standard Edition:
6-way reversing valve, 5055 brushless motor integrated pump,
Semi-automatic quick-change connectors,
The quick release joint of the excavating arm of the whole machine,
Stone bucket + hydraulic grab + ripper,
(PL18 EV version) 18-channel remote control
Using a 12-Channel Receiver
Sound group + light group
Advanced version:
6-way reversing valve, 5055 brushless motor integrated pump,
Semi-automatic quick-change connectors,
The quick release joint of the excavating arm of the whole machine,
Stone bucket+hydraulic clamp+hydraulic grab+ripper,
(flysky PL18 EV version) 18-channel remote control
Using a 12-channel receiver,
Sound group + light group.
Notes on excavators:
After receiving the excavator, please replace the screw of the fuel tank filler with a vent screw and add a white sealing ring (this part is in the parts package,)
The pressure of the oil pump should be lower than 2.6MPA, and the throttle stroke of the oil pump should be lower than 60% as far as possible
Rotary motor, drive wheel and other components are composed of multi-stage planets, and the torque is very large. It is recommended that the throttle stroke be less than 70% to protect the gear set more effectively.
All the parts mentioned above must not be blocked, otherwise it will cause tooth sweeping or burn the motor.
