LESU 1/14 Scale RC Hydraulic Excavator Model - Unpainted PC360 Electric Digger Kit with 3 Arms, Metal Hydraulic Crusher & Cabin Roof Safety Net | Realistic Construction Toy for Adults & Kids | Perfect for Backyard Digging, Construction Play & RC Hobby Enthusiasts

Product Description

There are some attachments for optional upgrade, the package option is selected by yourself.

Specification:
Brand: LESU
Item Condition: New, Unpainted and Unassembled
Material: Stainless Steel, Aluminum alloy, Brass
Net Weight of Product/KG: 18.7
Product Size/mm: 789*245*253
ID: LS-BA-B0011-KIT

The Excavator Kits Package Includes:
1 Set of 1/14 Excavator Model Kits
ESC
Motor
Servo
Hydraulic System with 7-Ways Reversing Valve
Light System

The Excavator Kits Package Doesn't Include:
Sound System
Battery
Remote Control
Charger
Hydraulic Oil

There are some accessories for optional upgrade.

Features:
1. Three-section digging arm, large cylinder design, more flexible contraction.
2. The oil circuit system is more reliable with the newly designed overflow valve.
3. 80% of the oil system is welded with copper, and 90% of the whole machine is made of metal.
4. Modular design of the whole machine, aluminum alloy excavator arm and counterweight are CNC machined.
5. Full machine lighting, equipped with a high-simulated electronic display.
6. Precision hydraulic system: more coordinated, smooth and linear action.

Technical parameters:
Height from the top of the cab to the ground/mm: 232.7
Height from the bottom of the working platform to the ground/mm: 84
The total length of track/mm: 328.6
Wheelbase (center distance between the drive wheel and idler wheel)/mm: 260
Ground clearance at the bottom of X-frame/mm: 29
Minimum turning radius/mm: 238.7
Maximum digging height/mm: 880.7
Rotation speed (r/mim): 10
Slewing drive reduction ratio: 1:20
Rotating motor speed (r/min): 1500
Maximum pressure of hydraulic workstation/mpa: 4
Rated pressure of hydraulic workstation/mpa: 3
Maximum unloading height/mm: 636.5
Maximum digging depth/mm: 488.2
Maximum digging radius/mm: 791.7
Maximum digging radius on the ground/mm: 761.7
Track Gauge/mm: 187
Track width/mm: 43
Total width of excavator/mm: 244.5
Traveling drive wheel speed (r/mim): 48
Travel drive reduction ratio: 1:139
Traveling motor speed (r/min): 12000
Number of reversing valves: 7
Number of hydraulic pumps: 1

If you have any questions or are not sure whether it is the correct item that you want, pls feel free to contact me before purchasing.