RC truck 8x8 Tatra 813 Trial

cults3d

Mostly 3D printed RC truck 8x8 Tatra 813 Trial version Main parameters: Scale 1:12 Lenght: 640 mm Width: 215 mm Height: 230 mm Weight: approx 6 kg Video: https://youtu.be/V1lzKsvFd-Q https://youtu.be/eHtEjgufayM https://youtu.be/Affuyxz1YJE You need a 3D printer with minimum building area 295x206 mm. If you have smaller, you need to cut the STL and than glue the 3D print. If you want to start making this model, you need to buy parts that are listed below. No. CHangeless/ OPtional Part name Shop Search sign Quantity 1. CH Differential HSP 02024 EBAY HSP 02024 4 2. CH Drive gear HSP 02030 EBAY HSP 02030 6 3. CH Bearring 5X10X4 rubber EBAY BEARRINGS 5X10X4 2RS 31 4. CH Bearring 10X15X4 rubber EBAY BEARRINGS 10X15X4 2RS 8 5. OP Shock absorber 60mm EBAY SHOCK ABSORBER HSP 60 8 6. OP Shock absorber ball mount EBAY BALL MOUNT HSP 8 7. OP Shaft adjustable EBAY SAKURA SHAFT 8 8. OP Pinion gear 21T (19T,17T) EBAY HSP 21T 1 9. OP Drive shaft 85-120mm EBAY DRIVE SHAFT 85-120 1 10. OP Transmission 2R AXIAL WRAITH EBAY 2 SPEED AXIAL WRAITH 1 11. CH Shaft coupling 5X5X19X25 EBAY Flexible shaft coupling 5 12. OP Wheel HEX 12 EBAY HEX 12 8 13. OP Axle end male ball joint M3 EBAY Male thread rod end joint M3 8 14. OP Wheels diameter 108-110, 1,9", width 36 approx EBAY CRAWLER TIRES 108 (110) 8 15. OP End ball joint one side closed 5mm EBAY Tamiya 53601 10 16. OP Ball connector 5mm EBAY Tamiya 50592 10 17. OP M1 SPUR 30T (28-32T) EBAY GEAR MOD1 30T 1 18. OP M1 pinion gear 15T (12-20) EBAY GEAR MOD1 15T 1 19. TUNING OP Shaft front AXIAL EBAY AXIAL SCX10 SHAFT 4 3D PRINTING SETTINGS Recommended printing setup for body: Nozzle diameter: 0.4 mm. Layer height: 0.15 – 0.2 mm Top and bottom solid layers: 5+5 Perimeters: 2 Approximately 1 kg consumption of PLA material. Recommended printing setup for chassis: Nozzle diameter: 0.4 mm. Layer height: 0.2 mm Infill: 100% (not by infill, but as much as possible top and bottom solid layers) Perimeters: 2 Approximately 1 kg consumption of PETG material.