Original Honda or Robin engine Mature technology Using excellent quality materials Sanfan brand is well-known brand in Chin

1- Aluminum alloy for lighter weight and better thermal diffusivity

2- 20CrMnTi alloy gears for higher intensity and higher wearing resistance

3- 65Mn steel springs for higher elasticity

4- PU bellow with higher intensity and longer durability

5- Powder metallurgy clutch for better transmissibility and higher wearing resistance

6- Forged alloy steel plate wraped with high intensity rubber for higher intensity and better shock absorption

 

Model	HCR70
Engine	Honda GX120 / Robin EH12-2D
Engine power	4 HP
Impact force	16 kN
Percussion rate	600~700 times/min
Travel speed	8~12 m/min
Jumping height	45~65 mm
Plate size	300*285 (mm)
Weight	70 kg

HCR70 Gasoline tamping rammer