Dutch Dragon Stump Grinder SG850

The Dutch Dragon Stump grinder

The Dutch Dragon Stump grinder is specially developed for mounting on a mobile- or track excavator. De specially adjustable Linde hydraulic motor makes it possible to create the optimal ration between torque and r.p.m. for each different excavator. The optional slew motor makes it possible to rotate the grinder 360° for optimum flexibility and safety.

Technical data
Weight :	± 530 kg
Hydraulic motor :	Linde 210 cc adjustable piston motor
R.p.m. grinder wheel	1.000 revolutions
Oil request :	min. 150 ltr, max. 270 ltr. at 320 bar
Max. presure hydr. system :	420 bar
Grinderwheeldiameter :	850 mm
Required hydraulic power :	50 kW effective
Connection :	2x 1¨ en 1x ½¨leak pipe
Option.
Hydraulic slew motor 360° :	2x ½¨  connection

 

A flexible stump grinder for hard-to-reach places.