Toyo Series

 This medium and large-sized Rock Drills are for horizontal drilling and highly suitable for mining, tunneling, construction, and civil engineering, etc. All those model are light, has great performance and therefore easy to use and maintain. We always have spare parts in stock for immediate replacements for our local market. So there is no problem at all if you order in small quantities.

 

 

Specifications

Model	Unit	RD240 TY24C	RD245 TY24LD	RD855 TY85L	RD285 TY280
Overall length	mm	610	660	615	615
Weight of drill	kg	24	26	27	27
Number of blows	bpm	1800	1800	2300	2300
Air consumption	m3/min at 5 bar	2.7	2.7	3.5	3.5
Shank size	mm	H22/25 X108	H22 X 108	H22 X 108	H22 X 108
Cylinder diameter	mm	66.7	66.7	85	85
Piston stroke	m/m	68	68	60	60
Type of blow		Air / Wet	Air / Wet	Air / Wet	Air / Wet
Support Leg		X	RL-30 XSL30	RL55 XSL-50	RL-85 XSL-40
RD240                                             RD245                                             RD285

Support Leg

Model	Unit	XSL-20	RL-45 XSL-30	RL-55 XSL-50	RL-85 XSL-40
Overall length	mm	1320	1395	1530	1750
Extension length	mm	930	965	1000	1210
Maximum length	mm	2250	2360	2530	2960
Weight of support leg	kg	10	12	13	15.2
Feed Cylinder Diameter	mm	50.8	57	65	62