No.	Type	Capacity	Power(kw)	(rpm) Speed(rpm)
1	RHJ-10	10KG	0.55	2800
2	RHJ -50	50 KG	1.5	2800
3	RH J-150	150 KG	3	2900
4	RHJ -300	300 KG	5.5	2900
5	RH J-500	500 KG	7.5	2900
6	RH J-1000	1000 KG	11	2900