Item	SYH11x70	SYH12.7x110	SYH12.7x160	SYH16x110
Pneumatic pressure (Mpa)	0.6	0.6	0.6	0.6
Output rated hydraulic pressure (Mpa)	6.6	7.62	7.62	9.6
Output rated flow (c.c.)	70	110	160	110
Total length	283	443	603	533