DHM, QHM electric and pneumatic arc gate unloaders

Introduction to Electric and Pneumatic Arc Gate Unloader D (Q) HM Electric and pneumatic arc gate unloaders are widely used in water and electricity engineering sand and gravel concrete systems, for discharging sand and gravel to belt conveyors and loading finished products onto trucks. They are also widely used in industries such as cement building materials, chemical industry, mining, etc., for discharging small and granular materials

Introduction to Electric and Pneumatic Arc Gate Unloader

D (Q) HM electric and pneumatic arc gate unloaders are widely used in water and electricity engineering sand and gravel concrete systems, for discharging sand and gravel to belt conveyors and loading finished products onto trucks. They are also widely used in industries such as cement building materials, chemical industry, mining, etc., for discharging small and granular materials.

Technical parameters of electric and pneumatic arc gate unloader

Model Description

Overall Dimension Drawing

Installation dimension table

model	A	A1	BxB	C	L	H	a	N-φd
D(Q)HM600x600	776	720	600x600	400	1172	850	240	12-φ18
D(Q)HM700x700	896	810	700x700	500	1300	970	270	12-φ22
D(Q)HM800x800	996	930	800x800	600	1450	1150	310	12-φ22
D(Q)HM1000x1000	1196	1120	1000x1000	800	1700	1520	280	16-φ22

Note:
1. In addition to electric push rods and cylinders, the actuators of D (Q) HM electric and pneumatic arc gate unloaders can also use electro-hydraulic push rods. Specially designed for manual operation.
2. Due to different execution components, the size L varies.