Lifting clamp

lifting clamp vertical & horizontal lifting clamp are a high efficient auxiliary lifting machines,it is used clamping plate material,template ,box material.parts or goods.It sets up a safety self-lock device,reliable in operation.It swift in clamping speed,and high efficiency in operation..Compact in construction and minimum dimension for contour and light in weight.convenience in operation. Precaution: in general,it should employs two or more than two units as a set for Vertical clamp,and it three or mire than three units as a set for Vertical/horizontal lifting clamp.Over loading or under fifth load loading is strictly forbidden.The swive jaw or plan jaw of lifting clamp must full clamp load,don’t only clamp a part of goods.While lifting the load,passing or working under a lifting load is strictly fordden.The clamp is only allowence to lift a steel plate once a time.The hardness of lifting steel plate should be under HRC37. ModelDHQ0.75DHQ1DHQ1.5DHQ2DHQ3DHQ4DHQ5Rated capacity0.7511.52345Test load1.52346810Jaw opening0-250-300-300-350-400-450-50Net weight2.43.44.05.46.06.36.9