Abstract: An installation cart is provided. The cart includes a hydraulic pump that when activated permits a load placed in a lifting cradle of the cart to be vertically raised and/or lowered on the cart. The cart is does not require electrical or gas power for operation and can raise and lower loads placed in the cart for transport weighing in excess of 800 pounds. In an embodiment, the cart includes a clamping mechanism that adjustably allows a load placed in the cradle to be stabilized during transport of the load.