Truck Mounted Rig ZJ40 ZJ30 (XJ750) ZJ20 (XJ650) XJ450 Workover Rig XJ350 Workover Rig XJ250 Workover Rig Drilling Equipment Mast Substructure Travling Blocks Hooks Hook-Block Combo Swivels Rotary Tables Drawworks Mud Pumps F-Series Triplex Mud Pumps ZB-400II & ZB-500 Plunger Pumps BH-800III Triplex Mud Pumps Mud Pump Components & Parts Well Control Equipment Annular BOP Single Ram BOP Double Ram BOP Drilling Spool & DSA Choke Manifold Kill Manifold BOP Closing Unit Choke Control Panel BOP Test Unit BOP Handling Unit		TFI Choke Control Panel
		Model Choke Valve Qty. Choke Pressure (psi) Air System Pressure (psi) Rated Output Oil Pressure (psi) JY1-35 1 5000 87 435 JY1-70 1 10,000 87 435 JY2-35 2 5000 87 435 JY2-70 2 10,000 87 435