| MECHANICAL UNDERBODY WHEELLIFT WITH CONVENTIONAL FORK ARMS WL-1151 is the most effective and economical Mechanical Wheellift made. The Main Boom mounts to the truck frame (not the tailboard) exactly the same as the Electric/Hydraulic Models. The Ram (stinger) extends and locks into place with a Cam Lock, just like a Heavy Duty Tow Bar Arm (only bigger & with Multiple Towing Positions). Your existing Winch and Cable are used to raise and lower the wheellift. It is specifically designed to be upgraded to fully Electric/Hydraulic operation if your needs change. The Pivot, Fork Arms, Boom Support Rod and the Towing and Lifting Capacities are exactly the same as an Electric/Hydraulic model. If you want complete Wheellift capability without spending a fortune, this is the best model for you.
Installation and Maintenance is very easy on the WL-1151. Assemble the unit underneath the truck and use it as a template to mark your hole locations. Drill the appropriate frame mounting hole locations and bolt the unit to the frame. Drill holes on the tailboard for the Boom Support Nest and the Frame Brace Mounting Brackets. Bolt them in place. Assemble the Pivot and Fork Arms. Grease the Hinge Pin and the Pivot King Pin regularly and you're ready to start towing in just 3 or 4 hours. Wheellift Specifications: Lift Rating: 3500 lbs. King Pin: 2”x5” Tow Rating: 7500 lbs. Hinge Pin: 1”x8” Weight: WL-1151 390 lbs. WL-1000L 550 lbs. WL-1000 560 lbs. WL-1075 480 lbs. Hinge Boom: 5” Square Stinger Extension: 32” Ram (stinger): 4 3/8”x4” with 2 UHMW Wear Pads for low friction extension. Ratchet Straps: 1 pr. 2” straps with Oversized Handles and 5,000 lb. Wire Hooks The Reinforced Pivot Crossbar features plunger locks that prevent accidental fork arm removal. With Forks removed or rotated out of the way, the Pivot Cross Bar is approx 57” from the Rear Axle Housing. The Standard Boom Support Nest mounts on tailboards up to 20” above the ground. The optional Extended Boom Support Nest mounts on tailboards up to 30” above the ground. The Standard Crossmember is designed for 34” wide frame rails. The optional 38” Crossmember is for Dodge trucks and some non cab-chassis frames. The Standard Frame Mounting Brackets are designed for chassis frames up to 31” above ground. The optional Extended Frame Brackets will reach chassis frames up to 35” above the ground. All mounting hardware and installation instructions are included. Optional Trailer Hitch Mounting Plate for installation of a Trailer Ball. The WL-1151 also includes a lifting chain for raising and lowering the wheellift when using a Tow Sling. Hydraulic Systems: System Pressure: 3000 psi. max. 1500 psi. typical under load, full pressure up, in and out, 500 psi limit down. A Flow Control Valve regulates the hydraulic flow when lowering under load for a smooth descent. Hoses: Parker Parflex 3/8” 3000 psi. rated, all included with Electric/Hydraulic models. Lift Cylinders: 2 1/2”x10” (2) Ram Cylinder: 2”x32” (1) Electric/Hydraulic Power Pack Ratings: Gal/Min Amps @ 3000 psi. .8 175 @ 1500 psi. 1.2 125 3000 psi. Relief Valve | 
