All Lift H-Series Floor Mounted Jib Cranes

Model: H1108

• Capacity: 1,000 lbs
• Hub: (Under clearance): 10 ft
• Span: 8 ft
• Beam Height: 8 in
• Flange width: 4 in
• Base Diameter: 36 in
• Unit Weight: 780 lbs (approx)

Note:

1. Requires 3' deep by 5' square cement foundation with rebar
2. 3000 psi of compressive force-reinforced rebar 5/8" Dia. Top & Bottom 12" on Center
3. All units have 36 in. BD and 32 in BC 12 holes 1-1/4 in diameter
4. All foundations should be checked by a structural engineer
   

All Lift Cranes Floor Mounted Jib Cranes have a heavy wall structural steel pipe mast and a reinforced large diameter base plate for minimal deflection and continuous alignment. Durable and long lasting overhead floor cranes feature a rolled steel I-beam section with tapered flange for smooth trolley travel. Safety end stops at both ends of boom limit trolley travel. Floor cranes bolt to concrete foundations

Factory Drawing - Click to open

Floor Mounted Jib Installation Instructions

• The crane is shipped in three sections: boom assembly, head section, and column assembly. A hardware box with the bearing and mounting hardware is included.
• The foundation shown on the standard product catalog sheets or drawing approval is the only foundation recommended by All Lift Cranes. Alternate foundations are to be determined by a structural engineer
• Pour the footing, according to the foundation requirements, with anchor bolts (T-bolts) in place. There should be between 4" to 5" exposed anchor thread above the floor level to allow for one washer and two nuts. Jib crane foundation requirements are based on a soil pressure of 2500 lbs per square foot. 3/4" Rebar is located 6" from top and bottom of foundation on 12" centers. Concrete must cure for 7 days prior to installation. Minimum five bag mix is required
• After concrete has cured, make sure surface is level prior to mounting the column. Machinery grout and jam nuts may be used to level the surface. Mount the column to the anchor bolts. next, bolt the boom to the head section with the mounting hardware provided and install upper roller bearing on column pivot pin and grease bearing prior to install. Set the boom and head section on the column
• Install end stops on the boom
• Adjust the lower roller cage nuts for final leveling
• Small L series units are adjusted by shimming between the upper pipe plate and the beam plate