The David Round Co., Inc.

Soft-start acceleration Dual Drive wheels Adjustable wheel pressure Reversing starter Field mounted electrical enclosure Mounted frame sized to fit each jib crane canopy Bolt-on or Weld-on models OPTIONAL FEATURES Rotation limit switch Electrical collector ring assembly Hoist pendants Air-powered versions Canopy extenders (required for some jibs) Torque limiter

These heavy-duty Ruger Economy Hydraulic Floor Cranes have a built-in extendable multi-position boom that provides more horizontal and vertical reach. Legs are in a fixed position.

FOR A HIGH TECH MATERIAL HANDLING SOLUTION THAT IMPROVES SAFETY AND PRODUCTIVITY CHECK OUT OUR ELECTRIC CHAIN HOISTS. David Round’s electric chain hoist products are designed using the latest technology, resulting in high quality, low headroom, and full-featured hoists. Our electric chain hoists provide reliable daily performance in both routine and severe workplace environments. David Round’s electric chain hoist products are found throughout the manufacturing industry. We also specialize in custom hoist designs in order to meet your specific lifting needs.

David Round’s corrosion-resistant hoists are ideal for sanitary processing environments or anywhere a cleanroom hoist is required such as pharmaceutical, food processing or electronics manufacturing. All 12, 1, and 2 ton models are H4 rated and built almost entirely from stainless steel. David Round can engineer a custom cleanroom hoist to meet your exact needs. We also make cleanroom strap hoists, which provide the advantage of lube-free service. Cleanroom Strap Hoists Stainless Steel Chain Hoist (Electric or Air) Stainless Steel Chain Hoist (Manual) Custom Hoist for Cleanroom Use Stainless Steel Trolleys, Carriers and End Trucks Explosion Proof Stainless Steel Wire Rope Hoists

David Round’s heavy duty, floor mounted, freestanding jib cranes are designed and constructed for industrial use with years of trouble free service. The crane boom is fabricated out of a steel “S” or “W” shaped I beam and has removable end stops. A machined lower roller carriage is housed in the jib crane head section that feature heavy steel side plates. The lower roller carriage is mounted on adjustable tension bolts to allow for field adjustments. The support column for the freestanding jib crane is constructed out of steel pipe with a heavy base plate and reinforcing gussets. These freestanding jib cranes are designed for indoor use, and can be custom-modified for most outdoor applications.

pulling and lifting projects. Line speeds up to 70 feet per minute while storing up to 170 feet of 14 inch diameter wire rope. Mechanical load brake