PRODUCT FOCUS

■ Lifting over Manhattan

Metropolitan Walters, a steel erector in the Tri-State area, faced a unique challenge when working on a project for the Hospital for Special Surgery in Manhattan. The jobsite was located above FDR Drive and was surrounded on all sides by water, roadways, and buildings. Steel and other supplies had to be barged in and lifted by tower crane.

In order to install a pre-assembled, pre-reeved tower crane for the job, another tower crane had to lift it into place. This required complex rigging. Rigging rental supplier LGH provided 170-ton modular spreader beams that could adjust to the right length. Other specialty rigging gear included 25-ton air chain hoists, 85-ton shackles, 100-ton and 45-ton round slings.

■ Full Brim Face Shield from Studson

STUDSON has announced three face shields, the Arc Flash Tint Welding Shield, the Clear Shield, and the Shade 5 Green Tint Shield. The shields integrate seamlessly with the STUDSON full brim ANSI Z89.1 Type II safety helmet, bypassing the need to custom fit a shield or to swap PPE mid-job. Studson’s welding shields all feature an ergonomic design. The weight-compensating slotted cap bracket reduces the strain felt when the shield is stowed, offering better balance and comfort.

■ No Welding Required for Simpson Strong-Tie’s YieldLink® Brace Connection

Simpson Strong-Tie’s Yield-Link® Brace Connection (YLBC) for structural steel applications is used to dissipate energy through a fuse connection, creating a resilient steel frame that protects beams, columns, and braces during seismic and wind events. The YLBC requires no field-welding, helping to reduce testing and inspection costs. The Yield-Link connections are designed to absorb damage and are easy to replace, allowing for less costly repairs and shorter recovery times after significant seismic and high-wind events.

■ JLG Upgrades 40 ft Class Scissor Lift

The new ES4046 electric scissor lift from JLG Industries boasts 40 percent more duty cycles than its predecessor R4045. The two zone rated scissor lift has indoor height of 39 feet and outdoor height of 28.5 feet, and is the lowest gross-weight scissor in its class. A zero turning radius provides access to narrow aisles and tight overhead spaces. In 2024, JLG will introduce a lithium-ion battery option to offer fast charging.

■ New Micro Scissors from Skyjack

Skyjack has launched a new micro scissor line featuring 13 ft and 19 ft platform heights. The SJ3213 and SJ3219 micro scissors fit most passenger style elevators and can travel through a standard door with rails up. Other features are AC electric drive, 500lb platform capacity and 20 in. rollout extension.

■ The Ultimate Stick Welder with Advanced TIG Features

Lincoln Electric introduces Sprinter 180Si stick welder for stick welding combined with advanced TIG functionality. For stick welding, it has maximum output of 180 amps. Operators can weld up to 5/32inch electrodes (6010/7018) and can choose a dedicated 6010 mode for cellulosic stick electrodes. It also delivers 200 amps for TIG welding with advanced features including, pulse mode, a choice of high-frequency or lift start options at the push of a button, and other TIG-ready capabilities. It is portable, weighing less than 20 lbs.

■ MAX USA Improves Cordless Rebar Tying

MAX USA has added RB443T rebar tying tool to its TwinTier platform. The RB443T integrates autoload assist, which accelerates wire loading. An accessible trigger requires 50 percent less effort compared to its predecessor, the RB441T. This tool provides a tying speed of less than half a second per tie, approximately 40 percent faster than the RB441T.

■ Magni Rotating Telehandler reaches 120 feet

Magni Telescopic Handlers has released the RTH 10.37 rotating telehandler, with a lifting height of 120ft. 5-in. and a maximum lift capacity of 22,700 lbs. At maximum height, it maintains a capacity of 17,600 lbs. The RTH 10.37 is equipped with Magni’s patented out rigger system. To ease setup, intuitive automatic leveling is accessible through the digital display. This ground breaking technology dynamically adjusts the load chart based on outrigger configuration, ensuring operation within safe limits during rotation and lifting tasks. With dozens of compatible attachments, the RTH 10.37 serves as a versatile 3-in-1 solution, functioning seamlessly as a telehandler, RT Crane, or Aerial Work Platform.

Liebherr Mobile Cranes Arrive in the U.S.

Liebherr’s MK series of mobile construction cranes have officially arrived in the United States. These innovative cranes, which combine the height and reach of a tower crane with the maneuverability of a mobile crane, are capable of positioning themselves directly alongside buildings. SEAA Member, SL Chasse Steel is eagerly waiting for the arrival of their new MK 88-4.1. Stephen L. Chasse, President of Chasse Steel says, “There’s nothing else like it in the industry. The MK is perfect for mid-rise building projects where the crane needs to be set up close to the building for space reasons.”

■ New 80,000 lbs. Capacity XL Knight Trailer

XL Specialized Trailers has launched a new trailer model, the XL Knight 80 MFG. The 48-ft. long detachable gooseneck has an overall capacity of 80,000 lbs. The trailer offers 29 ft. of main deck loading space and a loaded deck height of 18 in. for versatile hauling. Swingout outriggers can be added to the main deck for hauling over-width loads. A 2x2 ft. cutout in the rear transition provides additional space for equipment, and the two-axle wheel area is prepped to accommodate a third axle if needed. •