Yale UNOplus Series A ‘Economy’ Ratchet Lever Hoist Utility Version
Yale's best selling lever hoist
Special applications such as overhead line construction require specialist lifting equipment.
In accordance with EN 1808 - Safety requirements for suspended access equipment, 8.9.2, the new UNOplus-Series A UT is supplied fitted with an automatically acting safety device, which offers even more security when used in overhead line construction or similar areas.
The automatic locking safety device prevents a sudden drop (patent pending). It guarantees permanent monitoring and is active during operation as well as during inactive moments without the user having to activate it. In case of emergency, i.e. after failure of the load pressure brake and consequently exceeding the specified speed, the safety gear will automatically activate. It safely absorbs the load, preventing the creation of larger dynamic forces which could cause further damage.
New model improvements
- 25% lighter in weight. The 1500kg is now 9.2kg compared to 12.5kg on the old unit
- New and improved, enclosed pressed steel chain guide
- Vastly improved design of handwheel using durable composite material
- Utilises the same chain as the YaleERGO360
- Bottom hook is now bolted as opposed to riveted to allow easier inspection of the hook
- New non-slip rubber handle grip.
- Extremely smooth and easier to use free chaining
Features
- Due to optimized gearing and improved bearings in the housing cover a minimum effort is required to operate the short hand lever.
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Steel hand wheel as standard.
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Automatic screw-and-disc type load brake with corrosion protected components.
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Standard free chaining device to quickly attach the load or to pull the chain through the hoist in both directions.
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Robust chain guide rollers eliminate fouling and jamming of chain on the load sheave.
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Sturdy bottom block with encapsulated bolt connections
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Alloyed steel link chain with zinc-plated resp. yellow chromated finish, in accordance with national and international standards and regulations.
- Drop forged suspension and load hooks are made from non-aging, high tensile steel and fitted with robust safety latches.
Model | WLL | Falls of load chains | Chain dimensions mm | Lifting height mtr | Closed height mm | Weight @ std. HOL kg |
UNOplus-A Utility 1500 | 1500 | 1 | 7.1 x 21 | 1.5 | 375 | 9.5 |
UNOplus-A Utility 3000 | 3000 | 1 | 10 x 28 | 1.5 | 445 | 17.8 |
UNOplus-A Utility 6000 | 6000 | 2 | 10 x 28 | 1.5 | 563 | 29.5 |
Model | WLL | Falls of load chains | Chain dimensions mm | Lifting height mtr | Closed height mm | Weight @ std. HOL kg |
UNOplus-A Utility 1500 | 1500 | 1 | 7.1 x 21 | 1.5 | 375 | 9.5 |
UNOplus-A Utility 3000 | 3000 | 1 | 10 x 28 | 1.5 | 445 | 17.8 |
UNOplus-A Utility 6000 | 6000 | 2 | 10 x 28 | 1.5 | 563 | 29.5 |