Yale PT Series A – Ratchet lever hoist
Capacity 800 – 6300 kg
The Yale PT-A is the further development of our current PT hand lever hoist for everyday use, especially under extreme conditions. New enclosed handwheel design protects internal components from water and dirt for improved weatherproofing. New forked safety latch allows for better seating of the latch in the hook to better prevent disengagement
or damage to the latch. Now featuring a shorter lever for 1600 kg units, the Yale PT-A hoist portfolio is ideal for use in applications with space constraints and is easy to transport.
HANDWHEEL CLOSED
Functional Design
The new Handwheel is closed off against ingess of humidity, water or dirt.
NEW DESIGN HOOK & SAFETY LATCH
Improved safety and durability
The new hook with safety latch prevents the safety latch from disengaging.
HAND LEVER SHORTENED BY 30 %
YalePT Series A 1600
The hand lever of the new 1600 kg unit is now 30 % shorter.
This feature improves safe operations in confined spaces.
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Operating Instructions
Spare Parts List
| Model | Art.-No. | Capacity | Number of chain falls | Chain dimensions d x p in mm/ design | Lift with one full lever turn | Handle pull at WLL | Weight at standard lift (1.5 m) |
|---|---|---|---|---|---|---|---|
| kg | mm | daN | kg | ||||
| Yale PT-A 800 | 192090695 | 800 | 1 | 5.6 x 17.1 - T | 24 | 20.5 | 5.5 |
| Yale PT-A 1600 | 192090699 | 1600 | 1 | 7.1 x 21.2 - T | 19 | 31.2 | 9.4 |
| Yale PT-A 3200 | 192090702 | 3200 | 1 | 9 x 27.2 - V | 16 | 33.3 | 16.3 |
| Yale PT-A 6300 | 192090705 | 6300 | 2 | 9 x 27.2 - V | 8 | 33.7 | 30.5 |
YALE PT SERIES A
EXPERIENCE THE BENEFITS
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Benefits & Features
- EASY TO USE
- LOAD PRESSURE PRAKE
- RUGGED DESIGN
- RELIABLE LOAD GUIDANCE
- NON SLIP RUBBER HANDLE GRIP
- EASY & SMOOTH FREE CHAINING
- CORROSION PROTECTION
- IMPROVED SAFETY AND DURABILITY
EASY TO USE
Due to optimized gearing and improved bearings in the housing cover a minimum effort is required to operate the hand lever.
LOAD PRESSURE BRAKE
Even today, the load pressure brake, based on the principle of Thomas Weston’s patent of 1875, is still used in our manual hoists.
RUGGED DESIGN
Impact resistant stamped steel frame withstands repeated rigorous use.
RELIABLE LOAD GUIDANCE
The load chain runs in the load sheave and is secured against unintentional slipping by the closed chain guide.
NON SLIP RUBBER HANDLE GRIP
Comfortable rubber grip provides for extra protection against slippage.
EASY & SMOOTH FREE CHAINING
For quick take up and positioning of slack chain – even with one hand. Designed not to
accidentally free chain while under load.
Cast chain end stop allows the user to easily position the chain in free-chaining mode and
prevents it from entering the liftwheel and jamming the hoist.
CORROSION PROTECTION
Robust chain guide, chain stripper and parts of the brake are zinc-plated and yellow-chromated for corrosion protection in extreme conditions.
IMPROVED SAFETY AND DURABILITY
Bolt on swivel hooks simplify the inspection process. Hooks are forged, allowing them to yield under overload without breaking.
For added safety, the Yale PT-A now includes a forked latch that allows for better seating of the latch in the hook to prevent disengagement or damage to the latch.
Options
INTERNAL LOAD LIMITER
Allows handle to rotate freely when hoist is overloaded, preventing damage to the unit.
Load limiter units feature a black hand wheel for quick and easy on-site identification.
SHIPYARD HOOKS
Available for 1600 kg and 3200 kg units.