<p>Make: Chester</p>
<p>Model: Zephyr 10 Ton</p>
<p>Model #: 1421-10 </p>
<p>Condition: NEVER USED, Was on boxed then left out side for a year. Bearings are still good and greased. Just has surface rust and sun damage</p>
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<p>8Ft Low headroom Plain Trolley Hand Chain Hoist</p>
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<h3>Alloy Steel Construction for Enhanced Durability</h3>
<p>Gears and pinions are manufactured from alloy steel, precision machine-cut, heat treated, and supported by heavy-duty roller bearings. A precision-formed alloy steel load chain runs smoothly in a reversible 5- or 6-pocket load sheave.</p>
<h3>Rugged, Lightweight Design</h3>
<p>Standard construction includes a lightweight steel frame, heavy-duty steel covers, a ball-bearing-supported load shaft, and a durable, grease-lubricated planetary gear train for efficient operation.</p>
<h3>Smooth, Reliable Performance</h3>
<p>Load and hand chain guides ensure consistent, trouble-free operation.</p>
<h3>Precision Load Control</h3>
<p>A fast-acting Weston-style brake delivers smooth, positive, and dependable load handling.</p>
<h3>Mechanically Sealed, Grease-Tight Enclosure</h3>
<p>Heavy steel housings protect precision-machined internal components by keeping out most contaminants. The sealed design retains lubrication, making the Chester Zephyr a lifetime-lubricated hoist under normal operating conditions. The streamlined exterior eliminates protruding parts that could snag.</p>
<h3>Heavy-Duty Internal Gears and Shafts</h3><p>Internal gears and pinions are produced from nickel-chrome-molybdenum alloy steel and heat treated for strength and long service life. Machine-cut teeth are mounted on heavy-duty roller bearings. Gear and pinion shafts are rigidly mounted, surface hardened, and precision ground.</p><h3>Load Wheel</h3>
<p>Constructed from heat-treated cast steel with a spline fit to the load shaft. Chain pockets are precisely formed, and the load wheel can be reversed when installing a new chain to double service life.</p>
<h3>Shock-Resistant Construction</h3><p>Heavy-gauge stamped steel covers, dual rolled steel frame sections, and a strong alloy steel suspension provide excellent durability and resistance to shock loads.a</p><h3>Easy Maintenance and Dismantling</h3>
<p>Routine inspections and replacement of chains or components can be performed quickly using only a small wrench and screwdriver.</p>
<h3>Load Chain Guide</h3>
<p>Fully encloses the load sheave, accurately guides the chain into the load wheel, and shields critical components from debris and contaminants.</p>
<h3>Gear Train</h3>
<p>A center planetary gear system utilizes a modified involute stub tooth profile. Gear teeth are cut from solid alloy steel blanks and heat treated for maximum strength.</p>
<h3>Load Chain</h3><p>Made from high-strength steel with precision-formed links to fit the load wheel pockets. Heat treated for superior tensile strength and wear resistance.</p><h3>Pinion Cage</h3><p>Spline-fitted directly to the steel load wheel shaft for secure power transmission.</p><h3>Driving Spindle</h3><p>Manufactured from nickel-chrome-molybdenum alloy steel with precision machine-cut teeth and supported by heavy-duty bearings.<b><br></b><b><br></b></p>
<p><b>Specifications:</b></p>
<!--StartFragment--><li><strong>Rated Capacity</strong>: 10 U.S. tons.</li><li><strong>Standard Lift</strong>: 8 feet.</li><li><strong>Min. Headroom</strong>: Approximately 11 1/2 inches from the bottom of the I-beam to the hook.</li><li><strong>Construction</strong>: Features a lightweight steel frame and heat-treated alloy steel gears and pinions for high durability.</li><li><strong>Braking System</strong>: Uses a "Weston Style" load brake for smooth and positive load handling.</li><!--EndFragment-->
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