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A - Electro-mechanical load limiter prevents lifting of over capacity loads |
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B - Self-tensioning rope guide keeps the rope securely in its groove on the drum |
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C - External limit switches protect against hook overtravel |
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D - Electrical components are mounted on hinged panels for easy servicing |
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E - Easy access design simplifies inspection of drum, rope and related components |
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F - Triple reduction helical gearing provides smooth, quiet operation with minimum vibration |
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G - Premium wire rope provides high resistance to fatigue and wear |
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H - Bottom block pulleys are machined carbon steel for increased wire rope life |
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I - High strength forged steel hook capable of swiveling 360° under load |
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J - Magnetic oil filtration eliminates metal particles in gear oil to protect gearing |
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K - Heavy-duty motor is fan cooled (TEFC) and offers Class F insulation, thermal protection and a finned castaluminum housing for maximum durability |
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L - Pull rotor brake is asbestos free and fan cooled to ensure long life |
M - Sealed electrical enclosure with IP55 rating suitable for outdoor service and provides extra protection for indoor applications
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General Information |
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High quality paint is electrostatically applied for corrosion resistance in harsh environments |
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Low profile minimizes wasted space and reduces headroom |
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Standard Specifications |
Capacities (Tons): 2, 3, 5, 71/2, 10, 15, 20
Lift Range (feet): 20’ to 105’
Lifting Speeds (ft/min): 16, 24, 32, 48
Dual Lifting Speeds (ft/min): 16/5, 24/8, 32/10, 48/16
Trolley Travel Speeds (ft/min): 40, 64, 80
Dual Trolley Travel Speeds (ft/min): 64/16, 80/20
Supply Voltages: 230-3-60, 460-3-60
Control Voltage: 110VAC
Reeving: 4/1 (four-part single reeved) or 2/1 (two-part single reeved)
Configurations: Deck/base mounted or lug suspended hoists, Standard or ultra-low headroom trolley hoists
Note: Other capacities, speeds, lifts and voltages available — consult factory. Refer to pages 2 and 3 for more detailed standard features. |
