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Crysteel Lo-Boy Hoist |
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| Lo-Boy hoist mounts low, between the long beams and truck frame to keep full strength in hte underbody crossmembers. | Experience total control with Lo-Boy’s built-in load check, voluminous flow characteristics and feather-touch metering control. | Crysteel cylinders are designed to last with chromed shafts, close-tolerance pistons and high pressure seals. |
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| High pressure hydraulics deliver maximum efficiency with smaller pumps the weigh less and do more. | Crysteel’s standard reservoir mounted valve provides efficiency and flexibity, electric pump packages are also available. | |
Specifications by Model:
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B-5 (Bert)
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C-8 (Charlie)
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D-10 (David)
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E-15 (Ernie)
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F-18 (FLOYD)
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ST4000
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NTEA Performance Class
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B
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C
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D
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E
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F
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H
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NTEA Type
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I
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Cylinder
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Standard double acting cylinder
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Single stage cylinder
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Cylinder bore
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4″
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5”
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6″
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5″
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Cylinder stroke
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15-1/4”
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15-1/4”
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20.69”
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20.688″ |
29.44”
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27-1/4”
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Cylinder shaft diameter
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1-1/2”
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2”
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2-1/4”
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2-3/8
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Cylinder shaft
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chromed SW85 steel, 85,000 PSI yield strength
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chromed C1050 steel, 100,000 PSI yield strength
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Max. Operating Pressure
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3250 PSI*
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4000 PSI
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Base port size for raise |
9/16-18 ORB (.078 Orifice)
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SAE-8 (3/4 – 16 ORBM)
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3/8” NPT |
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Rod port lower
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9/16-18 ORB
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SAE-8 (3/4 – 16 ORBM)
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3/8” NPT
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Cylinder displacement up
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193.208 cubic inches
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301.888 cubic inches
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406.208 cubic inches
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585 cubic inches
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832 cubic inches
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1070.108 cubic inches
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Cylinder displacement down
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166.038 cubic inches
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253.586 cubic inches
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341.215 cubic inches
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520 cubic inches
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715 cubic inches
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828.664 cubic inches |
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Mounting height
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6.69”
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7.27”
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7.32”
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7.83”
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8.64” |
10-1/2”
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Rear hinge fabricated with
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3-1/2” x 2-1/2” x 1/4” x 36-1/2” structural angle
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5” x 3” x 3/8” x 36-1/2” structural angle
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Rear hinge fabricated
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Hinge pins
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1-5/16” x 4-3/8” C1045 steel shaft with grease zerks
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1-3/4” x 5-13/16” C1045 steel shaft with grease zerks
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Adjustable rear hinge pivots | |||
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Hoist weight approximately
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340 pounds
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365 pounds
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388 pounds
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430 pounds |
590 pounds
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1119 pounds
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Hydraulics:
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4 GPM direct mount gear pump, open center valve mounted to a 15-quart capacity reservoir, self-centering locking sealed cable control with pedestal stand
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6 GPM direct mount gear pump, open center valve mounted to a 6-gallon capacity reservoir, self-centering locking sealed cable control with pedestal stand
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10 GPM direct mount gear pump, open center valve mounted to a 8-gallon capacity reservoir, self-centering locking sealed cable control with pedestal stand |
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Other Features:
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Body prop to support empty body weight |
Body prop to support empty body weight |
Body prop to support empty body weight Internal bypass to protect cylinder from damage |
Body prop to support empty body weight Internal bypass to protect cylinder from damage |
Body prop to support empty body weight Internal bypass to protect cylinder from damage |
Twin cylinder hoist Dual body props to support empty body weight Internal bypass to protect cylinder from damage |
*Pressure relief not required on the down side, but highly recommended to limit pressure to 500-1000 PSI pressure.
WARRANTY
Dump body, hoist, and air cylinder to be covered for a period of 5 years. Warranty begins when the final customer puts our product into service. This warranty will cover the dump body, hoist, and air cylinder for defective material and/or workmanship at a rate of 100% for the first (3) years and at a rate of 50% for years 4 and 5.
Click here to view the Lo-Boy Equipment Manual
To view Product Literature, click below: