Inquiry (采购产品): RFQ Technical Requirements for Troy Lock Free Standing Jib Crane with Hoist 1. Furnish one complete Two Ton Capacity Hoist Lift. The hoist and lift will be located permanently exposed to weather and wind shear. 2. Hoist Support Required Features: a. Free Standing - Base Plate Mounted. b. Fully Motorized Control for Rotation. 1. Provide motor operator to rotate boom. Operator to be bolted to back side of head assembly. 2. Type: Variable frequency, direct drive allowing single or multiple speed applications, with torque limiter and worm gear reducer in oil bath. 3. Motor: 1 HP, 1800 RPM, 3 phase, Class B, 40 degrees C ambient continuous, C faced 30 rated. Motor shall be enclosed and fan cooled. 4. Controls: Pre-wired controls in NEMA 12 enclosure with magnetic reversing starter, overload protection, voltage transformer, and fuse block. Power supply to be 208 volt, 3 phase, 60 cycle. c. Electrical bottom entry collector. d. Rotation – 360 degrees. e. Tagline festoon System. Provide system of wire rope tagline, wire rope trolleys and brackets for attachment to boom. f. Two Ton capacity measured at end of 20 Foot Span. g. Height Under Beam - 18 feet h. Maximum deflection at boom end: 1/150 span based on capacity plus 15 percent for hoist and trolley weight. i. Wind load of 15 MPH. j. Galvanized k. Anchor Bolts to be included. l. Installation Template to be included. 3. Hoist Required Features: a. Compatible with the Lift. b. Minimum Two Ton Capacity. c. Motorized Trolley d. 208 Volts e. Minimum 2 HP f. Weather Proof Controls. g. Control Cord Length at least 16 Feet h. Wire Rope with wire guide. i. Lift – 22 Feet. **** Hidden Message ***** michael zandri ON n5x 2n7 CAN Company: marketingmatters Phone: 1 519 495 3598 Fax: 1 519 666 1960 E-mail: marketingmatters@rogers.com **** Hidden Message ***** marketingmatters@rogers.com
