SOLICITATION NOTICE
30 -- Steering System for 65' CGC
- Notice Date
- 5/23/2008
- Notice Type
- Presolicitation
- NAICS
- 333995
— Fluid Power Cylinder and Actuator Manufacturing
- Contracting Office
- Department of Homeland Security, United States Coast Guard (USCG), Commanding Officer, USCG Engineering Logistics Center, 2401 Hawkins Point Road, Building 31, Mail Stop 26, Baltimore, Maryland, 21226-5000
- ZIP Code
- 21226-5000
- Solicitation Number
- HSCG40-08-Q-50143
- Point of Contact
- Sharon J. Jackson,, Phone: 410-762-6463
- E-Mail Address
-
sharon.j.jackson@uscg.mil
- Small Business Set-Aside
- N/A
- Description
- Hydraulic Steering Cylinder Assembly Brand Name: Jastram Engineering part number JA-201000-1 or equal. Offerors who propose equal product shall submit literature, which addresses all salient characteristics: Steel actuators, c/w mounting pad and rod end, self aligning spherical tie rod end bearings, adjustable Vee-packing, actuator designed in excess of strength of rudder stock, design and manufacturing process, ABS type approved. The Cylinder shall be an unequal displacement cylinder, tie rod construction; 3" diameter bore an 11" stroke and a 1-1/2" diameter 17-4PH piston rod. Manual Helm Pump Brand Name: Jastram Engineering part number JA-301007-1 or equal Offerors who propose or equal product shall submit literature, which addresses all salient characteristics: The helm pump shall provide a means for centering the rudders. The helm pump shall rotate the rudders from hard over position to hard over position within 22 revolutions in each direction. The helm pump provides 5.8 cubic inch out put per revolution includes a 1" stainless steel wheel shaft, has an external lock valve. Tank, Header Brand Name: Jastram Engineering part number JA-521011-1 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics Tank, Header Brand Name: Jastram Engineering part number JA-521011-1 or equal Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: The header tank shall be a total capacity of 1.5 liters, aluminum, and an external side mounted sight gauge. Valve, double acting, relief and bypass Assembly Brand Name: Jastram Engineering part number Jastram Engineering LTD. JA-401003-1 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: The valve shall 10 gpm capacity, protecting steering gear and rudder system from excessive shocks. The DARB shall include two adjustable relief valve cartridges and a manually adjustable spool to select normal operation or the bypass function. Steering Control System The steering control system shall be a fully integrated electric/hydraulic system. All components shall interact electrically and hydraulically. At a minimum the steering control system shall have the following components: Single lever full follow-up steering unit Brand Name: Jastram Engineering part number JA-701008-2 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: Each lever unit includes one 1k potentiometers for full follow-up steering. Each unit shall come with a top mounted 35-degree legend plate. Jog Switch Brand Name: Jastram Engineering part number JA-701005-1 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: The jog switch is for back up non follow-up steering. The jog switch contains one set of limit switches, stainless steel handle and is spring centered. Switch shall have a 4ft cable. Switch, Take Over, Full Follow up Brand Name: Jastram Engineering LTD. JQ-0410996-93 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: The full follow-up take over switch is momentary and is backlight indicating which mode of steering is active. Switch, Take Over, Non Follow up Brand Name: Jastram Engineering LTD. JQ-0410996-94 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: The non follow-up take over switch shall be momentary and backlight indicating which mode of steering is active. Junction Box, Wheelhouse Brand Name: Jastram Engineering LTD. JQ-041096-76 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: The wheelhouse junction box provides the logic for mode/station selection and wire distribution. The wheelhouse junction box shall have a NEMA 4 enclosure, and house a CIS printed circuit board assembly. The CIS board shall have a built in capability for accepting up to 8 input devices ether non follow-up or full follow-up. Steering Control Amplifier Brand Name: Jastram Engineering LTD, JA-701002-2 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: The steering control amplifier shall be 24 VDC. The unit shall provide full follow-up control. The SCA shall contain a printed circuit board with adjustments for rudder angle limit and dead band and rudder follow-up two speed response times. The SCA housing shall be rated NEMA 4 and the connections are multi pin removable style with heat shrunk strain relief connectors. Rudder Feedback Unit Brand Name: Jastram Engineering LTD, JA-701110-1 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: The rudder feedback unit shall provide separate rudder order and rudder angle signals. The unit shall also contain limit switches, which shall electronically cut out the steering solenoid to prevent over travel of rudder. The housing is cast aluminum; and shall have a stainless steel shaft. The internal components shall be accessible from ether side. Rudder Angle Indicator Brand Name: Jastram Engineering LTD, JA-950034-1 or equal Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: The rudder angle indicator shall have 3 inch dial face, back lit bulb and have a mechanical offset adjustment. Emergency Steering Junction Box- ESJB-1 Brand Name: Jastram Engineering LTD, as per Jastram Drawing B-721092 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: The emergency steering junction box shall provide back up for non-follow up steering for the rudders. This unit shall include one (1) non follow-up jog switches, one (1) local/off/remote switch as well as one (1) rudder angle indicators. All components shall be mounted on the front face. Motor Starters and Alarms Assembly at a minimum shall include: 1 each, motor starter assemblies Jastram Engineering LTD. Part number JQ-041096-51 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: Motor starter assembly, model MSA (1-10HP @ 220VAC). Assemblies shall contain all alarm processors, control system power supply, local starter function and indicating lights, one provided for each pump/motor assembly. Each motor starter and alarm contains a separate alarm monitoring PCB assembly with on board indicating lights, separate circuitry to rectify on board power to 24VDC for control voltage, separate low voltage monitor PCB assembly with adjustable threshold, motor contactors and an automatic restart and reset timer. The enclosure is NEMA 4 rated and has mounted on the front face, start/stop buttons, and indication for AC supply, motor run, motor stop, local control and two switches for local/remote starting of the motors. Shall be in accordance 46 CFR 113.43. 1 each, starter panel, Jastram Engineering LTD, JA-701039-11 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: The starter panel is 3"x6", black, one starter unit, start/stop push buttons, one provided for each motor pump assembly. Includes multi pin removable style connector with heat shrunk strain relief. 1 each, silence / test panel, Jastram Engineering LTD, JA-701038-21 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: TP-36-2, silence / test panel serving two motor starters, one provided for each pair of motor starters. Includes multi pin removable style connector with heat shrunk strain relief. 2 each, alarm panel, Jastram Engineering, LTD, JA-701037-11 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: AP-66, alarm panel, one for each motor starter, Includes multi pin removable style connector with heat shrunk strain relief. The alarm panel gives audible and visual alarms as well as indication of the following steering functions: Power unit AC supply, motor run, low voltage, phase fail, overload, low oil. Control system DC fail and disconnected as well as the alarm system normal DC and auxiliary DC fail. Tiller Brand Name: Jastram Engineering LTD, S-300-11-2 or JQ-041096-06 as per Jastram Drawing number G-041096 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: Tiller, Double arm fully split fabricated with finish bore and keyway. Tiller shall include a mechanical rudder angle indicator strip. Tiller hub bore shall be machined to fit a 4.500” rudderstock. Tiller Brand Name: Jastram Engineering LTD, JQ-041096-07 as per Jastram Drawing number G-041096 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: Tiller, Double arm fully split fabricated, with finish bore and keyway. The tiller arms are bored with a 1.500" diameter tiller pin hole at a radius of 9-1/32" about the center of the rudderstock. Tiller hub bore shall be machined to fit a 4.500” rudderstock. Stud Kit, Tie bar Brand Name: Jastram Engineering LTD, JQ-041096-08 or equal. Offerors who propose or equal product shall submit literature, which addresses all salient characteristics: At a minimum, each kit shall include two S-300 rod ends including spherical bearings, studs, jam nuts and pipe bosses for tie bar tube. Tie bar shall be furnished by installing activity. The tie rod stud kit includes precision machined components and when assembled allows for 1-3/4" rudder alignment adjustment. Hydraulic Power Unit Assembly Brand Name: Jastram Engineering LTD. JQ-041096-31 or equal. Offerors who propose an equal product shall submit literature, which addresses all salient characteristics: The HPU shall be twin 3 hp hydraulic power units, each with two motors and pumps (rotating the same direction) feeding a single hydraulic manifold. Each twin hydraulic power unit shall include two vertically mounted motor pump assemblies on a 20-gallon JIC reservoir. A 10-micron return line filter, with pressure differential gauge, filler breather two low level sensors shall be mounted on the top of the unit. A self-closing sight gauges and two power steering manifolds shall be side mounted. The power steering manifold includes build in lock valves, flow control for rudder speed adjustment, adjustable relief valve, pressure gauge with snubber and a DO3 pattern 24vdc on/off type solenoid. The motors shall be a minimum of 3hp, and compatible with 220 VAC, 3 phase, 60 Hz electrical service. The motors shall be ungrounded TEFC rated for 50 degrees C ambient temperature, rated for a service factor of 1.15, and shall be compliant with IEEE45. Each pump shall be capable of a minimum of 3gpm at rated motor rpm. Valve, shut-off, 3-way, 4 position. Brand Name: Jastram Engineering LTD. JA-950068-2 or equal. Offerors who propose an or equal product shall submit literature, which addresses all salient characteristics: Valve, shut-off, 3-way, 4 position, stainless steel, port size is ¾-16 UNF SAE straight thread, valve shall meet the following flow conditions: Position 1: all ports open. Position 2: Port “A” open to port “B”, Port “C” closed. Position 3: Port “B” open to port “C” and Port “A” closed. Position 4: Port “A” open to Port “C”, Port “B” closed. Also, On Board Repair Parts (OBRP) List. Spare Parts Kit, Overhaul Replacement Parts List, Sea Trials and Commissioning. Solicitation will be released on or about June 15, 2008. Contractors are required to check Fedbizopps on a regular basis for the solicitation which can be downloaded upon its release.
- Web Link
-
FedBizOpps Complete View
(https://www.fbo.gov/?s=opportunity&mode=form&id=3675eb48f4ba1a073171d4385ab69ce1&tab=core&_cview=1)
- Record
- SN01580456-W 20080525/080523220005-3675eb48f4ba1a073171d4385ab69ce1 (fbodaily.com)
- Source
-
FedBizOpps Link to This Notice
(may not be valid after Archive Date)
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