AgdaPkt 2011-09-19 - Laserfiche WebLink

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6.1.A. - Page 23 , =Y AND COUNTY OF SAN FRANCISCO RCIS x11000009 T SF1'1000582ICD I°OUIPMEN T SPLCIFICA'FION {=OR DIESEL PQVVHRED 7.3 CUBIC YARD VOLUMETRIC CAPACITY MUNICIPAL STREET SWEEPER SPECIFI (WITH DUAL GUTTE -11 BROOMS & DUAL S'! ECIRING) 7m� °a�i•�� REVISION DATE 04/01/11 dpw 492 control 493 WX Each gutter broom shall be controlled from inside the cab by a single electric toggle switch. 494 The right and left gutter brooms shall additionally incorporate a hydraulically actuated tilt . 495 capability of.27 degrees, remotely controlled from the operator's seat to allow instant 496 adjustment for debris removal from deep gutters (such as those resulting from multiple 497 overlays of blacktop). 498 - Each gutter broom shall have an hour.meter to monitor the time. The meters shall be 499 mounted on the console inside the truck cab. 500 Gutter Broom shall he variable speed and controlled from operator console inside the cab. 501 602 DUST CONTROL VVATER SYSTEM: 503 Water tank shall be 220 gallon capacity, constructed of recyclable polyethylene for strength. 504 and puncture resistance. Tank shall be 100% rustproof. Tank shall be of bolt -in design for 505 easy removal. Tank shall have a water level sight gauge. 606 f.�' Water from tank shall be filtered by 80 mesh cleanable filter located between tank and the 607 water pump. 508 41"- 12V electric motor driven pump delivering minimum of 5.0 GPM with a 25 PSI system relief 509 — pressure and with an electronic solid state liquid level sensor to automatically shut off pump 510 and turn on low water warning lamp when water is depleted. 511 y' Electric solenoid water control valves shall be cab controlled. Spray system shall include 512 spray nozzles to be located as follows, 2 for each gutter broom, 1 inside hopper. 513 Water tank shall have anti- siphonlanti-pressure filler neck with air gap. 614 Flexible 15 foot (tniniirlum) long water fill hose with 1' /2 National hose thread female 515 coupling on both ends for filling water reservoir and hose storage rack shall be provided. 516 Water fill hose shall include a stainless 100 mesh cleanable filter. 517 7 - -- • strategically located to control extreme dust. A minimum of six high output nozzles 518 controlled by left and right switches located in control console: 519 6,Q A low emission package shall be furnished to meet AQMD Rule 1186 compliance (PM10 520 certified). 521 522 OPERATING CONTROLS: 52.3 444 All operating controls for sweeper (except dump control) shall be mounted inside truck cab 524 and readily accessible to the operator in either right or left driving position. 525. 4 All main electrical systems, -i.e. ignition, lights, hydraulic and water shall be separately fused 526 to isolate electrical problems to fused area and speed service. 527.. � ' Auxiliary engine controls and gauges shall be mounted on console panel and consist of, but 528 not Iimited to, ignition switch, electric.linear actuated throttle, oil pressure gauge, water 529 temperature gauge, volt meter and tachometer. 530 ` jJ Sweeper controls, meters -and. gauges shall consist of, but not limited to, right gutter broom 531 Ieft gutter broom, pick -up head, beacon or strobe light, water system and work light lighted 532 paddle type switches, low water light, hour meter and leaf pressure knob. C': 1l! srr. �lcmn1n+ dappl) o6iU Lora IV 1' r uipinnlr�hl :Ul {I:(.lrgcirlOpu11119- ffllll l; Sh >S'rY,I166llikwl601101- nr-rl.auc Page 13 Of 20 c _�