Roof Ranger II - 2 / 2 Pages

Roof Ranger- Model RR-II Drill Controls Tram Motors Disc Brake > Blowers 9'6" ATRS Plan View UZBD a 9'8" Total Reach 9'2" Straight Line ©tomn r 4 r M Disc Brake Tram Controls Position Controls Dust Boxes 18° Sump Drill Head Drilling Canopy 12" Canopy Rear Litt .(optional) Tram Canopy Adjustment Elvation View -^N.X Front Lift 6-1/2"to 9" General Sp飩cifications: Electrical System: Dust Collection: Hydraulic System: Drive System: Safety System: MSHA permissible, dual 40-hp motors; horizontal-axis cable rel; panic bars at drill and tram controls. Internai through drill steel; blower: 62-cfm rotary-lobe type; vacuum at drill head: 10-12" Hg; Fletcher dust tanks. Max. working pressure: 2400 psi; System capacity: 125 U.S. gallons; filtration: (4) magnetic in tank, (2) return line, hand-operated fill pump with screened intake; hose fittings: JIC or Maie Pipe; dual gear pumps. Four-wheel, chain type; tractor steering (turns within length); tram speed: 0-1.5 mph; tram motors: Staffa B80 Sries with motion control valves; brakes: automatic spring-set/hydraulic release dise; tires: 12.1 x 15; independent front and rear lift. ATRS; canopies over tram deck and drill controls. Fletcher Options: 驕 rotary impact  hydraulic power takeoff Օ L-style ATRS  power-extended ATRS beam Օ downhole drilling attachment  independent rear lift "joystick" drill controls rockdusters headlights venturi oil fill high-performance blowers (18" Hg @ 62 cfm) auto-dump pre-cleaner dust tanks staple lock-type fittings trailing cable limit control hydraulic flow meters foam filled tires Specificalfy engineered for each customer's needs. j. h. FLETCHER & co. J. H. Fletcher & Co. cannot anltcipate every mine hazard that may develop during use of thըse products. A roof control plan must De approved by MSHA before use of thse products beglns. Proper use, maintenance and the continued use of (OEM) original quipaient parts will be essentiat for maximum operatlng results. 402 HIGH ST. BOX 2187 HUNTINGTON, WV 25722-2187 304/525-7811 FAX: 304/525-3770 MINING EQUIPMENT Bulletin No. RR-II 6/94 L&A /CPC ©t994 J. H. Fletcher &Co.

Roof Ranger II
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    Roof Ranger II Model RR-II Dual Head Roof Boiter  Pins in seams from 35" to 84". Օ Offset booms allow bolting within 15" of rib, wider...
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Text version

All J. H. Fletcher &Co. catalogues and technical brochures

  1. Model J-151-AD/E

    2 Pages

    En
  2. Model 3230 AD

    2 Pages

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  3. Model DR & CDR

    2 Pages

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  4. Model LHD

    2 Pages

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Archived catalogues

  1. Model CDR

    2 Pages

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  2. Model LTDO

    2 Pages

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  3. Roof Ranger I

    2 Pages

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  4. Model 3250RD

    2 Pages

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  5. Model HDR

    2 Pages

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  6. Model 3124 RD

    2 Pages

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  7. Roof support

    2 Pages

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  8. Model DDR

    2 Pages

    En