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90 Series Portable Test Cart

Product Features and Specifications

  • General Product Information
    • schydraulic-90seriesportabletestcart
      PRESSURES UP TO 65,000-PSI
      ONLY 2 CONNECTIONS REQUIRED
      MOBILE SELF CONTAINED POWER UNIT
      5 OR 10 GALLON STAINLESS STEEL RESERVOIR
      AVAILABLE WITH ALL 10-SERIES PUMP MODELS
      PRESSURE GAUGES, VALVES AND AIR DRIVE CONTROLS INCLUDED

      The 90 Series Dual pump portable test cart is equipped with air controls, high pressure gauge, return line, 5 and 10-gal reservoir available, inline check valve to protect low pressure pump, local air drive shut-off valve for independent operation and pump hand attachment for precise testing.

      The included air exhaust muffler provides for quiet operation while ease of control during operation is achieved with a manual valve on one of two pressure ports. Pressures up to 65,000 psi can be achieved by using any of our 10 series pumps and a 100 psi air supply.

      10-5 pump configurations include a liquid filled, 31/2" dial gauge for ratios up to 280:1. For 10-6 units, the same gauge is included for ratios up to 240:1.

  • Applications
    • Burst testing
      Water-jet blasting
      Hydrostatic testing
      Hydraulic press operation
      Hydraulic cylinder and valve actuation
  • Dimensions
    • schydraulic-90seriesportabletestcartdims
      Model No.
      Standard
      10 Series Hyd
      Section Code
      Pump Ratio Gauge
      Pressure
      Overall Dimensions (in) Ports NPT
      W D H Air Drive Fluid Supply Pressure
      90-4 Series 003 5:1 0-1,000 20.5 25.12 52 1/4" 1/2" 3/8"
      005 10:1 0-2,000
      010 15:1 0-3,000 3/8" 1/4"
      015, 020 30:1, 35:1 0-6,000
      030 55:1 0-10,000
      050 100:1 0-15,000
      080 140:1 0-20,000
      125 220:1 0-30,000
      90-5 Series 003 5:1 0-1,000 1/2" 1" 1/2"
      005, 007 10:1, 12:1 0-2,000
      010 20:1 0-3,000
      015 25:1 0-5,000 1/2" 3/8"
      018, 020 30:1, 35:1 0-6,000
      030, 040 55:1, 70:1 0-10,000
      045 85:1 0-15,000
      060 105:1 0-15,000 1/4"
      080 140:1 0-20,000 3/8"
      080-HF4 140:1 0-20,000 9/16"-18 *
      100 195:1 0-30,000 1/4"
      100-HF4 195:1 0-30,000 9/16"-18 *
      160 280:1 0-30,000 1/4"
      160-HF4 280:1 0-30,000 9/16"-18 *
      250 440:1 No Gauge ** 1/4"
      250-HF4 440:1 No Gauge ** 9/16"-18 *
      350-HF4 555:1 No Gauge ** 9/16"-18 *
      90-6 Series 003 5:1 0-1,000 1/2" 1 1/4" 1
      005 10:1 0-2,000 1"
      010 20:1 0-3,000 1/2
      015, 020 25:1, 35:1 0-6,000
      030 55:1 0-10,000 1/2" 3/8"
      050 95:1 0-15,000
      080 145:1 0-20,000 
      100 180:1 0-30,000  1/4"
      151 240:1 0-30,000  3/8"
      151-HF4 240:1 0-30,000  9/16"-18 *
      201 330:1 No Gauge ** 1/4"
      201-HF4 330:1 No Gauge ** 9/16"-18 *
      301-HF4  460:1 No Gauge ** 9/16"-18 *
      402-HF4  740:1 No Gauge ** 9/16"-18 *

      * Coned and threaded high pressure connection for 1/4" O.D. tubing.

      ** Consult factory if gauge is desired.

  • Ordering
    • schydraulic-30seriespowerunitordering
      TABLE 1 Power Unit Designation (4)
      9 90 Series
      TABLE 2 Reservoir Option
      6 Five Gallon
      7 Ten Gallon
      TABLE 3 Pump Series Designation
      4 10-4 Series
      5 10-5 Series
      6 10-6 Series
      TABLE 4 Pump Series Designation
      4 10-4 Series
      5 10-5 Series
      6 10-6 Series
      TABLE 5 Seal Compound Air Motor
      0 Buna-N nitrile (standard)
      V Viton
      TABLE 7 Material of Construction Hydraulic Section
      W Aluminum bronze & stainless steel
      S All stainless steel
      C Cad plate carbon steel, stainless steel (2)
      TABLE 8 Modifications
      0 Standard pump
      A "A" modification
      B Bottom inlet (1)
      D Bottom inlet heavy duty
      E Bottom inlet "A" modification (1)
      G Isolator heavy duty (1,3)
      H Heavy duty (1)
      J Bottom inlet "K" modification (1)
      K "K" modification (1)
      M Bottom inlet "A" and "K" modification (1)
      N Isolator "A" modification (1)
      P Isolator "K" modification (1)
      Q Isolator "A" and "K" modification (1)
      R Isolator (1)
      S Heavy duty "K" modification (1,3)
      U Heavy duty bottom inlet "K" mod. (1,3)
      V Heavy duty isolator "K" modification (1,3)
      TABLE 7 Material of Construction Hydraulic Section
      W Aluminum bronze & stainless steel
      S All stainless steel
      C Cad plate carbon steel, stainless steel (2)
      TABLE 8 Pressure ratio model designation
      Refer to pressure ratio charts for proper selection
      Use suffix "L" if lube style pump is included, leave blank for non-lube "Dry Seal" type
      TABLE 9 Port option
      Blank Standard
      SAE Straight thread as indicated on chart
      HF4 9/16-18 x " OD tube 60K psi
      Notes: (1) Do not fill gap on a two digit description
      (2) 25 piece minimum order
      (3) "A" modification included with all "H" modifications
      (4) Do not fill gap on a two digit description
  • Modifications
    • A Models:These models utilize dual seals in the hydraulic assembly with a bleed-off between the seals to atmosphere, thus providing a visual indication of hydraulic seal leakage. Used where contamination of the air motor from the hydraulic fluid being pumped is objectionable.

      schydraulic-amodd
      B Models: The "B" models have a bottom inlet connection for convenient tank top installation or alternate mounting configuration. schydraulic-bmod
      H Models: The "H" Models utilize special packing in the hydraulic assembly for maximum performance where hydraulic fluid media is contaminated with foreign matter, thus providing for a much greater life expectancy from the hydraulic seals than with standard o-ring seals. The "A" modification is included on all "H" models and the check valves have PTFE o-rings. schydraulic-hmod
      K Models: This models utilize a special air piston in the air motor assembly which decreases the stroke of the pump, thus minimizing the internal forces and increasing air motor life. Used in applications exhibiting rapid pressure losses, such as burst testing.
      R Models: The "R" Models are furnished with an isolator attachment which prevents the hydraulic piston retracting into the air motor during operation, thus providing for 100% non-contamination of the hydraulic assembly from the air motor. The isolator also acts as a heat barrier.