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This class 7 lube body chassis has a 1,000-gallon fuel and lube capacity available in a variety of tank combinations. All oil tanks utilize the Sage Oil Vac exclusive pressure and vacuum system. This body includes a slide out used filter receptacle, stowable 17-gallon drain pan and a fluid control panel to monitor fluid levels, bulk vacuum filling and fluid control.

The 1D6G-2100 GOEX system is capable to performing multiple basic oil changes on wind gearboxes one right after the other.  The on-board filtration system cleans oil with zero cross-contamination to significantly reduce the amount of wear particles in gearboxes.  Extending the life of your gearbox starts with the GOEX.  (This unit does not have oil heating capabilities or flush and rinse tanks.)

Sage Oil Vac 1D6G-2 Gear Oil Exchange Unit


  • (1) 250 gallon (946.35 L) tank used oil
  • (1) 250 gallon (946.35 L) tank fresh oil & fluid


  • 22 CFM vacuum/compressor driven by8 hp electric start Honda gas engine – 125 psi max
  • 1,000 PSI 6 GPM fluid pumps driven by 5.5 HP Honda engine

Hoses & Reels

  • (1) 1 in x 330 ft (2.54 cm x 100.5 m) used oil hose on spring retractable reel
  • (1) 1 in x 330 ft (2.54cm x 100.5 m) fresh oil hose on hand cranked reel fresh and used oil hoses paired on single hand-cranked reel
  • 2 in (5.08 cm) barrel straw for fresh fluid

Sage Oil Vac Attributes

  • Patented vacuum process to load fresh fluid tanks (Barrel Straws priced separately — specify quantity and length)
  • 1 GPM Filtration Unit – filters fresh oil to 3 microns
  • Fluid heat system – shell and tube heat exchangers
  • Propane-fired tankless hot water heater
  • Up-tower meter, magnet, and 5 micron filter assembly
  • Up-tower used oil assist pump, 1 hp, 110 vac, 15 amp
  • Rinse and flush oil tank use same reel and pump

Hose Ends, Meters, Handles

  • Used oil hose — 1 in (2.54 cm) cam and groove fitting
  • Fresh fluid hoses — hard plumbed to meters
  • (2) digital inline 1000 psi fluid meters


  • Trailer mounted
  • Tandem 7,000 lb leaf spring axle with electric brakes
  • (4) 235/80R16 tires
  • Universal 2 5/16 in hitch
  • Drop leg jack
  • Tongue-mounted toolbox (24 in W x 16 in D x 43 in H)
  • Dot-approved light package
  • 7 plug electric adapter
  • Secondary containment system
  • 430 gallon (1628 l) minimum capacity, drain capability at both ends of containment

Dimensions & Weights

  • Width: tbd
  • Length: tbd
  • Empty weight: tbd
  • Normal max operating weight: tbd

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