Unit Type:

Generator: Marathon Magna-MAX DVR 450kW

Driver: Caterpillar 3412 637 HP – Vortex rebuilt - zero-hour


Lube Oil Bypass Filter: Nelson/Winslow Model 95735A

Driver Silencer: Silex external mount

Packaging & Enclosure: Skid mounted; fully insulated building

Commissioning / Start-Up: Complete start up and commissioning services by

highly trained and experienced Vortex field personnel

(not included in scope of supply price)


Make: Marathon Magna-MAX DVR 

Model: 572RSL6425 Synchronous AC 450KW

ï‚· 480V, 3PH, 60 Hz

ï‚· 0.8 PF Lagging

 Continuous – H4 insulation – 105°C rise

ï‚· PMG

 Regulator – PM500

ï‚· Single bearing

Driver, Natural Gas

Driver: Caterpillar 3412 – Vortex rebuilt – zero-hour

Power: 637 HP (475kW)

Specifications: See attached specification sheet

Safety Shutdowns: Available Safety Shutdowns

ï‚· CPU95 Ignition Fault / Overspeed

 Engine Oil Pressure LL – CCS switch

 Engine Oil Pressure LL – Murphy switch/gauge

ï‚· Engine Oil Level LL - Murphy

ï‚· Engine JW Level LL - Murphy

ï‚· Engine Auxiliary JW level LL - Murphy

 Engine JW Temp HH – Murphy switch/gauge

ï‚· EJW cooler vibration HH - VibrAlert

 Fuel Gas Scrubber HH – Murphy switch

ï‚· Engine Vibration HH - VibrAlert

Starter / Charging System: 24 VDC c/w Alternator -provides charging for batteries

Ignition: Altronic CPU95 Digital Ignition system

Governor: Woodward electronic governor p/n 8290-185

Exhaust System: Silex SE-JDDS-5-S012-F09-AL-A / 5” 150# connection

ï‚· Expansion joint

7201 – 50th Avenue

Stettler Alberta

T0C 2L1

Phone: 403-742-6900

Fax: 403-742-6901

Page 4 of 11

Quote# 19-039 REV0

Engine to Generator Coupling

ï‚· SAE 14 integral to generator -flywheel mounted

ï‚· SAE 0 bell housing mounted

Skid Edge Connections

Fuel Gas: 2” NPT

Fuel Gas Scrubber Liquid Drain: 1” NPT

Oil Drain:

Fuel Supply System

Scrubber: BS&D 12” x 48” s/s fuel gas scrubber

 Rated for 450 psi @ 100°F

ï‚· C.R.N registered (AB)

 1/16” Corrosion allowance

 1” NPT manual drain to skid edge

Protection: 1” NPT x 1” NPT pressure safety valve set @ 66 psig

ï‚· Vent to atmosphere

Controls: 1” 627 pressure control valve, 5-20 psig

Automatic fuel shut off valve

Filter: 1” NPT coalescing

Supply: Outside 2” NPT connection

Cooler System

Main Engine Jacket Water: Manufactured by AIR-X-CHANGER

ï‚· Model # 72EH

ï‚· Cooler data sheet part of quote

ï‚· Steel tube / aluminum fin

Auxiliary Engine Jacket Water: Integral to 72EH

Cooler Fan and Motor: Moore 27EDVT - 4 blade, 72” belt driven fan

ï‚· Marathon 15HP 460V 60Hz 3Ph 254T

ï‚· Manual louver

Power Generation Control System

Main Control Panel: There is no control system

Power Generation Electrical – “as is” – no work to be completed

Main Generator Disconnect: none

Main 480V Distribution: Ace 4’ 480V 3PH 60 Hz trough – amperage unknown

Mounted and/or Supplied breakers: Two (2) Allen-Bradley 50A 480V 3Ph panel w/ HOA


Two (2) Westinghouse 100A 480V 3Ph disconnect

One (1) Cutler Hammer 50A 480V 3Ph disconnect

One (1) Cutler-Hammer 125A 120V 1Ph loadcentre

One (1) Hammond 30kVA 3PH 480D-208Y/120V


Skid: 38’ 6” (L) x 13’ 9” (W) x 13’ 1” (H) overall dimensions

 Live roll connection – continuous longitude

wide flange runners end to end

 12” beam

Sub Skid: CAT sub skid


Building: 14’ 10” (L) x 10’ 4” (W) x 12’ 1” (H)


ï‚· Galvalume solid / Galvalume perf interior

ï‚· Galvalume/Beige exterior

 One 6’ x 7’ double door

 One 3’ x 7’ man door

ï‚· Weather stripping

ï‚· Check chain

ï‚· Locking and panic hardware

ï‚· Window each door

 two 36” x 92” air inlet louver

ï‚· eaves trough

ï‚· two building windows

Electrical – unknown if in working condition: Two (2) Crouse Hinds EV264 interior lights

ï‚· incandescent fixture

120V receptacles

Miscellaneous Components – unknown if in

working condition:

Two (2) 8,000 BTU Catadyne Heaters

 12” x 24” - t’stat control

ï‚· Protective grill

ï‚· 120 volt

ï‚· Pressure regulator

Area Classification: General Purpose Area

For all purchase inquiries, please contact us via email at or telephone at (403) 815-2016

  • 5% GST (Goods & Service Tax) where applicable on all sales will be applied.
  • International tax exemption rules will apply.
  • Buyer will receive an invoice immediately following confirmation, wiring instructions for payment will accompany.
  • All purchases will be Exworks from location, nothing will be released until payment in full is received and cleared ENERGY AUCTIONS IN TRUST.
  • All sales will be handled in Canadian Funds.
  • All items are sold "as is, where is" unless otherwise stated in "details description".
  • It is strongly recommended that buyer's preview items before purchasing.
  • 1% Administrative Fee will be added to all purchases


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