Download
Share
Print this page
North Star 45931 Owner's Manual
  1. Manuals
  2. Brands
  3. North Star Manuals
  4. Water Pump
  5. 45931
  6. Owner's manual

North Star 45931 Owner's Manual

Air compressor pump
Hide thumbs
1
2
3
4
5
6
7
8
9

Advertisement

Quick Links

Download this manual
Pump Oil
Replace shipping cap with breather cap (shipped in manual bag).
Check pump oil level before starting.
Use Non-detergent pump oil (item # 35605).
Maximum
45931: 1450 RPM (700 RPM Minimum)
RPM
45932: 1300 RPM (700 RPM Minimum)
Minimum
45931: 9.0 hp gas engine, 5.0 hp electric motor
Horsepower
45932: 13.0 hp gas engine, 7.5 hp electric motor
Displacement
45931: 18.1 CFM
45932: 29.7 CFM
CFM @ 90 psi 45931: 15.9
45932: 26.2
Rotation
Pump crankshaft MUST rotate in direction of arrow cast into flywheel.
®
OWNER'S MANUAL
Quick Facts
Air Compressor Pump
Item # 45931 & 45932
M35983F

Advertisement

loading
Need help?

Need help?

Do you have a question about the 45931 and is the answer not in the manual?

Questions and answers

Related Manuals for North Star 45931

Summary of Contents for North Star 45931

  • Page 1 Use Non-detergent pump oil (item # 35605). Maximum 45931: 1450 RPM (700 RPM Minimum) 45932: 1300 RPM (700 RPM Minimum) Minimum 45931: 9.0 hp gas engine, 5.0 hp electric motor Horsepower 45932: 13.0 hp gas engine, 7.5 hp electric motor Displacement 45931: 18.1 CFM 45932: 29.7 CFM...
  • Page 2 THANK YOU Thank you for purchasing a NorthStar compressor pump. Your pump is designed for long life, dependability, and the top performance you demand. Please take time now to read through this manual so you can better understand the pump’s safety precautions. Everyone who uses the pump must read and understand this manual.

  • Page 3: Compressor Lubrication

    Temperature around Viscosity Grade Compressor Below 40F (4C) 40F to 80F (4C to 27C) 80F to 100F (27C to 37C) Pump Capacities. Refer to the following table for crankcase capacity Item number Crankcase Capacity 45931 48 oz. 45932 72 oz.
  • Page 4 45931 Exploded View 00863 Item Description Part # Item Description Part # Pump Head AB4961400 Cover Bolt (M6 x 15 SHCS) AB9101094 Head Bolt (M8 x 55mm SHCS) AB9101744 Flywheel, 350 mm AB3600100 Intercooler Gasket AB4650600 Flywheel washer AB9004008 Intercooler/Aftercooler Bolt...
  • Page 5 45932 Exploded View Item Description Part # Item Description Part # Pump Head AB6061401 Oil Seal AB9163030 Head Bolt (M10 x 55mm SHCS) AB9101754 Cover D.E. AB6061590 Air Filter 35409 Cover Bolt (M6 x 15mm SHCS) AB9101154 Air Filter Assy. 35404 Flywheel, 430 mm AB5000100...
  • Page 6 Air Compressor Exploded View Note: We have included this exploded view of one of our air compressors to aid you in re-building your air compressor. You can order any of the parts seen below by calling our Product Support at 1-800-270-0810. Item Description Item Description...

  • Page 7: Limited Warranty

    Limited Warranty Dear Valued Customer: The NorthStar Product you just purchased is built with the finest material and craftsmanship. Use this product properly and enjoy the benefits from its high performance. By purchasing a NorthStar product, you show a desire for quality and durability.
  • Page 8 ® Manufactured by Northern Tool + Equipment Co., 2800 SouthCross Drive West P.O. Box 1499 Burnsville, MN 55337-0499...

This manual is also suitable for:

45932