Skip to content
Upgrade Your Team With : ✓ Free Shipping ✓ Manufacturer Warranties ✓ Exceptional Reviews
Upgrade Your Team With : ✓ Free Shipping ✓ Manufacturer Warranties ✓ Exceptional Reviews
Free Shipping

$500 Minimum and Price Match Guarantee!

Expert Support

Call: (725) 444-8355 For An Expert!

Customers Love Us!

Check Out Our 5 Star Reviews!

Upgrade Your Team

Don't give them subpar tools.

Kaishan Compressors KRSB-30 Rotary Screw Air Compressor

SKU KRSB-030A1F8S8U
Original price $13,896.00 - Original price $13,896.00
Original price
$13,896.00
$13,896.00 - $13,896.00
Current price $13,896.00
PSI: 115 PSI
Voltage: 208V
Safe and Secure Checkout Badge
Why Buy From Us?

Fast Response & Service Times & FREE Shipping: You will always reach a real person.

Real, Friendly, Expert Staff Trusted By Hundreds Of Contractors and Workshops!

Price Match Guarantee Ensures You'll Receive The Best Deal Online Even After Your Purchase.

Authorized Retailer For All Brands: Only new warrantied equipment for peace of mind.

Shipping & Handling Time For Kaishan Compressors

Handling Time: Product Ships in 3-5 Business Days.

Shipping Time: Please allow 3-5 Business Days for Delivery.

Our goal is to get your order to you as quickly as possible. This item ships to all States of the contiguous U.S.A (lower 48). Please note that all shipments over 100lbs go by LTL freight. For more information check out our Shipping Policy.

Cancellation/Return Policy For Kaishan Compressors

Return Policy: All Compressors can be returned in new condition within 30 days with a 30% restocking fee.

Any order can be canceled within 24 hours of payment.

After 24 hours, most orders will be packed and placed for pickup by the shipping carriers. Once picked up, the item will be considered shipped.

Custom, Built-To-Order, on demand products cannot be canceled or refunded after 24 hours, as these products are put into production specifically for your order. 

Damaged Items:

All orders are protected by the manufacturer's warranty. We will repair, or replace any item damaged during shipment or faulty upon arrival as long as the documentation is provided.

Support Agent

Questions? We Are Here To Help!


Call Us Now:  725-444-8355
Instant Live Chat:  Click to Chat
Mon-Fri: 9am-7pm PST

Deliver 129 CFM at 115 PSI with Premium IE3 Motor Efficiency

The Kaishan KRSB-30 rotary screw air compressor combines 30 HP single-stage power with advanced SKK Series airend technology for reliable industrial performance.

You'll hear the difference immediately — just 73 dBA operation while your production line stays powered. The automatic belt tensioning means you'll never adjust belts again, and the integrated aftercooler delivers clean, dry air that protects your pneumatic tools and equipment from moisture damage.

Kaishan KRSB-30 rotary screw air compressor with 30HP motor shown in product view against white background
Kaishan KRSB-30 rotary screw air compressor with 30HP motor shown in product view against white background

Professional-Grade 30 HP Rotary Screw Compressor Engineering

The KRSB-30 single stage rotary air compressor delivers consistent airflow through precision-engineered components that eliminate common failure points in budget compressors.

  • SKK Series Airend with 5/6 Asymmetric Rotor Profile — worried about efficiency loss over time → KAPP Grinder rotor technology maintains tight tolerances for years
  • 100% SKF Bearings — concerned about premature bearing failure → premium bearings handle continuous duty cycles without breakdown
  • IE3 Premium Efficiency Motor — high electric bills eating profits → reduces power consumption while delivering full 30 HP output
  • MAM-200 Digital Control Panel — guessing at compressor status → real-time monitoring prevents costly downtime
  • 316 Stainless Steel Control Tubing — corrosion causing air leaks → stainless steel withstands harsh industrial environments
  • Automatic Belt Tensioning — constant belt adjustments and replacements → self-adjusting system eliminates manual maintenance
  • Cyclonic Air Intake Filtration — contaminated air damaging internals → large cyclonic filter removes particles before they reach the airend

Kaishan KRSB-30 Belt Drive Rotary Compressor Specifications

Power 30 HP (22 kW)
Motor Efficiency IE3 Premium Efficiency
Drive Type Belt Drive with Automatic Tensioning
Airend SKK Series
CFM at 115 PSI 129 CFM
CFM at 125 PSI 120 CFM
CFM at 150 PSI 101 CFM
CFM at 175 PSI 74 CFM
Max Pressure 175 PSI
Sound Level 73 dBA
Voltage 208/230/460V, 3-Phase, 60 Hz
Motor Frame TEFC (IP54), IEC Frame
Motor Insulation Class F
Discharge Connection 1" NPT
Bearings 100% SKF
Control Panel MAM-200 Digital Control Panel
Control Tubing 316 Stainless Steel
Oil Separator Spin-On Air/Oil Separator, 3 PPM Carryover
Aftercooler Integrated with Dedicated Cooling Fan
Base Weight 1,213 lbs (551 kg)
Base Dimensions (L×W×H) 44 × 29 × 48 in
Tank Mounted Weight 1,433 lbs (651 kg)
Tank Mounted Dimensions (L×W×H) 68 × 31 × 77 in
Certifications CAGI, UL, ASME

Available Configurations

The KRSB-30 is available in 115, 125, 150, and 175 PSI configurations. Optional Tank Mount, Integrated Dryer, and Tank + Dryer packages available. 

Technical Documents

For complete specifications, download the technical data sheet above.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare