Quincy Air Compressor 5103D12HCA46M 120 Gallon
Quincy 5103D12HCA46M QP MAX 10-HP 120-Gallon Pressure Lubricated Two-Stage Air Compressor (460V 3-Phase)
Our Quincy Fully Pressure Lubricated QP Max Package 2-Stage Compressor delivers reliable performance with a pump life exceeding 60,000 hours. Its 1750 RPM industrial motor is built for continuous operation, ensuring your business keeps running smoothly. The compressor features an electronic automatic tank drain to minimize condensation and a mounted air-cooled aftercooler to extend pump longevity.
This model includes a heavy-duty cast iron 2-stage pump with aluminum heads and graphite gaskets for a secure seal and dependable function. Designed for continuous 100% duty cycle operation, it also has a spin-on oil filter to increase service life and reliability. Safety is enhanced with a low oil pressure switch that shuts the unit down to prevent damage, while a magnetic starter provides thermal overload protection.
Lubrication is handled by a gerator positive displacement oil pump, supplying pressurized oil to critical parts like the crankshaft, bearings, and rods to reduce wear. Stainless steel reed valves with bumpers improve volumetric efficiency, and cast iron cylinders paired with a high-efficiency fin and tube intercooler help reduce interstage temperature for optimal performance and durability.
For warranty information please see the below link.
Product Features
- Fully Pressure Lubricated QP Max Package 2-Stage Compressor
- Heavy-Duty Cast Iron 2-Stage Pump With Aluminum Heads
- Spin-On Oil filter
- Gerator Positive Displacement Oil Pump
- Stainless Steel Reed Valves With Valve Bumpers
- Cast Iron Cylinders, High-Efficiency Fin & Tube Intercooler
- 1-Year Factory Warranty - Extends To 3-Year "No Bull" Warranty
Product Specifications
General Information
| Product Category | Air Compressor - Stationary |
Motor
| Voltage | 460 Volt AC |
| Phase | Three Phase |
| Magnetic Starter | Yes |
| Amp Draw | 14 |
| Recommended Breaker | Consult Certified Electrician |
Engine
| HP | 10 |
Pump
| CFM | 35 |
| CFM Rated @ | 175 PSI |
| Pump Material | Cast Iron w/ Aluminum Head |
| Max PSI | 175 PSI |
| Oil Sight Glass | Yes |
| Pump Type | Two-Stage |
| After Cooler | Yes |
| Pump Drive | Belt Drive |
| Oil Type | Oil Lubricated |
| Oil System | Splash Lubricated |
| Pump Low Oil Shut-off | Yes |
Tank
| Tank Size | 120 Gallons |
| Tank Outlet | 3/4 Inch |
| Electronic Drain Valve | Yes |
| Tank Orientation | Horizontal |
Accessories
| Air Dryer | No |
Overview
| Weight | 850 Pounds |
| Certification | ASME. UL, CSA |
| Consumer Warranty | 1 Year |
| Commercial Warranty | 1 Year |
| Product Length | 78 Inches |
| Product Width | 28 Inches |
| Product Height | 55 Inches |
| Power Type | Electric |
Downloads
Brochure
Manual
Warranty

Description
Quincy 5103D12HCA46M QP MAX 10-HP 120-Gallon Pressure Lubricated Two-Stage Air Compressor (460V 3-Phase)
Our Quincy Fully Pressure Lubricated QP Max Package 2-Stage Compressor delivers reliable performance with a pump life exceeding 60,000 hours. Its 1750 RPM industrial motor is built for continuous operation, ensuring your business keeps running smoothly. The compressor features an electronic automatic tank drain to minimize condensation and a mounted air-cooled aftercooler to extend pump longevity.
This model includes a heavy-duty cast iron 2-stage pump with aluminum heads and graphite gaskets for a secure seal and dependable function. Designed for continuous 100% duty cycle operation, it also has a spin-on oil filter to increase service life and reliability. Safety is enhanced with a low oil pressure switch that shuts the unit down to prevent damage, while a magnetic starter provides thermal overload protection.
Lubrication is handled by a gerator positive displacement oil pump, supplying pressurized oil to critical parts like the crankshaft, bearings, and rods to reduce wear. Stainless steel reed valves with bumpers improve volumetric efficiency, and cast iron cylinders paired with a high-efficiency fin and tube intercooler help reduce interstage temperature for optimal performance and durability.
For warranty information please see the below link.
Product Features
- Fully Pressure Lubricated QP Max Package 2-Stage Compressor
- Heavy-Duty Cast Iron 2-Stage Pump With Aluminum Heads
- Spin-On Oil filter
- Gerator Positive Displacement Oil Pump
- Stainless Steel Reed Valves With Valve Bumpers
- Cast Iron Cylinders, High-Efficiency Fin & Tube Intercooler
- 1-Year Factory Warranty - Extends To 3-Year "No Bull" Warranty
Product Specifications
General Information
| Product Category | Air Compressor - Stationary |
Motor
| Voltage | 460 Volt AC |
| Phase | Three Phase |
| Magnetic Starter | Yes |
| Amp Draw | 14 |
| Recommended Breaker | Consult Certified Electrician |
Engine
| HP | 10 |
Pump
| CFM | 35 |
| CFM Rated @ | 175 PSI |
| Pump Material | Cast Iron w/ Aluminum Head |
| Max PSI | 175 PSI |
| Oil Sight Glass | Yes |
| Pump Type | Two-Stage |
| After Cooler | Yes |
| Pump Drive | Belt Drive |
| Oil Type | Oil Lubricated |
| Oil System | Splash Lubricated |
| Pump Low Oil Shut-off | Yes |
Tank
| Tank Size | 120 Gallons |
| Tank Outlet | 3/4 Inch |
| Electronic Drain Valve | Yes |
| Tank Orientation | Horizontal |
Accessories
| Air Dryer | No |
Overview
| Weight | 850 Pounds |
| Certification | ASME. UL, CSA |
| Consumer Warranty | 1 Year |
| Commercial Warranty | 1 Year |
| Product Length | 78 Inches |
| Product Width | 28 Inches |
| Product Height | 55 Inches |
| Power Type | Electric |
Downloads
Brochure
Manual












