The Rolair FC229MK103 is a wheeled electric air compressor with a 29 gallon tank, belt drive pump, and 5.5 CFM delivered at 90 PSI. Built to offer the capacity of a stationary air compressor in a portable design, this unit combines durable pump construction, flat-free tires, and a dolly-style handle for demanding jobsite and shop use.
The Rolair FC229MK103 is designed for users who need the air capacity of a stationary compressor with the flexibility of a portable platform. Its 29 gallon tank and belt drive pump deliver 5.5 CFM at 90 PSI, giving this model the performance needed for demanding pneumatic applications while remaining easier to move than a fixed shop compressor. A dolly-style handle and flat-free solid tires help make transport practical across jobsites, service areas, and larger workspaces.
This compressor is built around Rolair’s Italian-engineered MK103 pump, featuring cast-iron cylinders, hardened steel valve plates with Swedish lamellar reed valves, aluminum alloy connecting rods with automotive-style inserts, splash lubrication, an oversized crankcase, and an oil sight gauge. The FC229MK103 also includes a steel belt guard, regulator, replaceable intake filter, and a 2 HP motor that draws only 15 amps while running, making it a practical option for users who want contractor-grade performance in a wheeled electric design.
Rolair 29 Gallon Air Compressor At a Glance
- 29 Gallon Tank: Provides the capacity of a stationary air compressor in a portable format.
- 5.5 CFM at 90 PSI: Delivers steady airflow for demanding air tool applications.
- Belt Drive Pump: Built for dependable performance and long service life.
- Italian-Engineered MK103 Pump: Designed for durability and consistent output.
- 2 HP Motor: Runs on 120V power and draws only 15 amps while running.
- Cast-Iron Cylinders: Built for heavy-duty compressor use.
- Oversized Crankcase: Supports long-term pump durability.
- Steel Belt Guard: Helps protect moving drive components.
- Dolly-Style Handle: Makes it easier to move the unit across the jobsite.
- Flat-Free Solid Tires: Built for dependable mobility without flats.
Quick Specs
- Brand: Rolair
- Manufacturer Part Number: FC229MK103
- UPC: 662865012637
- Power Source: Corded Electric
- Voltage: 120V
- Horsepower: 2 HP
- Tank Capacity: 29 Gallons
- Air Delivery: 5.5 CFM @ 90 PSI
- Pump / Motor RPM: 900 / 3450 RPM
- Shipping Weight: 182 lb.
Markets
- General Construction: Strong fit for jobsites that need larger portable air capacity.
- Framing and Finish Work: Suitable for crews running demanding pneumatic tools.
- Service and Maintenance: Useful for facility and maintenance teams working across larger sites.
- Workshops and Garages: Offers stationary-style capacity with portable convenience.
- Commercial Use: Practical for contractors and commercial buyers who need dependable air delivery.
- Municipal and Institutional Maintenance: Good fit for departments that need durable, movable equipment.
The Rolair FC229MK103 is built for buyers who need more air capacity than a typical portable compressor can provide. With its 29 gallon tank, belt drive pump, and 5.5 CFM delivered at 90 PSI, this model gives users the output needed for demanding pneumatic applications while keeping the convenience of a wheeled portable design. It is a strong choice for contractors, maintenance teams, and shop users who want serious compressor performance without moving to a permanently installed unit.
This compressor is designed for long-term use with heavy-duty pump construction and practical mobility features. Cast-iron cylinders, splash lubrication, hardened steel valve plates, Swedish lamellar reed valves, an oversized crankcase, and a steel belt guard all support dependable operation. The dolly-style handle and flat-free solid tires make it easier to move where the work is, while the replaceable intake filter and oil sight gauge support ongoing maintenance and serviceability.
Rolair FC229MK103 29 Gallon Air Compressor, 5.5 HP 120V Features
- 29 Gallon Portable Design: Combines larger tank capacity with wheeled mobility.
- Belt Drive Pump: Built for dependable air delivery and long service life.
- 5.5 CFM at 90 PSI: Supports demanding pneumatic tool applications.
- Italian-Engineered MK103 Pump: Designed for consistent performance and durability.
- Cast-Iron Cylinders: Built for heavy-duty use.
- Hardened Steel Valve Plates: Support dependable pump operation.
- Swedish Lamellar Reed Valves: Designed for reliable airflow and pump performance.
- Aluminum Alloy Connecting Rods: Built with automotive-style inserts for durability.
- Splash Lubrication: Helps protect internal pump components.
- Oil Sight Gauge: Makes it easier to monitor oil level.
- Oversized Crankcase: Supports pump durability and long service life.
- 2 HP Motor: Provides dependable power on 120V service.
- Open Drip Proof Motor: Built for compressor duty applications.
- Manual Reset Overload Protection: Helps protect the motor during operation.
- Steel Belt Guard: Helps protect drive components.
- Dolly-Style Handle: Improves jobsite mobility.
- Flat-Free Solid Tires: Built for dependable transport.
- Replaceable Intake Filter: Supports serviceability and maintenance.
- Regulator: Allows pressure adjustment for different air tool needs.
- 150 PSI Maximum Pressure Rating: Built for demanding compressor applications.
Compatible Accessories / Works Well With
- Pneumatic framing nailers
- Pneumatic finish nailers
- General construction air hose setups
- Shop and maintenance air tool setups
- Replacement intake filters, oil, and service parts
- Applications that benefit from higher portable tank capacity
Rolair FC229MK103 29 Gallon Air Compressor, 5.5 HP 120V Includes
- (1) Rolair FC229MK103 Air Compressor
- (1) Regulator
- (1) Steel Belt Guard
- (1) Dolly-Style Handle
- (1) Set of Flat-Free Solid Tires
- (1) Replaceable Intake Filter
Rolair FC229MK103 29 Gallon Air Compressor, 5.5 HP 120V Specifications
- Brand: Rolair
- Manufacturer Part Number: FC229MK103
- UPC: 662865012637
- Product Type: Wheeled Electric Air Compressor
- Horsepower: 2 HP
- Voltage: 120V
- Frequency: 60 Hz
- Motor Speed: 3450 RPM
- Pump Speed: 900 RPM
- CFM Delivered: 5.5 CFM @ 90 PSI
- Maximum Pressure Rating: 150 PSI
- Overload Protection: Yes, Manual Reset Standard
- Lubrication Type: Splash Lubrication
- Pump Oil Capacity: 17 oz.
- Reed Valve System: Yes
- Number of Cylinders: 2
- Tank Capacity: 29 Gallons
- Decibel Rating: Unavailable
- Shipping Weight: 182 lb.
- Shipping Dimensions (L x W x H): 24 in. x 21 in. x 48 in.
Rolair FC229MK103 29 Gallon Air Compressor, 5.5 HP 120V Warranty
Why Customers Choose the Rolair 29 Gallon Wheeled Air Compressor, 5.5 HP 120V
Customers choose the Rolair FC229MK103 because it delivers the capacity of a stationary air compressor in a wheeled portable design. The 29 gallon tank and 5.5 CFM at 90 PSI output make it a practical option for users who need more air volume for demanding pneumatic applications but still want the flexibility to move the compressor where the work is. For jobsites, service areas, and larger shops, that combination of capacity and mobility is a major advantage.
Buyers also appreciate the heavy-duty pump design and practical service features. The Italian-engineered MK103 pump, cast-iron cylinders, oversized crankcase, oil sight gauge, steel belt guard, and flat-free tires all support long-term use in demanding environments. For contractors and commercial users looking for a wheeled electric air compressor with serious capacity and durable construction, the FC229MK103 is a strong choice.
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