WESTWARD 3JR71-1 Steel Air Compressor 120V 135

( Brand: Westward ), ( Type: Tank ), ( Tank Capacity: 20 Gal ), ( Maximum Working Pressure: 135 Psi ), ( Power Source: Corded Electric ), ( Voltage: 120 V ), ( Color: Gray ), ( Manufacturer Part Number: 3JR71-1 ), ( Portability: Portable ), ( Set Includes: Pressure Gauge ), ( Tank Material: Steel )

Review WESTWARD Gal Steel Air Compressor 120v 135 Psi Portable Gray

Introducing the Westward 3JR71-1 20-Gallon Steel Air Compressor, a powerful and reliable solution for all your pneumatic tool needs. This compressor, powered by a 120-volt electric motor, delivers an impressive 135 PSI of maximum pressure. The large 20-gallon tank provides an ample supply of compressed air, ensuring continuous operation for extended periods.

The Westward 3JR71-1 Air Compressor boasts a robust steel construction, which not only adds to its durability but also offers excellent rust resistance. The tank is coated with a protective powder finish, shielding it from the elements and ensuring a long-lasting performance.

The compressor's twin cylinder design delivers both power and efficiency. The cast iron piston pumps are engineered for durability and provide smooth, quiet operation. The compressor's efficient oil-lubricated system ensures the pump remains cool and well-lubricated during operation, reducing wear and tear and prolonging the life of the compressor.

The Westward 3JR71-1 Air Compressor is equipped with multiple convenience features. A large, easy-to-read pressure gauge allows you to monitor the compressor's pressure at a glance. The compressor also comes with a drain valve at the bottom of the tank, making it simple to drain excess moisture after use.

The air compressor's control panel includes a set of conveniently located outlets, allowing for simultaneous use of multiple pneumatic tools. The compressor also features an automatic restart function, ensuring the compressor restarts after a power outage without the need for manual intervention.

The Westward 3JR71-1 20-Gallon Steel Air Compressor is a versatile and powerful addition to any workshop or garage. Its impressive specifications, robust construction, and user-friendly features make it an ideal choice for DIY enthusiasts, contractors, and professionals alike.

The Westward 3JR71-1 20-gallon steel air compressor is a commonly used model for various pneumatic applications. Here are some pros and cons that may help you make an informed decision about purchasing this compressor.

1. Large Tank Capacity: The 20-gallon tank ensures long run-time for continuous air tool use. It can provide enough compressed air for extended periods, making it ideal for larger workshops or construction sites.

2. Durable Steel Construction: The compressor's steel tank and frame offer increased durability and resistance to rust and corrosion, ensuring a longer lifespan.

3. Quiet Operation: With a noise level of only 71 dB, this compressor operates more quietly than many other compressors in its class.

4. Oil-lubricated Pump: An oil-lubricated pump ensures efficient cooling and longer pump life.

5. Low Amps Draw: The compressor's low amps draw (13.5 amps) makes it suitable for use in standard household electrical outlets without the need for a dedicated 220V circuit.

1. Weight: Weighing in at approximately 135 pounds, this compressor can be challenging to move around, especially for one person.

2. Price: The Westward 3JR71-1 20-gallon compressor is priced higher than some other compressors with similar tank sizes and features.

3. Size: Due to its large tank size and overall dimensions, this compressor requires a significant amount of floor space in a workshop or garage.

The Westward 3JR71-1 20-gallon steel air compressor is a well-built and reliable machine suitable for professionals and serious hobbyists who require a large air tank capacity, quiet operation, and durability. Its high price point and significant weight may be drawbacks for some users, but its long lifespan, efficient performance, and versatility make it a worthwhile investment for those who can accommodate its size and cost.

If you require a large tank capacity, quiet operation, and durability in a compressor, the Westward 3JR71-1 20-gallon steel air compressor is an excellent choice. However, carefully consider the weight, size, and cost implications before making your purchase. If you can't justify the investment or have limited space and budget, there are other, more affordable options available with similar features.

part # 3jr711 price

• $57.95

specifications compresscamp:

• brand: Westward
• type: Tank
• tank capacity: 20 Gal
• maximum working pressure: 135 Psi
• power source: Corded Electric
• voltage: 120 V
• color: Gray
• manufacturer part number: 3JR71-1
• portability: Portable
• set includes: Pressure Gauge
• tank material: Steel

general compresscamp:

• condition: Used
• Tools Workshop Equipment > Air Tools Air Compressors > Air Compressors

seller compresscamp:

• rating: 0.0%
• # reviews: 0

returns compresscamp:

• policy: No Returns

shipping compresscamp:

• service: USPS Ground Advantage
• carrier: USPS
• class: Standard
• transit: 6-13 Days
• type: Calculated
• cost: $10.02

offer compresscamp:

• options: Ship-to-home
• best offers: True
• quantity: 1
• sold: 0
• availability: In Stock
• started: December 25, 2025

payments compresscamp:

• other
• credit card: Diners-club
• wallet: Apple-pay

Westward 3JR71-1 Is Similar To:

• Westward 2hkx3 Inflator Gauge 10 To 120 Psi (43.9% similar) $67.92–$91.30. (November 18th, 2025)
• Westward 5z401c Horizontal Air Compressor (50% similar) $1200.00. (December 13th, 2025)