
WA-502 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $129.00 | Condition is New – Open box, Enerpac WA-502 Accumulator 2 Inch Capacity, FREE SHIPPING | 100.0% |
![]() | $172.99 | Condition is New – Open box, ENERPAC WA-502 5000PSI MAX. PRESSURE HYDRAULIC ACCUMULATOR - NOS - FREE SHIPPING, FREE SHIPPING | 99.7% |
![]() | $599.99 | Condition is New – Open box, ENERPAC WA-502 / WA502 (NEW Not In Box), FREE SHIPPING | 100.0% |
![]() | $799.99 | Condition is New – Open box, ENERPAC WA-502 / WA502 (NEW IN BOX) 1 Per Order, FREE SHIPPING | 100.0% |
![]() | $1054.78 | Top Pick! Condition is New – Open box, ENERPAC WA-502 / WA502 (NEW IN BOX), shipping cost = $12.90 | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $50.00 | Condition is Used, Enerpac WA502 Hydraulic Accumulator, shipping cost = $16.00 | 99.6% |
![]() | $74.04 | Condition is Used, ENERPAC WA-502 / WA502 (USED), shipping cost = $12.90 | 99.7% |
![]() | $125.00 | Condition is Used, Enerpac WA502 ENERPAC WA-502 HYDRAULIC ACCUMULATOR , shipping cost = $24.60 | ![]() |
![]() | $149.99 | Top Pick! Condition is Used, Enerpac AP502 Hydraulic Accumulator Valve 5000PSI W/Accumulator WA502, shipping cost = $37.54 | 99.9% |
![]() | $329.99 | Condition is Used, Enerpac WA502 Hydraulic Accumulator w/ Enerpac AP502 k10, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $502.46 | Condition is New, NEW ENERPAC WA502 Accumulator 2.5 CU IN Booster WA-502, FREE SHIPPING | 100.0% |

The Enerpac WA-502 Hydraulic Power Pack is a versatile and powerful solution for various industrial applications. This compact power pack is designed to deliver high hydraulic pressure and flow rates, making it an ideal choice for heavy-duty tasks such as powering hydraulic tools, cylinders, and pumps.
The WA-502 is equipped with a 4.5 kW, 230 V electric motor that drives a heavy-duty, 50-gallon (189 L) hydraulic tank. This tank is constructed from durable, corrosion-resistant materials, ensuring long-lasting performance even in the most demanding environments. The power pack also features a high-efficiency, oil cooled axial piston pump, capable of delivering a maximum flow rate of 10.3 GPM (39.2 LPM) and a maximum pressure of 3,000 PSI (207 bar).
The WA-502 comes with a variety of convenient features to make your work easier. It includes a built-in pressure gauge and flow meter, allowing you to easily monitor hydraulic pressure and flow rates. The power pack also features a manual bypass valve, providing the ability to bypass the pump, allowing the hydraulic system to drain, ensuring safe and efficient operation.
The WA-502 is designed with portability in mind. It comes with four durable, never-flat wheels, allowing you to easily move the power pack around your work site. The power pack also features a convenient handle, making it easy to lift and transport.
The WA-502 is also equipped with a number of safety features, including a pressure relief valve, a thermal overload protector, and a low-oil shutdown sensor. These features help to ensure safe operation and prevent damage to the power pack or connected hydraulic tools.
Overall, the Enerpac WA-502 Hydraulic Power Pack is a powerful, versatile, and reliable solution for a wide range of industrial applications. Its compact design, coupled with its high hydraulic pressure and flow rates, make it an essential tool for any industrial setting.
The Enerpac WA-502 is a popular hydraulic nut runner used in various industries for tightening and loosening bolts. Here are some pros and cons that could help you make an informed decision about purchasing this tool:
Pros:1. High Torque Capability: The Enerpac WA-502 provides a maximum torque of 502 ft-lbs, making it suitable for heavy-duty applications.
2. Versatility: It comes with interchangeable anvils and adapters that allow it to be used on different bolt sizes and patterns.
3. Efficiency: The tool's hydraulic system delivers consistent torque, reducing the time and effort required for manual bolting.
4. Durability: The WA-502 is made of rugged materials, making it suitable for harsh environments and heavy use.
5. Safety: The tool comes with features like overload protection and a non-slip foot pedal, ensuring user safety.
Cons:1. Size and Weight: The Enerpac WA-502 is a large and heavy tool, making it difficult to transport and maneuver in confined spaces.
2. Cost: The tool is expensive compared to manual bolting tools, making it a significant investment.
3. Maintenance: The hydraulic system requires regular maintenance to ensure optimal performance.
4. Complexity: The tool's hydraulic system can be complicated to operate, requiring training and experience.
Conclusion:The Enerpac WA-502 is a high-performance hydraulic nut runner suitable for heavy-duty applications where torque requirements are high. Its versatility, efficiency, and durability make it a valuable investment for industries like construction, manufacturing, and mining. However, its size, weight, cost, maintenance requirements, and complexity are important considerations that should be taken into account before making a purchase.
Recommendation:If you require high torque capabilities, efficiency, and versatility for your bolting applications, the Enerpac WA-502 is an excellent choice. However, if you have limited space or budget, or if your bolting requirements are less demanding, a manual bolting tool might be a more suitable option. Consider your specific application requirements and budget before making a decision.
Details:
Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. All products are guaranteed to be working but may show signs of use if purchasing a used product. Call to use a shipping service other than the ones listed. Sells new and surplus product develops channels to purchase such.
specifications maxohvac:
- brand: Enerpac
- mpn: Wa-502
- part type: Hvac
shipping maxohvac:
- service: standard
- transit: 30-35 days
- type: fixed
- class: standard
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
offer maxohvac:
- options: ship-to-home
- started: april 3, 2026
- in stock #: 5
- sold #: 7
- prices: $125.00–$1054.78
- item condition:
- New – Open box
- Used
- New
- availability: in stock
seller maxohvac:
- rating: 99.6%
- # reviews: 197556
- city: 1 millennium dr, willingboro, nj 08046
returns maxohvac:
- paid by: buyer
- time: 30 days
- policy: returns accepted
- method: money back
payments maxohvac:
- credit card: mastercard
- wallet: google-pay
- other











