
DELCO
Frequently asked questions
Common questions about DELCO from 3G Electric.
What voltage options are available for DELCO electric pressure washers?
DELCO electric pressure washers are offered in single-phase 230 V and three-phase 230 V or 460 V configurations. For example, the DC65171 model operates on 230 V single-phase, while the DC2010 uses 230 V three-phase, and the DC3004 runs on 460 V three-phase. Verify the motor voltage and phase requirements of your facility before selecting a unit.
Are DELCO pressure washer pumps and unloaders interchangeable across models?
DELCO replacement pumps and unloaders are designed for specific pressure and flow ranges. The pump part number 7108982 is rated for 3,000 psi maximum operating pressure, and the unloader 7110826 is also rated for 3,000 psi and is compatible with model 65013. Always cross-reference the manufacturer part number with your existing unit to ensure proper fit and performance.
What fuel type do DELCO hot water pressure washers use?
DELCO hot water pressure washers use diesel fuel for the burner system. Models such as the 65299 (4,000 psi, 5 gpm, Honda engine) and the 65367 (3,000 psi, 8 gpm, CRX engine) are equipped with diesel-fired burners. Cold water models do not include a burner and require only a water supply.
Can DELCO pressure washers be mounted on a wall or skid?
Yes, DELCO offers multiple mounting configurations. The DC65171 is a wall-mount electric unit, while models like the 65299 and 65367 are skid-mounted for portable heavy-duty use. Cart-mounted versions, such as the DC2010 and 65374, provide mobility with a wheeled frame. Choose the mounting style based on your workspace layout and mobility needs.
What is the difference between belt-driven and direct-drive DELCO pumps?
Belt-driven pumps, used in models like the DC2010 and DC3004, use a belt and pulley system to transfer power from the motor to the pump, which can reduce vibration and allow for easier pump speed adjustments. Direct-drive pumps, as in the DC65171, couple the pump directly to the motor shaft, resulting in a more compact design but with less flexibility in speed control. Both types are available depending on the model.
Does 3G Electric supply DELCO products?
Yes — 3G Electric (S) Pte. Ltd. supplies DELCO products. We stock the DELCO catalog and supply genuine factory-original products with full manufacturer warranty and technical support.
