
BVA HYDRAULICS
Pertanyaan yang Sering Diajukan
Pertanyaan umum tentang BVA HYDRAULICS dari 3G Electric.
What types of hydraulic rams does BVA Hydraulics offer?
BVA Hydraulics offers general-purpose hollow rams in the HC and HDC series, with capacities from 12 tons to 100 tons and stroke lengths from 5/16 inch to 10 inches. These rams feature a through-hole design for pulling or pushing applications. The brand also produces single-acting and double-acting rams, though the hollow ram series is the most common in 3G Electric's inventory. Accessories like tilt saddles (e.g., SDTG150 for 150-ton cylinders) are available for load alignment.
What is the typical operating pressure for BVA Hydraulics rams?
BVA Hydraulics rams are generally rated for operating pressures up to 10,000 psi, though specific models may have lower maximums. For example, the HC series hollow rams are designed for 10,000 psi service, while the HDC series may have similar ratings. Always verify the pressure rating on the product specification sheet, as it varies by capacity and stroke length. The brand does not publish a single universal pressure rating across all models.
Are BVA Hydraulics tilt saddles compatible with other cylinder brands?
BVA Hydraulics tilt saddles, such as the SDTG150 and SDT15, are designed specifically for BVA cylinder series like the HG150. They are not advertised as cross-compatible with other manufacturers' cylinders. The saddle's mounting dimensions and load capacity are matched to BVA's own cylinder models. For use with non-BVA cylinders, you would need to verify mechanical fit and load rating independently.
What materials are used in BVA Hydraulics hollow rams?
BVA Hydraulics hollow rams are typically constructed from high-strength steel, with hardened and ground plungers for wear resistance. The cylinders feature steel bodies and include seals made from polyurethane or nitrile rubber for hydraulic oil compatibility. The brand does not specify exact material grades in public documentation, but the construction is standard for industrial hydraulic cylinders operating at up to 10,000 psi.
Can BVA Hydraulics rams be used with electric or manual pumps?
Yes, BVA Hydraulics rams are compatible with standard hydraulic pumps, including electric, pneumatic, and manual models, as long as the pump's pressure and flow ratings match the ram's specifications. The rams use standard hydraulic couplers (typically flat-face or threaded) for connection. For example, a 30-ton HC3002T ram can be paired with a 10,000 psi pump. Always ensure the pump's maximum pressure does not exceed the ram's rated pressure.
What is the difference between BVA Hydraulics HC and HDC series hollow rams?
The HC series hollow rams are general-purpose single-acting cylinders with a through-hole, available in capacities from 12 to 60 tons and stroke lengths up to 6 inches. The HDC series is also hollow but designed for longer strokes, up to 10 inches, and higher capacities, such as 100 tons. The HDC series typically has a larger collapsed height and heavier construction to accommodate the extended stroke. Both series operate at 10,000 psi.
















































