Forged Hydraulic Components
Hydraulic systems run at pressures where a porous component simply weeps. Forged rods, caps and manifold bodies deliver the density that keeps a 250-bar circuit dry over thousands of cycles.
- Rod Diameter
- 20 mm – 200 mm
- Rod Length
- Up to 2,000 mm
- Materials
- EN8, EN19, CK45, 42CrMo4
- Surface Hardness
- Induction hardened, ground
- Components
- Rods, caps, glands, manifolds
- Applications
- Excavators, presses, tippers, machinery
Forged Hydraulic Components at a glance
Quotable facts from Avadh Techno Forge, Gundasara, Gondal, Rajkot.
- Rod Diameter: 20 mm – 200 mm
- Rod Length: Up to 2,000 mm
- Materials: EN8, EN19, CK45, 42CrMo4
- Surface Hardness: Induction hardened, ground
- Components: Rods, caps, glands, manifolds
- Applications: Excavators, presses, tippers, machinery
Pressure Density in Manifold Bodies
A manifold block is drilled with intersecting galleries; any porosity between two of them becomes an internal cross-leak that is almost impossible to diagnose in the field. Forged stock eliminates that failure mode entirely.
- No inter-gallery porosity
- Uniform properties through section
- Clean drilling and tapping
- Pressure tested where specified
Cylinder Rods and Surface Duty
Rods are forged, induction hardened, ground and, where required, hard chrome plated. Straightness and surface finish are what determine seal life, so both are verified before plating rather than after.
End Caps and Gland Nuts
Thread strength and seal groove accuracy govern whether a cylinder holds pressure. Threads are gauge verified and grooves machined to the seal manufacturer's dimensional and finish specification.
Topics covered on this page
- forged hydraulic components India
- hydraulic cylinder rod forging
- manifold block forging supplier
- hydraulic parts manufacturer Rajkot
Based on work carried out at our own forging plant at Gundasara, Gondal, Rajkot — operating since 2008.
Questions Answered
Do you chrome plate cylinder rods?
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Grinding is done in-house; hard chrome plating is completed through qualified partner processors with certificates supplied.
Are manifold blocks pressure tested?
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Yes, where the customer specifies, with test pressure and duration recorded on the report.
What rod sizes do you cover?
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20 mm to 200 mm diameter and up to 2,000 mm length.
Can you machine seal grooves to a seal maker's spec?
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Yes, groove dimensions and surface finish are machined to the seal manufacturer's data sheet.