What is the lead time?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Which machinery is compatible?

It matches global equipment like excavators, loaders, and hydraulic breakers in construction and mining.

Durable Hydraulic Couplings for Heavy Machinery and Equipment

Name: Durable Hydraulic Couplings for Heavy Machinery and Equipment
Brand: Hebei Ruigong Hydraulic Machinery Co., Ltd.
SKU: 2130734572

Hebei, ChinaHebei Ruigong Hydraulic Machinery Co., Ltd.

US$5.00

1,000 Pieces

Product profile

Customization

Available

Pressure

High Pressure

Work Temperature

Normal Temperature

Model NO.

1 Inch

Thread Type

Internal Thread

Installation

Sleeve Type

Material

Carbon Steel

Application

Hydraulic Breaker. Excavator

Structure Type

Straight Fitting. Elbow Fitting

Surface Treatment

Zinc-Plated

Transport Package

Export Fumigation-Free

Specification

40 cm-25 cm-18 cm

Trademark

OEM

Origin

China

HS Code

8431499900

Production Capacity

200000 Pieces/Year

Key features

High Pressure Resistance: Adapts to 16-63MPa working pressure with burst pressure up to 3x rating.

Leak-Proof Performance: Crimped connection ensures stable sealing with a leak-proof rate of 99.8% or higher.

Wide Size Compatibility: Supports standard imperial dimensions from 1/4" to 4.0" hydraulic oil pipes.

Durable Material Options: Available in Carbon Steel (Q235) or Stainless Steel (304/316) with plating.

OEM Customization: Offers customized hydraulic fittings with various structure types and surface treatments.

Fast Assembly: Crimp-type connection enables quick installation using professional tools.

Versatile Applications: Ideal for construction, mining, and agricultural machinery including excavators.

Flexible Payment Terms: Accepts T/T, PayPal, D/P, Western Union, LC, and Money Gram.

Company profile

Hebei Ruigong Hydraulic Machinery Co., Ltd.Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2025-10-09Nearest Port: Tianjin Port, Huanghua PortAverage Response Time: ≤2.73hTerms of Payment: T/T, Small-amount payment, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW

About Our Factory & Business Background

AddressHengshui, Hebei, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsHydraulic Breaker Rubber Hose, Standby Control Valve, Filter (Hydraulic Oil), High and Low Pressure Rubber Hose, Hydraulic Rubber Hose Assembly, Flexible Rubber Hose for Hydraulic Cylinder, Valve Relief, Sales of Hydraulic Power Machinery and Component