Heavy Duty Cast Steel Hinge Bracket for Construction Machinery Hydraulic Cylinder

Name: Heavy Duty Cast Steel Hinge Bracket for Construction Machinery Hydraulic Cylinder
Brand: Jtong Group Co., Ltd.
SKU: 2300730185

Jiangsu, ChinaJtong Group Co., Ltd.

US$6.50-85.00

200 Pieces

Sample price:US$130.00/piece.Request sample

Product profile

Customization

Available

MOQ

200 PCS for Standard Sizes; Custom MOQ Negotiable

ODM/OEM

Custom Sizes, Materials, Heat Treatment

Model NO.

Customized

Packing

Ippc Fumigated Wooden Crate

Production Cycle

Bulk 15-30 Working Days

Machining Method

Investment Casting, CNC Machining, Drilling

Packaging Type

Wooden Case, Pallet, Carton

Application Field

Industrial Valves, Pipeline Systems, Petrochemical

Surface Treatment Option

Sand Blasting, Deburring, Optional Plating

Mold Type

Wood Mold, Aluminum Mold

Material Grade

Qt450 Ductile Iron, Ht200 Gray Iron

Casting Process

Resin Sand Casting / Silica Sol Investment Casting

Dimensional Tolerance

±0.1mm to ±0.15mm (Customizable)

Transport Package

Customized

Specification

Customized

Trademark

Jtong

Origin

China

HS Code

7325999000

Production Capacity

100tons/Month

Key features

Made of high-quality carbon steel or alloy steel through lost-wax precision casting, with a dense internal structure, excellent mechanical strength and toughness, withstands long-term heavy loads.

Integral one-piece forming structure without welding seams effectively avoids fracture risk under heavy load and ensures stable and reliable performance in harsh working environments.

All mounting holes and fitting surfaces are precision CNC machined, with strict dimensional tolerance control, high assembly accuracy, and perfectly match the matching pin shafts and equipment.

The standard heat treatment process effectively improves material hardness and fatigue resistance, greatly extending the service life of the bracket under cyclic load.

Supports multiple surface treatments, including shot blasting, spray painting, and hot dip galvanizing, improves corrosion and rust resistance, and adapts to outdoor harsh working conditions.

Strong customization capability, can produce brackets of various sizes, structures, and materials strictly according to customer drawings, and meets different equipment assembly requirements.

Strict full-process quality control, 100% dimensional inspection and non-destructive testing, eliminate casting defects such as pores and cracks, ensuring stable batch quality.

Wide application range, widely used in construction machinery, hydraulic cylinders, agricultural equipment, automobiles, and other mechanical connection and load-bearing scenarios.

Company profile

Cooperated with Fortune 500Fast DeliveryFull CustomizationR&D Capabilities

Jtong Group Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2026-02-01Nearest Port: Binhai Port, Dafeng PortAverage Response Time: ≤0.90h

AI-Powered supplier vetting

SummaryThe supplier presents itself as an ODM/OEM partner serving power generation, water treatment, petrochemical, and industrial automation markets. It reports flexible customization, 3D design services, recent product development, quality assurance, documented corrective-action and complaint-handling procedures, and approximately six years of export experience with 31%–40% of sales from exports. It also states membership in the China Valve Industry Association and qualification as a National Power System supplier. However, it reports no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Material traceability is absent, and the supplied financial records show zero values, limiting confidence in financial credibility. Customer-specific cases are not provided.

Supplier typeThe supplier describes itself as an ODM/OEM partner for power generation, water treatment, petrochemical, and industrial automation applications. Its stated business scope also includes waste processing, construction and metal materials, office equipment, surveillance, networking, and information-security equipment, indicating a broad and potentially diversified profile.

CertificationsThe supplier explicitly states that it is a member of the China Valve Industry Association and a qualified supplier for the National Power System. These are stated industry affiliations and qualification claims, although no certificate numbers, validity dates, or supporting documents are provided.

Financial creditThe supplied financial information reports zero operating revenue, costs, profits, cash receipts, cash inflows, cash outflows, and current ratio for the stated periods. These records do not establish financial strength and create a material basis for concern, although the data alone does not explain whether the values reflect inactive operations, reporting limitations, or another issue.

R&D capabilityThe supplier reports 3D software design services and states that it introduced new products during the past year. This provides explicit evidence of active product-development capability.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, flexible customization, and 3D software design services. Its ODM/OEM positioning further supports the conclusion that it is structured to handle customer-specific requirements.

Product Q&A

Q:What materials are available for this cast steel clevis bracket?

Standard carbon steel and alloy steel are provided, and we can also customize special material grades strictly according to your working condition requirements.

Q:What casting process do you adopt for this bracket?

We use the lost-wax investment casting process with CNC finishing, which is suitable for complex structures and can achieve high dimensional accuracy.

Q:Can you produce custom brackets according to our drawings?

Yes, we support full customization of size, structure, and material strictly according to your drawings and technical specifications.

Q:What surface treatments do you provide for this casting part?

We offer shot blasting, heat treatment, spray painting, hot dip galvanizing, and other options to meet different corrosion resistance requirements.

Q:What is this cast steel bracket mainly used for?

It is widely used as a connection and load-bearing part for construction machinery, hydraulic cylinders, agricultural equipment, and other industrial machinery.