High Quality Hydraulic Quick Coupler with One Yea | RFQ Sourcing Details
Earthmoving Machinery · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Quote on requestProduct specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Earthmoving Machinery. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
Excavator quick connector, also called quick change, quick connection, quick joint. Excavators equipped with quick connectors can quickly install and switch various front-end attachments (buckets, ripper, breaker, hydraulic shears, etc.).
It is an essential device to achieve multi-functionality of one machine, saving time, reducing labor intensity and improving excavator efficiency. Hydraulic breaker features: 1. A safety pin is installed on each quick connector to ensure that it can work normally when the quick connector cylinder fails. 2.
A hydraulically controlled one-way valve is installed on each cylinder to ensure that the quick connector can work normally when the oil circuit and circuit are cut off. 3. Use high-quality environmentally friendly paint with low pollution. The primer uses epoxy ester primer and the topcoat uses polyurethane topcoat 1.
Material: High-strength manganese steel and structural integrated mechanical design are used, which is durable and suitable for assembly requirements of various tonnage excavators. 2. Structure: The structure is reasonable, which minimizes the loss of excavator digging force. 3.
Pin shaft: Made of high-quality alloy steel 40. Cr, with added quenching and tempering process, it has higher strength and is more wear-resistant. 4.
Installation: The electric control switch controls the electromagnetic reversing valve, and the pilot oil pressure of the excavator is used to push the connector cylinder to rotate the grab hook to achieve the connection and disassembly of the shaft. After installation, the cylinder is self-locking. 5.
Operation: Easy to operate, the driver controls and installs it in the cab, and only needs to manually insert the safety pin. 6.
Cylinder: The imported brand NOK sealing kit is used, and the quality is much higher than other domestic sealing brands, which greatly reduces the probability of oil leakage in the cylinder, greatly improves the service life of the product, and reduces the failure rate.
The piston rod is modulated and plated, which is durable, wear-resistant and corrosion-resistant. 1.Mechanical quick coupler: Equipped with mechanical wrench, suitable for 15 ton yinei 2.Hydraulic quick coupler: Installed by hydraulic control, simple to use and easy to operate 3.Tilt quick coupler: C
High | Applications and Buyer Notes
High is organized as a sourcing-ready Earthmoving Machinery reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questi
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Earthmoving MachineryBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Pin
- Made of High-Quality Alloy Steel 40cr with Added QBased on visible page data; confirm exact value in the RFQ.
- Type
- HydraulicBased on visible page data; confirm exact value in the RFQ.
- Origin
- ChinaBased on visible page data; confirm exact value in the RFQ.
- Painting
- Eco-Friendly;The Primer Is Epoxy Ester Primer, anBased on visible page data; confirm exact value in the RFQ.
- Warranty
- 12-Month WarrantyBased on visible page data; confirm exact value in the RFQ.
- Condition
- NewBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
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