Which port do you ship from?

We usually ship containers from Shanghai Port, but Guangzhou Port is also available.

What is the warranty period?

All spare parts are strictly inspected before shipping to ensure premium quality and durability.

What are the advantages of hammers without foot valves?

They offer higher impact rates, lower energy consumption, 15-30% higher drill speed, and 10% lower oil consumption.

RC45 Hammer for Exploration and Mining Air Drill Porta Broca Bit Des Puits De Forages

Name: RC45 Hammer for Exploration and Mining Air Drill Porta Broca Bit Des Puits De Forages
Brand: Changsha Chaojingang Machinery Manufacturing Co., Ltd.
SKU: 2033482595

Hunan, ChinaChangsha Chaojingang Machinery Manufacturing Co., Ltd.

US$300.00-1,900.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO 9001:2000, ISO 9001:2008

Surface Treatment

Spray-Paint

Model NO.

RC45 HAMMER

Manufacturing Process

Forging

Material

Alloy Steel

Connection Thread

API 3 1/2" Reg

Hole Range

Dia 155 - 190 mm

Working Pressure

1.0 - 2.5MPa

Compatible Bit Shank

Mission60 / Cm60A

Transport Package

Ply-Wooden Cases for Exporting

Specification

2 inch to 12 inch

Trademark

Super Diamond

Origin

China

HS Code

8207199000

Production Capacity

50000

Key features

High Compatibility: Matches over 95% of original products from brands like Robit and Atlas Copco.

Superior Performance: 15-30% higher drill speed and 10% lower oil consumption compared to foot valve hammers.

Durable Construction: Made of premium alloy steel with hardened procedures for extended service life.

Easy Maintenance: Simple design with reliable parts ensures easy and cost-effective maintenance.

Customization Support: Accepts OEM/ODM and customized connection threads, hole ranges, and pressures.

ISO Certified Quality: Manufactured under ISO 9001:2008 standards with strict 100% product inspection.

Competitive Pricing: Offers best quality at competitive prices compared to famous brands and small factories.

Global Reputation: Trusted by customers worldwide including France, Australia, South Africa, and more.

Company profile

Changsha Chaojingang Machinery Manufacturing Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai Port; Shenzhen PortAverage Response Time: ≤1.67h

AI-Powered supplier vetting

SummaryThe supplier demonstrates product R&D, ODM, SDK availability, and broad customization capabilities, including customization from samples, designs, full customization, and minor customization. It reports eight years of export experience, export activity representing 51%–70% of total sales, self-operated import and export rights, and participation in an offline international construction machinery exhibition. Service quotations support FOB, CIF, CFR, and EXW, with a stated one-month average lead time in both peak and off-seasons. However, the supplier reports no overseas warehouse, showroom, agents, or branches, and no overseas service countries. ISO9001:2015 certification and recent fire drills are stated, but no factory environmental impact assessment report is available. Financial records provided for recent years show zero values for revenue, profit, margins, costs, and current ratios, preventing a positive assessment of financial credibility. Evidence of production scale and named customer cases is...

Supplier typeThe supplier appears to be a manufacturing-oriented rock-drilling equipment provider with R&D, ODM, SDK, export, and customization capabilities. Its products are described for earthwork, mining, water-well, construction, geothermal, and municipal engineering applications, while it does not provide OEM services for popular brands.

CertificationsThe supplier reports holding an ISO9001:2015 certificate and conducting regular fire drills during the past year. However, it also states that the factory has no environmental impact assessment report, so the evidence supports quality-system certification but not comprehensive environmental documentation.

Financial creditThe supplied financial records for the stated recent years report zero operating revenue, operating costs, gross profit, operating profit, gross margins, and current ratios. These values do not provide positive evidence of financial strength and materially limit the ability to verify financial credibility.

R&D capabilityThe supplier reports that it had new products during the past year, provides ODM services, and has an available SDK. These are explicit indicators of product development and technical integration capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. It also reports R&D capability and ODM service availability, supporting a broad customization offering.