What bearing types are available?

Sealed and non-sealed metal journal bearings, rubber sealed journal bearings, and air-cooled bearings are available.

What is the warranty or quality control process?

All products undergo strict inspection and testing by professional QC before shipping.

8 3/4" 222.3mm TCI Tricone Roller Cone Bit IADC717 for Rock Formation

Name: 8 3/4" 222.3mm TCI Tricone Roller Cone Bit IADC717 for Rock Formation
Brand: Glorytek Industry (Beijing) Co., Ltd.
SKU: 2269127995

Beijing, ChinaGlorytek Industry (Beijing) Co., Ltd.

US$1,600.00

1 Piece

Product profile

Customization

Available

Customized

Material

Tungsten Carbide

Model NO.

8 3/4"

Usage

Well Drilling

Brand

Glorytek

IADC

Options

Application

Oil Well, Water Well, Geothermal Well etc.

Diameter

8 3/4"

Transport Package

Wooden Box

Specification

option

Trademark

Glorytek

Origin

China

Key features

20+ Years Manufacturing Experience: Professional manufacturer with over 20 years of experience in drilling equipment.

Wide IADC Code Range: IADC codes vary from 114 to 637, applicable for various formations and speeds.

Premium Bearing Structure: Journal and roller bearings with improved abrasion, seizure resistance, and stability.

Enhanced Gauge Protection: Multiple gauge protection with trimmers and inserts to increase gauge holding capability.

High Wear Resistance: Premium tungsten carbide hard facing on steel teeth greatly enhances wear resistance.

Flexible MOQ: Minimum Order Quantity is just 1 piece, allowing for small batch testing.

Fast Delivery Options: Normal production takes 20 days; only 2-3 days if stock is available for requested size.

Comprehensive Support: Pre-sale selection, after-sale technical support, and immediate spare parts shipping.

Company profile

Glorytek Industry (Beijing) Co., Ltd.

Beijing, China

Business Type: Manufacturer/FactoryExport Year: 2010-08-10Nearest Port: Tianjin, BeijingAverage Response Time: ≤5.86hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryGlorytek Industry (Beijing) Co., Ltd. is identified as a Chinese manufacturer/factory producing drilling rigs, piling machinery, and drilling auxiliaries. It demonstrates broad customization capability, has introduced new products within the past year, and provides OEM services for recognized brands. Export activity is substantial, with 71%–90% of sales from exports and 14 years of exporting experience. The supplier reports overseas warehouses, an overseas showroom, in-stock capability, maintenance and training services, and a documented customer-complaint procedure with records. However, quality assurance and traceability statuses are unknown, quality-control test equipment is reported as zero, and the R&D team consists of one engineer. Financial records are indicated for 2021–2023, but financial performance or credibility cannot be assessed from the provided information. No certification information or specific customer cases is provided.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates as a limited company in Beijing, China. This supports classification as a direct manufacturing supplier rather than only a trading or service intermediary.

After-Sales capabilityThe supplier describes after-sales service as a support for business cooperation, offers maintenance and training, and has overseas warehouse and showroom capabilities. It also has a clear customer-complaint procedure with follow-up records, although its broader service-assessment and corrective-action procedures lack written records.

R&D capabilityThe supplier reports having launched new products within the past year and offers extensive product customization. However, it has only one R&D engineer and no available SDK, so the evidence supports some product-development activity but not a strong or broad innovation infrastructure.

Production capacityAs a manufacturer/factory, the supplier lists multiple drilling-rig, piling-machinery, and drilling-auxiliary product categories, reports in-stock capability, and states that it has 50 qualified service suppliers. Overseas warehouse and showroom capabilities are also reported. Nevertheless, the quantity and size of quality-control test equipment is stated as zero, while production capacity and manufacturing scale are not quantified.

Customization capabilityThe supplier explicitly provides customization from samples, designs, minor customization, full customization, and flexible customization. This is consistent across the two relevant slices and indicates broad customization coverage.