How is the gearbox lubricated?

It uses a liquid gear oil bath to adequately lubricate and cool the gears in the gearbox.

Can the drilling angle be adjusted?

Yes, the quick release bracket allows for angular drilling from 0 to 90 degrees.

Industrial Professional Engineering Diamond Core Drilling Rig Concrete Drilling Machine

Name: Industrial Professional Engineering Diamond Core Drilling Rig Concrete Drilling Machine
Brand: QUANZHOU DIALEAD STONE TOOLS CO., LTD.
SKU: 2229516635

Fujian, ChinaQUANZHOU DIALEAD STONE TOOLS CO., LTD.

US$700.00-1,250.00

1 Piece

Sample price:US$1250.00/piece.Request sample

Product profile

Customization

Available

Type

Core Drill

Usage

Masonry Drilling, Well Drilling

Model NO.

DL-18/22/33

Certification

Material

Concrete

Machine

Concrete Drilling Machine

Concrete

Reinforced/Non-Reinforced

Feature

Fast Cutting

Speed

Adjustable

Voltage

Customizable

Transport Package

Carton/Wooden Pallet

Specification

DL-18/22/33/55

Trademark

DIALEAD

Origin

Quanzhou China

Production Capacity

100000 Sets/Month

Key features

Adjustable Speed Control: Three speed-regulating gears extend the drilling range for various applications.

Lightweight Magnesium Alloy: Full magnesium alloy die-cast body ensures high precision, light weight, and rust resistance.

Flexible Drilling Angle: Quick release bracket allows angular drilling from 0 to 90 degrees.

Customizable Voltage: Voltage is customizable to meet specific regional power requirements.

Efficient Gear Lubrication: Liquid gear oil bath adequately lubricates and cools the gearbox gears.

CE Certified Quality: Product holds CE certification ensuring compliance with safety standards.

Versatile Drilling Range: Models support drilling diameters from 120mm to 400mm for different needs.

Easy Mobility: Equipped with castors for fast and easy movement on site.

Company profile

QUANZHOU DIALEAD STONE TOOLS CO., LTD.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-01-08Nearest Port: XIAMEN/FOSHAN/NINGBO/SHANGHAIAverage Response Time: ≤1.96hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, CPT

AI-Powered supplier vetting

SummaryDialead is a China-based limited company operating as both a manufacturer/factory and trading company in stone machinery and tools. It reports more than 20 years of industry experience, three production lines, 50 R&D engineers, 6–10 quality-control staff, and ISO 9001 certification. Its stated production includes marble abrasives, diamond segments, diamond saw blades, and 5-axis bridge cutting machines. The supplier has its own import and export rights, began exporting in 2008, and reports that exports account for 51%–70% of sales. Evidence supports established manufacturing, R&D, quality-management, and international-trade capabilities. However, the provided information does not sufficiently establish customization capability, customer cases, detailed after-sales performance, or financial credibility.

Supplier typeDialead is identified as both a Trading Company and Manufacturer/Factory, with two related entities focused on stone machinery and tools. Its business integrates R&D, manufacturing, sales, and import/export activities, indicating a direct manufacturing role alongside trading operations.

CertificationsThe supplier reports ISO 9001 certification for its management systems. This is explicit evidence of holding a recognized quality-management certification.

After-Sales capabilityThe company states that it has provided after-sales services for stone machinery and tools for more than 20 years. This supports the existence of after-sales operations, but no details are provided on service coverage, response times, spare parts, or service outcomes.

R&D capabilityDialead reports more than 20 years of R&D experience in the industry, a technical team totaling 50 R&D engineers, and development of products including 5-axis bridge cutting machines, automatic column profiling machines, engraving machines, and automatic continuous flaming machines. These explicit details support a strong product-development capability.

Production capacityThe supplier operates three production lines, employs 6–10 quality-control staff, and reports output of 2,160,000 boxes of marble abrasives, 12,000,000 diamond segments, 50,000 diamond saw blades, and 1,000 5-axis bridge cutting machines. Its stated production equipment and product range demonstrate established and diversified manufacturing capacity.