What is the maximum drilling depth?

The maximum drilling depth is less than 100m.

What is the percussion energy range?

The percussion energy ranges from 125J to 175J.

China Manufacturing Underground Mining and Tunneling Hydraulic Rock Drill

Name: China Manufacturing Underground Mining and Tunneling Hydraulic Rock Drill
Brand: Zhangjiagang Free Zone Yongda Machinery Co., Ltd.
SKU: 1912300692

Jiangsu, ChinaZhangjiagang Free Zone Yongda Machinery Co., Ltd.

US$7,800.00-46,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

Availiable

Warranty

1year

Model NO.

YHD90D

Certification

CE, ISO 9001:2000, ISO 9001:2008

Condition

New

Motor

Hydraulic

Drill Hole Diameter

<100mm

Drill Hole Depth

<100m

Bit Type

Button Bit

Drilling Way

Top Hammer

Power

16.5 Kw

Shank

Female

Flushing

Air or Water

Transport Package

Wooden Case

Specification

Weight: 155kg

Trademark

YONDA

Origin

China

HS Code

84314320

Production Capacity

1000

Key features

Versatile Drilling Range: Supports drilling diameters from 43mm to 76mm with depths up to 100m.

High Efficiency Performance: Features a max rotation torque of 560Nm and percussion frequency of 3500-8000 min-1.

Dual Flushing System: Allows use of pressurized air or water as flushing media via flushing swivel.

Certified Quality: CE and ISO 9001:2000/2008 certified for reliable industrial standards.

Compact and Powerful: Weighs only 155kg with 16.5kW output energy for efficient underground operations.

Established Manufacturer: Over 40 years of experience in hydraulic rock drills and drilling equipment.

Company profile

High Repeat Buyers ChoiceSelf-brandedYears of Export ExperienceExhibition Experience

Zhangjiagang Free Zone Yongda Machinery Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-03-11Nearest Port: ShanghaiAverage Response Time: ≤4.84hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryZhangjiagang Freezone Yongda Machinery Co, Ltd, based in Suzhou city's Zhangjiagang Freezone, has comprehensive customization capabilities and participates in trade shows like BAUMA. The company does not hold OEM agreements with popular brands and lacks overseas warehouse or showroom services. Financial data suggests stability over the past three years, but no specific certification information is available. While the company has mechanisms for quality control and customer complaint handling, its innovation capability is limited with no new products released in the past year.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and taking corrective actions, indicating a structured approach to after-sales service.

R&D capabilityThe supplier has not released any new products in the past year, indicating limited innovation capability.

Customization capabilityThe supplier offers a wide range of customization services including full and flexible customization from samples and designs.

Client casesThe supplier does not provide OEM services for popular brands, suggesting a lack of high-profile customer cases.