What is the lead time for production?

Lead time is within 15 workdays during the off-season and approximately one month during the peak season.

What is the impact energy and working pressure?

The impact energy is up to 78J, and the working pressure range is 0.4-0.63 MPa.

Where is the company located?

We are based in Hunan, China, and have been operating since 2016 with a team of 11-50 people.

Yt-28 Heavy-Duty Pneumatic Rock Drill Mining Jack Hammer for Quarrying

Name: Yt-28 Heavy-Duty Pneumatic Rock Drill Mining Jack Hammer for Quarrying
Brand: Changsha Mining Equipment Co., Ltd.
SKU: 1968941421

Hunan, ChinaChangsha Mining Equipment Co., Ltd.

US$100.00-400.00

1 Set

Sample price:US$100.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Video or Technical Support

Warranty

One Year

Model NO.

YT23/YT24/YT27/YT28/YT29A

Certification

CE, ISO 9001:2000

Condition

New

Motor

Pneumatic

Drill Hole Diameter

34-42mm

Drill Hole Depth

1.2-5m

Bit Type

Button Bit

Drilling Way

Rotary

Power Type

Pneumatic

Weight

24-27kg

Working Pressure (MPa)

0.4-0.63

Impact Energy (J)

45-78

Air Consumption (L/S)

38-88

Shank Size (mm)

R22*108mm

Transport Package

Carton/Wooden Box

Specification

850*630*280mm

Trademark

DALISHEN

Origin

Hebei

HS Code

8467190000

Production Capacity

5000 Sets Per Month

Key features

Heavy-Duty Pneumatic Power: YT-28 model delivers high impact energy up to 78J for efficient rock drilling in harsh mining conditions.

Versatile Drilling Range: Capable of drilling 34-42mm diameter holes with a depth capacity of up to 5 meters for various rock types.

Transparent Oil Reservoir: FY200B design allows instant lubrication monitoring and adjustment, reducing maintenance downtime.

CE & ISO Certified: Meets international safety and quality standards with CE and ISO 9001:2000 certifications.

One Year Warranty: Comprehensive one-year warranty coverage with video or technical support for after-sales assurance.

Multi-Industry Application: Essential equipment for coal extraction, rail tunneling, hydraulic engineering, and mine development.

Lightweight & Portable: Weighs only 26kg, making it easy to handle and transport in rugged terrains and confined spaces.

Company profile

High Repeat Buyers ChoiceExperienced TeamIn-stock CapacityODM Services

Changsha Mining Equipment Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.99h

AI-Powered supplier vetting

SummaryChangsha Mining Equipment is a trading company specializing in mining equipment with a strong international presence, exporting to over 20 countries. Despite lacking R&D capabilities and overseas infrastructure, it offers ODM services and full customization in design. The company has a professional team for international trade and quality control, but lacks formal procedures for quality assurance and handling customer complaints. Financial details show consistent capacity over the last three years.

Supplier typeChangsha Mining Equipment is a trading company focused on the procurement and sales of materials and equipment related to rail transit, and it operates independently without being part of a larger group.

Financial creditThe company has maintained financial capacity over the last three years, indicating stable financial performance.

R&D capabilityThe supplier does not have significant R&D capabilities and has not introduced any new products in the past year.

Customization capabilityThe company offers full customization and ODM services despite not being a professional technique supplier.

Client casesThe company has sold products to clients in over 20 countries, indicating a broad customer base and a good reputation internationally.