What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the payment terms?

We accept T/T, Western Union, Small-amount payment, and PayPal.

What is the lead time for production?

The lead time is within 15 workdays during the off-season and 1-3 months during the peak season.

Sb81 Excavator Hydraulic Hammer Hydraulic Breaker with Automatic Greasing System

Name: Sb81 Excavator Hydraulic Hammer Hydraulic Breaker with Automatic Greasing System
Brand: Jinan Changhao Machinery Equipment Co., Ltd.
SKU: 2050944472

Shandong, ChinaJinan Changhao Machinery Equipment Co., Ltd.

US$3,500.00

1 Set

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

12 Months

Model NO.

SB81

Type

Hydraulic Hammer Breaker

Application

Excavator

Certification

CE, ISO9001: 2000

Condition

New

Material

40crmo, 42CrMo 20crmo Steel or as Request

Function

High Strength

Factory

OEM, ODM Accept

Applicable Industry

Mining, Railway Construction, Building Demolition

Color

Customer's Request

Weight

1800kg

Length

170cm

Transport Package

Wood Packing

Specification

Standard

Trademark

HWX

Origin

Jinan, China

HS Code

8412210000

Production Capacity

50000pieces/Year

Key features

Automatic Greasing System: Equipped with an automatic greasing system for efficient maintenance and extended service life.

High-Strength Cylinder Material: Cylinders made from 20CrMo, 40CrMo, or 42CrMo steel with high-precision CNC processing and heat treatment.

Nitrogen Cold Treatment: Pistons and cylinders undergo liquid nitrogen cold treatment to prevent expansion due to high oil temperatures.

Wear-Resistant Shell: Hammer shell and splint made of wear-resistant manganese steel to prevent cracking and ensure striking strength.

Wide Compatibility: Suitable for all excavator models from 0.5 to 100 tons; custom solutions provided based on your excavator model.

Customizable Options: Material, color, and design can be customized according to customer requests; OEM/ODM services available.

12-Month Warranty: Comprehensive 12-month warranty with free replacement for failures confirmed to be caused by product quality.

Professional Manufacturer: Over 20 years of experience in manufacturing hydraulic breakers with own heat treatment workshop and QA/QC.

Company profile

In-stock CapacityOEM ServicesR&D CapabilitiesHigh Repeat Buyers Choice

Jinan Changhao Machinery Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.96h

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited company producing hydraulic breakers, spare parts, piping kits, and other excavator attachments. It reports five production lines, 21 employees, 11–20 quality-control staff, in-stock capability, and valid manufacturing contracts with associated subcontractors. Its service capability is supported by written procedures and records for supplier evaluation, corrective and preventive actions, and customer complaints. The supplier offers extensive customization, ODM services, OEM services for known brands, and reports new-product development during the past year. It has exported for eight years, with exports representing 51%–70% of total sales, and holds self-operated import and export rights. No overseas warehouse or showroom is available. Certification holdings, detailed financial strength, and identifiable customer cases are not sufficiently evidenced.

Supplier typeThe supplier is identified as a combined company and a limited company, is not an offshore company, and is not part of a larger company group. Its stated product scope covers hydraulic breakers, spare parts, piping kits, and other excavator attachments, with a factory location in Jinan, China.

After-Sales capabilityThe supplier reports clear procedures and followed records for handling customer complaints and corrective and preventive actions. It also states that after-sales service is timely, fast, and professional, and reports in-stock capability; however, it does not provide overseas warehouse or showroom services.

R&D capabilityThe supplier reports that it introduced new products during the past year, provides ODM services, and has an available SDK. However, the total experience of R&D engineers is stated as one year, so the evidence supports active R&D-related offerings but not a strong or mature innovation position.

Production capacityThe supplier operates five production lines, reports in-stock capability, and has valid manufacturing contracts with each associated subcontractor. Finished-product inspection follows written instructions uniformly, and the supplier reports 21 employees and 11–20 quality-control staff; these facts support established production and quality-control processes, although capacity details are limited.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM services, directly supporting broad customization and design-manufacturing capability.

Product Q&A

Q:Will your hydraulic breakers fit my excavator?

Yes, our hydraulic breakers are suitable for all models of excavators and backhoes. Please show us your excavator model, and we will confirm the specific solution.

Q:What is the warranty period and coverage?

We provide a 12-month warranty. Free replacement parts will be provided if failure is confirmed to be caused by our product quality. Beyond the warranty period, technical support is available within 24 hours.

Q:Can you produce according to customers' designs?

Yes, OEM and ODM services are available. We are professional in manufacturing and assembling hydraulic breakers and can customize materials, colors, and designs as requested.

Q:What materials are used for the cylinder?

The cylinder material is chosen from 20CrMo, 40CrMo, or 42CrMo steel. The middle cylinder is processed by high-precision CNC and undergoes leading heat treatment technology.

Q:How do you prevent cylinder expansion due to heat?

The piston and middle cylinder undergo cold treatment with liquid nitrogen to prevent the cylinder from expanding due to excessive oil temperature, ensuring normal operation.