Sep 1, 2026
How to Select an Excavator Bucket
Match the bucket to the application, carrier, material, and attachment interface before comparing width alone.
Manufacturing insights
Insights from manufacturing and engineering.
Practical notes on product selection, welding, manufacturing processes, quality control, and equipment maintenance.
10
technical articles
01 — Journal
Article index
01 Read article02 Read articleAug 31, 2026
General Purpose vs Heavy Duty vs Rock Bucket
Understand how general-purpose, heavy-duty, and rock buckets differ before choosing a construction attachment.
03 Read articleAug 30, 2026
Excavator Bucket Material Selection
Use different structural and wear materials according to the load path and abrasion at each bucket area.
04 Read articleAug 29, 2026
Welding Quality Control for Heavy Structural Components
Welding quality is managed from plate preparation and fit-up through process control and inspection.
05 Read articleAug 28, 2026
Robotic Welding in Construction Machinery Manufacturing
Robotic welding supports repeatability, while accurate fit-up and experienced process control remain essential.
06 Read articleAug 27, 2026
How to Choose a Flail Mower
Select a mower by carrier, terrain, vegetation, hydraulic or PTO interface, and service requirements.
07 Read articleAug 26, 2026
Hydraulic Filter Selection
Filtration rating, flow, pressure, position, media, and bypass design must match the hydraulic system.
08 Read articleAug 25, 2026
Construction Machinery Filter Maintenance
Correct replacement practice and maintenance records are as important as the filter element itself.
09 Read articleAug 24, 2026
QIGONG Manufacturing Process
Follow the route from material review and cutting through forming, welding, machining, finishing, inspection, and delivery.
10 Read articleAug 23, 2026
QIGONG Quality Inspection Process
Inspection checkpoints cover incoming material, fabrication, welding, machining, surface finish, and final release.
