News
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Which Grade for Bucket Pins: 40Cr vs 42CrMo?
40Cr and 42CrMo are the two grades Chinese bucket pin suppliers quote most often, and the price gap between them is small enough that most buyers choose on...Read more -
China's 18 November Export Controls: What They Cover
China's MOFCOM and Customs (GAC) Announcement No. 50 of 2026 takes effect on 18 November 2026 and covers tunnel boring machines, specified walking excavators...Read more -
How to Store Excavator Parts So They Fit When You Need Them
A part that is correct on the drawing can still be rejected on the machine because of how it was stored. Rust on a machined journal, a rubber seal that has...Read more -
How Long Do Excavator Wear Parts Last? Measure It Yourself
There is no honest universal hour figure for an excavator wear part, and a supplier who quotes one is guessing. A bucket pin that runs for years on a...Read more -
China's excavator makers grew revenue 13% in Q3 2026 and kept less of it
China’s construction machinery sector booked about CNY 335.8 billion of revenue in the first nine months of 2026, up 13.4% year on year, and about CNY 27.4...Read more -
7 types of Chinese excavator parts supplier, and which one fits your order
There is no such thing as “a Chinese excavator parts supplier”. There are at least seven distinct kinds of business behind that phrase, they quote...Read more -
Excavator bucket pin bore worn oval: repair, ream or replace the ear
An oval bucket pin bore cannot be fixed by fitting a new pin. A new pin in a worn bore knocks under load, hammers the new bush out of shape within weeks and...Read more -
SDLG’s 100th machine in Tanzania: what a new fleet means for parts
SDLG's Tanzania operation handed over its 100th machine of 2026 in late October — the first time the market has passed 100 retail units in a year, and the...Read more -
How to check an excavator idler for wear before it derails the track
A worn excavator idler shows up as three measurable things: a reduced tread diameter, a shortened flange, and movement in the bore. Track sag tells you the...Read more -
What warranty do Chinese excavator parts suppliers actually give?
Most established Chinese aftermarket suppliers offer 6 to 12 months against material and manufacturing defects, and most of them exclude wear parts from that...Read more -
September 2026 excavator exports: Europe down 23%, Latin America up 96%
China exported US.95 billion of construction machinery in September 2026, up 31.9% year on year — but the growth came almost entirely from outside Europe. By...Read more -
Swing circle, gearbox or motor: which is making the swing noise?
If the noise is a deep rumble that changes with load, and the house visibly rocks when you rock the boom, the problem is the swing circle. If it is a whine...Read more