Aaron Chen — Application Engineer at SUHMAN

Aaron Chen

Aaron writes practical articles about tracked mobile crushing and screening plants — model selection, quarry and mining applications, wear-part life and project configuration — for aggregate producers, contractors and mining operations worldwide. He also writes the company news, covering machine deliveries, product launches and site stories. Drawing on commissioning records and site feedback, every piece is written around what the material, feed size and product spec actually demand from the machine.

SUHMAN jaw and impact crushers side by side: compression versus impact crushing

Impact Crusher vs Jaw Crusher: Which Is Right for Your Operation?

One squeezes rock, the other hits it. The six differences that follow from that, what each machine costs in wear per tonne, and the scenarios where each one wins.

Read more
SUHMAN jaw and cone crushers side by side: primary versus secondary crushing

Cone Crusher vs Jaw Crusher: Differences and How to Choose

Jaw first, cone second: the six differences between the two crushers, what each costs in wear per tonne on hard rock, and where each one wins.

Read more
SUHMAN SE-J650D modular jaw crusher

Jaw Crusher Price: What Drives the Number in 2026

The 2026 price bands for Chinese-built jaw crushers, the five factors that move a specific quote, and the landed costs that never appear in it.

Read more
SUHMAN SE-J1060 jaw crusher chamber cutaway showing wearing parts

Jaw Crusher Parts: Names, Functions and Typical Life

The jaw crusher parts that matter, named one by one: what each does, how long it lasts on abrasive rock, and the symptom that announces its failure.

Read more
SUHMAN SE-1060 tracked jaw crusher feed hopper, chamber and conveyors

Jaw Crusher Parts: The Five Failures That Stop a Plant

What each jaw crusher part does, the five failure patterns an operator sees first, and the daily, weekly and monthly checks that catch them early.

Read more
Graded crushed stone aggregate stockpiles at a processing plant

Crushed Stone and Gravel Sizes: Grades, Uses and How Plants Make Them

Crushed stone sizes from #1 to screenings, what each grade sells for, and how crusher settings and screen decks cut the grades buyers pay for.

Read more
Tracked mobile plant and stationary crushing line serving one quarry

Mobile vs Fixed Crushing Plant: The 5-Year Cost Comparison

Mobile or fixed: the five-year cost lines that decide it, the scenarios where each wins, and the hybrid arrangement most long-life quarries build.

Read more
SUHMAN SF-380D-S integrated mobile crushing and screening plant

How Much Does a Mobile Crushing Plant Cost? A 2026 Breakdown

The price bands buyers actually see for track-mounted plants, the five things that move a quote, and the landed costs that never appear in it.

Read more
SUHMAN tracked crushing line processing limonite iron ore at a northern mine

Limonite: Properties, Uses and the Processing Flow That Works

Limonite defined: properties, Fe content after beneficiation, the processing flow that works on wet ore, and which crushers and screens handle it.

Read more
SUHMAN SC-85D mobile VSI sand-making plant producing graded silica sand

What Is Silica Sand? Properties, Specs and How It Is Processed

Silica sand defined in buyer terms, try each industry specifies, how rock becomes graded sand, and which machines the flow needs.

Read more
SUHMAN SE-650D mini jaw crusher with manganese jaw plates

Jaw Plate Materials: Mn13 vs Mn18 vs Mn22 Compared

Mn13, Mn18 and Mn22 compared: how work hardening decides jaw plate life, which grade fits which feed, and the cost per tonne numbers behind the choice.

Read more
TZ6510 dual-core jaw crusher with two synchronized movable jaws in a V-shaped chamber

SUHMAN Introduces the Dual-Core Jaw Crusher: 15:1 Reduction Ratio in a Single Pass

The new TZ6510 keeps full crushing force at the discharge end — where conventional jaws run out — turning the usual 3–5:1 ratio into 15:1 and letting one machine replace a jaw + cone two-stage line.

Read more
SUHMAN SSP-6200 screening plant prepared for shipment from the factory

How to Buy a Crusher from China: Lead Time, Shipping and Payment

The five steps of buying a crusher from China: specification, contract, production, shipping and commissioning, with a week-by-week timeline.

Read more
SUHMAN sales team talking with a visitor at the booth during CTT Expo 2025 at Crocus Expo, Moscow

CTT Expo 2025 Moscow: SUHMAN Leaves the Show With Cooperation Intents Across Russia, Central Asia and the Middle East

The SUHMAN team spent four days at CTT Expo 2025 in Moscow (May 27–30). Here is what we presented, who visited the booth, and the agreements that came out of those conversations.

Read more

Need a Machine Recommendation?

What are you crushing, at what lump size, at how many tonnes an hour? Those three numbers are enough for our engineers to come back with a model recommendation within one working day.

Get a Quote