Merchants promote their beds3ton？5ton？10ton？Is it a gimmick or real?？

Core misunderstanding one：Increase in bed weight

The stability of a laser cutting machine bed，The core essence only depends on the thickness of the steel plate、Welding process and structural rigidity，This is the foundation of equipment accuracy and lifespan。

pouring cement、Infused steel sand，It is not a high-end approach common in the industry.，It is a means of downgrading and strengthening after the cost has been sharply compressed.。 The thinner the steel plate、The less rigid，Manufacturers increasingly need to rely on infusion materials to increase weight、damping、cover up shaking。

We do not ban infusion processes，It can really reduce the price of the whole machine，Suitable for those on a budget。 butMust be clear：Low-cost machines can infuse，High-priced machines should never use perfusion as a heavy-duty lathe。 If you spend money on high-end equipment，But I got a cement-filling machine、Machine for filling steel sand，It’s a typical high price and price reduction trap.。

How to quickly tell whether the bed is filled with cement/Steel grit：
1. Check if the weight does not match the thickness of the steel plate：The fuselage is heavily marked，But the steel plate is obviously thin；
2. The sound of banging on the bed is muffled、Untrue，The thick steel plate has a clear and crisp sound when struck normally.；
3. Observe the bed cover、Welding seal，Is there any obvious grouting opening?、Repair traces；
4. Models of the same size are much lighter than first-line brands，But publicize“Heavy industry lathe”，There is a high probability of gaining weight through perfusion。

Brief summary：Thick steel plates are real materials，Infusion is a downgrade and reinforcement。Low price acceptable，High prices must be a trap。

Core misunderstanding 2：Lathe bed aging treatment（Tempering）Debunking rumors with TRUMPF’s real craftsmanship

A lot of publicity in the industry“Tempered bed”“Stress relief at the beach”，The essence is for ordinary3015Marketing gimmick for the model。 Refer to TRUMPF（TRUMPF）Original factory authentic craftsmanship，clearly distinguishableEffective processandPremium routine。

one、about“TRUMPF puts machines on the beach to relieve stress”：Half truth and half lie
real situation：TRUMPF’s German factory does haveOpen air natural agingCraftsmanship，butDefinitely not the salt spray at the seaside、sea ​​breeze stress relief， Instead, it takes advantage of the temperature difference between day and night、Long-term resting to relieve stress；andOnly for extra heavy plate bed，Not used at all on regular models。

two、TRUMPF real aging process（Only for heavy machines）
1. Applicable objects：only ≥5ton、steel plate≥30mmsuper heavy bed（likeTruLaser 7000/8000series）。
2. real process：Do it first550–650℃High temperature stress relief annealing → Let it sit in the open air3–6Months to further stabilize size。
3. Key Notes：Anti-rust protection throughout the process，No exposure to salt spray，The beach is just a coincidence of location，Not a process requirement。

three、TRUMPF regular models（3030/3040）Real practice
TRUMPF standard countertop model（6–12mmsteel plate）No outdoor aging、Does not rely on low temperature tempering premium， Only useVibration aging+short-term rest，Stability comes from structural rigidity，rather than additional processes。

Four、China3015model“temper marketing”real routine
1. 6–10mmMade of thin bed400℃Low temperature tempering，Very low stress relief，Almost no practical engineering value；
2. The actual cost is only200–300Dollar，But it is promoted as core technology，markup3000–10000Dollar；
3. Confuse“Effective technology for heavy-duty machines”and“Conventional machine ineffective process”，Let users pay for worthless gimmicks。

five、One sentence summary
Thick plate heavy-duty machine for high temperature tempering+Natural aging is the top craft； conventional3015Thin plate machines use low-temperature tempering as a selling point，Purely marketing premium。 TRUMPF relies on structure to ensure accuracy，Some Chinese manufacturers rely on words to create premium prices。

Core Trap Three：bed weight「word play」

many sales claims「bed3ton/5ton/10ton」，actually refers to Overall machine weight，Rather than the net weight of the bed，Need to actively distinguish。

Skill improvement four：How to calculate whether the net weight of the bed informed by the manufacturer meets your needs？

Weight of plate to be cut ÷ 2 = Minimum net weight of bed
Example：cutting3m×1.5m×16mmcarbon steel plate
Board weight = 300cm×150cm×1.6cm×7.85g/cm³ ÷ 1000 = 565kg
The net weight of the bed needs to be ≥ 565kg × 2 = 1.2ton。
meaning：If the weight of the boards you often need to cut is1.2ton，Then the net weight of the bed needs to be at least600kg。