ZOO TSHAJ PLAWS LH MODEL

Tus nqi -Kev ua tau zoo

Standardized Cheebtsamtxo cov nqi tsim khoom

Kev tsim khoom ntauMuaj peev xwm ntau yam (5t, 10t, 16t, 20t, 32t)

Yooj yim tsimtxo tus nqi kho

Kev ntseeg & Simplicity

Tsim pov thawjnrog rau ntau xyoo ntawm kev lag luam siv

Kev saib xyuas yooj yim- cov khoom siv tau nkag mus tau thiab ua qauv

Kev tsim kho muaj zoghaum rau kev lag luam ib puag ncig

Yooj yim

Modular tsimtso cai rau customization

Ntau yam kev xaiv tswj(pendant, cab, chaw taws teeb)

Tau tshajnrog ntau yam lifting attachments (hook, magnet, grab)

 

COMPARISON: LH vs. Lwm yam Ob Chav Girder Cranes

Feature	Model LH	European Tsim	Hnyav -Lub luag haujlwm Custom
Nqi	Tsawg- Nruab nrab	Siab	Siab heev
Lub luag hauj lwm Class	A3-A5 (nruab nrab)	A6-A7 (Hnyav)	A7-A8 (Hav heev)
Tsim	Txheem	Ua kom zoo	Kev cai -engineered
Lub Sijhawm Lead	Luv luv (8-12 lub lis piam)	Nruab nrab (12-20 lub lis piam)	Ntev (20-30+ lis piam)
Cheebtsam	Hauv tsev / Suav	European hom	Ntiaj teb no premium brands
Kev ua neej nyob	15-20 xyoo	25-30 xyoo	30+ xyoo

 

Thaum xaiv LH Model

✅ General kev lag luamkev siv (tsis yog lub luag haujlwm hnyav)

✅ Kev txwv nyiaj txiagyam tsis muaj kev nyab xeeb

✅ Txuj peev xwmkev xav tau (tsawg dua lossis sib npaug li 80 tons)

✅ Kev siv nruab nrab(tsawg dua lossis sib npaug li 15-20 nqa / teev)

✅ Sab hauvlos yog vaj tse nyob ib puag ncig

Thaum twg los xav txog lwm txoj kev

❌ Lub luag haujlwm hnyav(steel mills, seem yards)

❌ Corrosive ib puag ncig(cov nroj tsuag tshuaj, marine)

❌ Siab precision heevkev xav tau (± 1mm)

❌ Kub kub heevsab nraud -20℃rau +40 degree

❌ Cov huab cua tawg(yuav tsum tau EX- khoom ntsuas)

 

Core Cheebtsam: Bearing, Gearbox, Tsav, Twj

Qhov chaw ntawm Keeb Kwm: Henan, Suav

Warranty: 1 Xyoo

Qhov hnyav (KG): 2000 kg

Video tawm -kev tshuaj xyuas: Muab

Machinery Test Report: Muab

Design: Ob chav beam

Efficiency: high efficiency

Kev khiav hauj lwm ceev: kev khiav hauj lwm ceev

Kev ruaj ntseg: Kev tiv thaiv - ua haujlwm viav vias

Xim: xaiv tau

Lub Zog: 110V / 220V / 230V / 380V / 440V, customized

Ntev: 7.5-31.5m

CovLH Qauv Ob Chav Girder Nyiaj Siv Ua Haujlwm Craneyog ib tug dav siv lifting system nruab nrog ib tughluav taws xob hoist trolley, muab compact tsim, ruaj khov kev ua tau zoo, thiab siab lifting efficiency. Nws cov khoom tseem ceeb muaj xws li cov hauv qab no:

1. Ob chav Box Girders (Bridge Structure)

Ob lub thawv welded-hom girders

High rigidity thiab zoo heev load-cov kabmob muaj peev xwm

Tsim nrog camber kom zoo los txo deflection

Nruab nrog rail rau trolley mus txawv tebchaws

 

2. End Carriages (Crane Traveling Mechanism)

Welded box qauv kawg kab teeb

Tsav los ntawm hluav taws xob motors thiab reducers

Forged los yog cam khwb cia-steel crane log

Nruab nrog:

Tsis khoom siv

Txwv cov keyboards

Lub log tiv thaiv

3. Fais Hoist Trolley

Cov tub ntxhais nqa chav tsev ntawm LH qauv cranes.

Xws li:

Hluav taws xob hlau hlua hoist (hom: CD / MD / HC / HD)

Trolley ncej

Hoist lub cev muaj zog thiab reducer

Lifting nruas thiab hlau hlua

Hook block thiab sheave system

Trolley mus ncig teb chaws lub cev muaj zog thiab gearbox

Nres system

Qhov no compact trolley yog mounted ntawm ob girders rau siab tshaj plaws nqa qhov siab.

4. Crane Mus Ncig Mechanism

Ob los yog plaub tsav motors nyob ntawm lub peev xwm

Gearbox thiab nres system

Couplings thiab tsav shafts

Zaus inverter (yeem) rau kev tswj ceev ceev

 

7. Cov cuab yeej tiv thaiv kev nyab xeeb

Overload txwv

Lifting qhov siab txwv hloov

Trolley mus txawv tebchaws txwv hloov

Crane ntev mus txawv tebchaws txwv hloov

Thaum muaj xwm ceev nres

Rail sweeper

Anti- khoom sib tsoo (yeem)

Overspeed thiab nres xyuas (yeem)

 

8. Fais fab mov System

Insulated neeg xyuas pib busbar / festoon cable system

Main isolating hloov

Grounding system

Cable drag chains (rau trolley txav)

 

9. Buffer thiab Rail System

Polyurethane los yog roj hmab buffers

Rail clamps thiab kawg nres

Crane rails (P24-P80 nyob ntawm qhov muaj peev xwm)

Summary of Main Components

Ob chav Box Girders

Xaus Carriages

Hluav taws xob Hoist Trolley

Crane Taug Kev Mechanism

Hluav taws xob tswj System

Tswj txoj kev

Cov cuab yeej tiv thaiv kev nyab xeeb

Power Supply System

Buffers thiab Rail Accessories

Sketch

Main technical

 

 

Qhov zoo ntawm LH Model Ob Chav Girder Nyiaj Siv Ua Haujlwm Crane

1. Loj Lifting Capacity & Siab zog

Muab ob npaug rau-girder tsim muab siab rigidity thiab zoo heev load- nqa peev xwm.

Ntau haum rau nruab nrab mus rau hnyav nqa haujlwm (5-50 tons).

2. Ntau dua Lifting Qhov siab

Lub hoist trolley khiavnruab nrab ntawm ob lub girders, tsis nyob hauv lawv.

Maximizes lifting qhov siab thiab usable rhiav chaw.

3. ruaj khov & ua haujlwm tau zoo

Smooth nqa thiab mus ncig ua si nrog kev vibration tsawg.

Kev ua haujlwm siab ua haujlwm rau cov khoom siv ua haujlwm ntau zaus.

4. Compact Structure & Lightweight Design

Siv lub tshuab hluav taws xob hoist trolley siv lub winch trolley.

Txo cov khoom hnyav thiab tag nrho cov nqi thaum tswj kev ua haujlwm.

5. Kev tu yooj yim & yooj yim los ua ke

Cov khoom tsawg dua li lub winch - hom ob chav girder crane.

Cov ntsiab lus tu yog yooj yim rau kev nkag.

6. Tus nqi -Kev daws teeb meem zoo

Tus nqi qis dua li ib txwm hnyav - lub luag haujlwm ob lub girder cranes.

Zoo tagnrho rau kev ua haujlwm nruab nrab -cov haujlwm ua haujlwm.

7. Ntau txoj kev tswj hwm

Pendant tswj / Chaw taws teeb tswj / Cabin tswj (yeem).

Txhawb zaus hloov dua siab tshiab rau kev tswj kom nrawm.

8. Kev nyab xeeb siab & kev ntseeg siab

Nruab nrog kev tiv thaiv overload, txwv cov keyboards, nres thaum muaj xwm ceev, tsheb ciav hlau sweeper, thiab tiv thaiv - kev xaiv kev sib tsoo.

Cov khoom siv hluav taws xob txais yuav Siemens / Schneider hom.

 

Kev siv ntawm LH Model Ob Chav Girder Nyiaj Siv Ua Haujlwm Crane

LH qauv yog dav siv rau sab hauv tsev cov khoom nqa hauvnruab nrab -duty industrial ib puag ncig:

1. Kev tsim khoom Rhiav

Mechanical qhov chaw tuav

Cov kab sib dhos

General ntau lawm cov khoom txav

2. Warehouse & Logistics Centers

Loading, unloading, thiab xa cov khoom hnyav

Cov khoom lag luam muaj txiaj ntsig zoo hauv cov chaw khaws khoom loj

3. Kev ua & Fabrication cog

Steel qauv fabrication

Kev ua hlau

Kev tsim khoom siv

4. Cov Chaw Tso Hluav Taws Xob & Cov Khoom Siv Hluav Taws Xob Rhiav

Transformer tuav

Generator qhov chaw lifting

Cov ntawv thov kev kho

5. Mining & Raw Material processing

Mineral khoom tuav

Kev tu thiab ua haujlwm hloov ib feem

6. Tshuaj & Ntawv Kev Lag Luam

Kev tuav cov yob loj, tank, thiab tshuab

Kev nyab xeeb nqa ntawm cov ntaub qhwv los yog ntim khoom

7. Ports & Railway Cargo Yards (Siv sab hauv tsev)

Cov khoom hnyav loading thiab unloading

Thawv qhov chaw thiab cov khoom nqa nqa

 

Manufacturing ibLH Qauv Ob Chav Girder Nyiaj Siv Ua Haujlwm Craneua raws li kev ua haujlwm nruj, kev ua haujlwm tau zoo los lav lub zog siab, kev nyab xeeb, thiab lub neej ua haujlwm ntev. Hauv qab no yog cov txheej txheem ua tiav:

1. Raw Material Inspection & Npaj

Xaiv cov- zoo Q235B / Q345B steel daim hlau

Tshawb xyuas cov hlau rau qhov tsis xws luag thiab sab hauv flaws

Tua blasting kom tshem tawm xeb thiab nplai

CNC txiav ntawm phaj Cheebtsam raws li kev tsim cov duab kos

2. Ob chav Box Girder Fabrication

2.1 Phaj Txiav & Tsim

CNC plasma txiav ntawm lub vev xaib, flanges, diaphragms

Khoov thiab shaping ntawm sab phaj (yog tias xav tau)

2.2 Girder Assembly

Qhov chaw ntawm lub vev xaib, flange, thiab rib daim hlau

Tack welding siv tsis siv neeg fixtures

Internal diaphragm daim hlau sib sau ua ke hauv lub thawv qauv

2.3 Tsis siv neeg vuam

Longitudinal seams welded los ntawm gantry tsis siv neeg vuam tshuab

CO₂ gas-shielded vuam rau cov pob qij txha thiab cov phaj kawg

2.4 Girder Straightening & Stress Relief

Mechanical straightening kom kho deformation

Optional vibration stress nyem los yog kev kho cua sov

2.5 Kev Xeem Tsis Ua Haujlwm

Sib Nqus Particle Test (MT) ntawm weld seams

Kev Ntsuas Ultrasonic (UT) rau kev siv vuam zoo

3. Xaus Carriage Fabrication

Box- hom kawg kab qauv welded thiab machined

Lub log ncej qhov ua tiav los ntawm CNC tho txawv tshuab

Installation ntawm:

Crane log (forged / cam khwb cia hlau)

Lub cev muaj zog

iav reducers

Nres tshuab

Kev sib tw zaum kawg xyuas kom ua haujlwm zoo

4. Fais Hoist Trolley los ua ke

4.1 Trolley Ncej Fabrication

Precision-welded box- hom qauv

Machined kom paub meej qhov tseeb

4.2 Hoist Unit Assembly

Lifting lub cev muaj zog

Reducer thiab nres

Hlau hlua nruas thiab ncej

Hook block nrog sheaves

Hlau hlua installation

4.3 Trolley Travel Mechanism

Lub cev muaj zog + reducer + nres sib dhos

Tsav tsheb tau nruab rau ntawm trolley ncej

5. Kev tsim khoom siv hluav taws xob

Hluav taws xob txee sib dhos siv Siemens / Schneider Cheebtsam

Kev sib txuas ntawm lub zog thiab tswj Circuit Court

Installation ntawm:

Txwv cov keyboards

Overload txwv

Thaum muaj xwm ceev nres

Remote control receiver (yog muaj)

Optional PLC configuration rau kev tswj siab heev

6. Kev kho deg & pleev xim

6.1 Phom Blasting

Girder thiab hlau nto blasted rau Sa2.5 tus qauv

6.2 Kev kos duab

Hom xim system muaj xws li:

Epoxy zinc-nplua nuj primer

Epoxy intermediate txheej

Polyurethane topcoat

Xim customizable raws li cov neeg xav tau.

7. Crane Assembly & Pre-Assembly

Girders thiab kawg carriages bolted ua ke

Hoist trolley mounted ntawm girder rails

Cable festoon system lossis busbar installation

Lub zog thiab tswj cov kab txuas txuas

Factory Pre-Assembly Xyuas kom meej:

Kev sib raug zoo

Yooj yim mus ncig

Cov khoom siv kev nyab xeeb ua haujlwm

Hluav taws xob qhov system ua haujlwm

8. Hoobkas Txais Kev Xeem (FAT)

Cov kev xeem suav nrog:

Tsis muaj -load test

Dynamic load test (110% rated peev)

Static load test (125% rated peev)

Lifting, trolley mus txawv tebchaws, thiab crane mus ncig ua si

Kev txheeb xyuas qhov txwv cov keyboards thiab cov khoom siv kev nyab xeeb

Txhua qhov kev xeem ua rawsGB / T, FEM, ISO, thiab CE cov qauv.

9. Ntim & Xa

Cov khoom siv hluav taws xob tau ntim rau hauv cov ntoo crates

Trolley tiv thaiv nrog steel brackets

Girders qhwv nrog cov khoom tsis muaj dej

Shipped los ntawm thawv los yog bulk cargo

10. Ntawm -Site Installation & Commissioning

Girders ntsia rau ntawm txoj kab ciav hlau

Trolley thiab kawg carriages mounted

Rail kev sib raug zoo, kev teeb tsa cable, thiab tswj kev xaim

Nyob rau ntawm - qhov chaw kuaj load thiab kev kuaj xyuas ua haujlwm

11. Kev lees txais zaum kawg & Kev cob qhia

Kev tshuaj xyuas zaum kawg nrog tus neeg siv khoom

Tshaj tawm cov ntawv xeem kuaj & daim ntawv pov thawj

Muab kev cob qhia cov neeg ua haujlwm thiab kev cob qhia kev saib xyuas

Rhiav saib:

Lub tuam txhab tau teeb tsa cov cuab yeej ntse tswj kev tswj hwm lub platform, thiab tau teeb tsa 310 teeb (teev) ntawm kev tuav thiab vuam robots. Tom qab ua tiav ntawm txoj kev npaj, yuav muaj ntau tshaj 500 teeb (sets), thiab cov khoom siv sib txuas sib txuas yuav ncav cuag 95% . 32 cov kab vuam tau muab tso rau hauv kev siv, 50 tau npaj los nruab, thiab automation tus nqi ntawm tag nrho cov khoom kab tau mus txog 85%.