YLB-850 Hydraulic Railway Impact Wrench|QL Railway Machinery

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Zvidimbu zvehunyanzvi
Performance & Functional Advantages
Railway Applications & Use Cases
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YLB-850 Hydraulic Railway Impact Wrench

YLB-850 is hydraulic sleeper bolt wrench yakagadzirirwa kugadzirisa njanji nezvikwata zvekuvaka zvinoda kusungirirwa, kusungirirwa kwepamusoro-soro. Kusiyana nepneumatic kana magetsi ekugadzirisa maturusi, inoburitsastatic hydraulic torque-kubvisa zvinhu zvinovhundutsa zvinogona kukanganisa njanji.

Inopainogadziriswa inosimbisa torque kubva pa80 kusvika 350 N · mnekutsauka kusingasviki kana kuenzana ne5%, zvichisangana neEN 13146-4 miyero yekumisikidza njanji. Iyo mbiri-socket system (214 mm / 234 mm spacing) uye 850 N·m reverse torque inoita kuti mabhaudhi ane ngura M22–M27 asununguke-anowanzo mumitsara yekutakura zvinhu uye zvikamu zvetunnel.

Inorema 90 kg uye yakashongedzerwa nemagetsi ekudzosera kumashure, mwenje we LED, uye kudzivirira kuwanda, YLB-850 inoderedza kuneta kwevashandisi uye inowedzera kubuda kwezuva nezuva kusvika ku40% zvichienzaniswa nemawrench emaoko.

Zvidimbu zvehunyanzvi

Parameter	Value
Model	YLB-850
Simba reInjini	6 HP (3500–3600 rpm)
Kushandiswa Kwemafuta	230 g/hp·h
Kusimbisa Torque Range	80–350 N·m ( Zvishoma pane kana kuenzana ne5% chokwadi)
Kusunungura Torque	Huru kupfuura kana kuenzana ne750 N·m (Peak 850 N·m)
Socket Speed	Yakakura kupfuura kana yakaenzana ne120 rpm
Socket Quantity	2 pcs (Dual-head system)
Socket Center Distance	214±0.5 mm / 234±0.5 mm
Kusimudza Stroke	Yakakura kupfuura kana kuenzana ne80 mm
Reversing System	Electronically Controlled Commutation
Insulation Resistance	＞5 MΩ
Zviyero (L×W×H)	1260 × 540 × 915 mm
Kurema	90 kg
Inoenderana Bolt Size	M22 – M27

Performance & Functional Advantages

1. Hydraulic Torque Control
Sisitimu inoshanduka kubva pakukurumidza-kusheedzera (Kukura kupfuura kana kuenzana ne120 rpm) kuenda pakakwirira-torque mode kana bhaudhi rinoramba richiwedzera-kudzivirira tambo uku uchinyatsoshanda.

2. Dual-Socket Design
Zvigadziko zviviri zvakawiriraniswa zvinoenderana neyakajairwa bhaudhi bhaudhi spacings (214 mm kana 234 mm). Vashandisi vanogona kusungirira mabhaudhi akatarisana pasina kuisazve-kuderedza nguva yekutenderera ne ~ 35% munzvimbo dzekuchinja.

3. Ergonomic & Safe Operation
Zvimiro zvinosanganisira: Mwenje wekushanda we LED wekuchinja kwehusiku, torque yakawandisa cutoff, ±15 mm self-masoketi ekugadzirisa, uye torque yedhijitari (±1 N·m kunyatsoita).

YLB-850 hydraulic wrench operating in a railway tunnel at night

Close-up of dual-socket system on YLB-850 aligning with rail sleeper bolts

Rail technician using YLB-850 during track maintenance with LED lights on

Railway Applications & Use Cases

✅ High-Kuvaka Rail Yekumhanya- Isa M24 mabhaudhi ane torque kuenderana inoenderana neEN 13146.
✅ Subway Tunnel Maintenance- Saizi yeCompact uye mwenje inobvumira kushandiswa kwakachengeteka munzvimbo dzakavharirwa, dzakasviba.
✅ Chinja & Kuyambuka Nzvimbo- Inobata zvese 214 mm uye 234 mm mabhoti mapatani pasina shanduko yekushandisa.
✅ Nharaunda dzeFreight Line dzinorema-- 850 N·m reverse torque inobvisa zvisungiso zvine ngura zvakanyanya pasina kubviswa shinda.
✅ Emergency Track Repairs- Yakagadzirira kushanda mukati memasekonzi makumi matanhatu mushure mekuseta.

Sei Sarudza YLB-850?

QL Railway Machinery yakapa njanji yekumisikidza michina kune makondirakiti muEurope, Middle East, uye Southeast Asia kubvira 2010. YLB-850 yakavakirwa kusimba mumamiriro ezvinhu akaoma uye inotsigira kugadzirisa:

🔧 OEM / ODM iripo: logo, torque renji, socket mhando, kana control panel
🛡️ 12-mwedzi waranti pane hydraulic uye magetsi zvinhu
📦 Tumira kunze-kurongedza kwakagadzirira (krete remapuranga, ISPM 15 zvinoenderana)
⚙️ Sample mayunitsi aripo ekuyedzwa asati awanda maodha