A rilru a buai em em a, a rilru a hah em em bawk a. QL rel kawng machine .
He page ah hian .
Battery Advanced-Rail grinding machine chak tak a awm bawk.
ChumiRel grinding machine 1000 a ni.industrial leh urban rel kawng atan ruahman a ni. Lithium battery-powered DC brushless motor hmanga thuam a nih avangin, welded joint restoration, burr removal, surface smoothing, leh waveform wear correction atan high-precision rail grinding a pe a ni. Portable, batch-order ready, leh long-term maintenance project atana hman tlak.
Thil pawimawh tak tak te .
- High-Precision rail profiling chu ±0.01–0.5 mm feed a dik a ni.
- DC Brushless Motor hian ri hniam leh zero emission a tichiang a, khawpui/subway track atan a tha hle.
- Digital control system awlsam tak hmangin setup rang tak leh awlsam taka hman theih a ni.
- extreme environment-a performance nghet tak (-40℃to +70℃).
- Option hrang hrang siam theih: Battery capacity, motor power, leh accessories awm thei.
Technical lam thila thil chiang tak tak .
Machine specs 1000 a ni.
| motor a ni . | 4.7 kW DC Brush nei lo a ni. |
| Battery | 72AH Lithium, thlak theih a ni. |
| Control system 1000 a ni. | Single-CHIP microcomputer, MIPS 16 a awm. |
| Grinding stroke . | 59 mm a ni. |
| Profiling track 100 a ni. | 1010 mm, ±90℃a ni. |
| Feed dik tak . | 0.01–0.5 mm a ni. |
| A zau zawng (L×W×H) a ni. | 1565 x 550 x 973 mm a ni. |
| Buk | 89 kg a ni a. |
| Charging tih a ni. | AC 220V pawn lam . |
| Optional Features . | Battery custom, motor upgrade, accessories te pawh a awm bawk. |
Application & Scenario hrang hrangte .
- Rail track siamthat: Welded joint, burr lakchhuah, waveform siamthat.
- Urban Metro & Subway: Low-Noise, Emission-Populated area-a awm tan a thlawna hnathawh.
- Industrial Railways: Heavy-Duty, a chhe thei lo, maintenance project atana rintlak.
- Track life a ti rei a, maintenance cost a ti tlem a, operational safety a tichiang bawk.
thil lei .
- Order tlem ber (MOQ): Unit 1; Bulk order theih a ni.
- Packaging: Export standard, reinforced crates optional.
- Shipping: Tuipui, Thli, emaw Express emaw; Logistics support a awm bawk.
- Pawisa pek dan: T/T, L/C, emaw sample order-a paypal.
- Lead time: Order quantity leh customization a zirin ni 15–25 chhung a ni.

Battery Charging & Shutdown a awm bawk.
- AC charger chu 220V supply nen connect rawh.
- DC plug chu battery socket ah dah la.
- Charger (red=charging) chu on rawh.
- Darkar ~5 hnuah green light chuan full charge a tarlang a; Charger chu tihtawp a ni.
- Grinding wheel chu a chung lam limit ah retract a ni.
- Speed knob hmanga rotation kha titawp la, start-Stak switch kha off rawh.
- Power down control system leh battery box a awm bawk.
- girder chu neutral vertical position-ah dah leh rawh.
- Counterweight link chu disconnect la, machine chu track atang chuan paih chhuak rawh.
Quality & Technical Control .
- ISO9001 Certified Production Facility chu QC checkpoint khauh tak hmangin a siam a ni.
- assembly hmaa material enfiah; CNC machining hian a dik leh dik loh a tichiang a ni.
- Unit tin hian motor performance, battery endurance, leh safety compliance an test vek a ni.
- Installation leh maintenance kaihhruaina atan technical support a awm bawk.





FAQ & tips te pawh a awm nual.
- Hmawr:Maintenance hna rei tak hmain battery chu fully charge rawh.
- FAQ:Subway-ah a thawk thei ang em? Ni e, low-noise leh emission-free design hmang hian khawpui him tak hman a ni.
- Enkawlna:Grinding wheel tifai la, kar tin screw te chu check la, a tha ber tur a awm ang.
© 2025 QL Railway Machine|Rel hmanga grinding machine hman dan |www.qlrailwaymachine.com ah hian a awm a.
hot tags .: Rail Grinding, China Rail grinding siamtute, supplier te, factory te pawh a awm nual.
