Railway Continuity Since 1980
Railway Engineering / Indonesia
CBP TECHNOLOGY PRINCIPAL · WHEEL MAINTENANCE

KOLTECH

KOLTECH connects wheel machining, wheelset diagnostics and lifecycle support into one maintenance workflow: measure condition, determine the reprofiling need, machine under controlled parameters and verify the result.KOLTECH menghubungkan pemesinan roda, diagnostik wheelset, dan dukungan siklus hidup dalam satu alur pemeliharaan: ukur kondisinya, tentukan kebutuhan reprofiling, lakukan pemesinan secara terkendali, lalu verifikasi hasilnya.
FULL CBP-RELEVANT OFFERING

Choose the machining route from the way the wheelset is handled and the capacity the workshop needs.Pilih jalur pemesinan berdasarkan cara wheelset ditangani dan kapasitas yang dibutuhkan bengkel.

KOLTECH covers underfloor machining, removed-wheelset machining, tandem layouts and automatic wheel diagnostics.

TUP650 family

Underfloor wheel lathes reprofile wheels while the wheelset remains under the vehicle. Variants address different rolling-stock and workshop requirements.

UNDERFLOORVEHICLE-ON-TRACKTUP650

Tandem TUP

Two-machine arrangements increase throughput where fleet geometry and maintenance flow justify parallel/tandem wheel machining.

TANDEMTHROUGHPUTFLEET

TUU1250

Above-floor wheelset lathe for removed wheelsets and wheel-shop / manufacturing workflows.

REMOVED WHEELSETABOVE-FLOORTUU1250

VIDIgo + lifecycle

Automatic wheel diagnostics plus CNC/measuring-system/software/tooling upgrades connect condition measurement with machining and long-term machine support.

VIDIGODIAGNOSTICSRETROFITTOOLING
CAPABILITY MAP

Measurement, machining and verification work best as one controlled process.Pengukuran, pemesinan, dan verifikasi paling efektif ketika bekerja sebagai satu proses yang terkendali.

01

Underfloor reprofilingReprofiling bawah lantai

Machine wheels without removing the wheelset from the vehicle.Melakukan pemesinan roda tanpa melepas wheelset dari kendaraan.

02

Removed-wheelset machining

Use a wheelset shop / above-floor workflow.

03

Tandem machiningPemesinan tandem

Increase processing capacity where fleet geometry and workshop flow justify tandem operation.Meningkatkan kapasitas pemrosesan ketika geometri armada dan alur bengkel mendukung operasi tandem.

04

Automatic diagnostics

Measure wheelset condition before/after machining.

05

Brake-disc machiningPemesinan cakram rem

Include brake-disc machining where the selected machine configuration supports it.Mencakup pemesinan cakram rem apabila konfigurasi mesin yang dipilih mendukungnya.

06

Modernization

Upgrade controls, measurement, hydraulics, software and tooling over the machine lifecycle.

WHEEL LATHE & REPROFILING FINDER

Choose the machining architecture from the maintenance workflow.

The finder separates underfloor, removed-wheelset, tandem and diagnostic routes. It stops before model-level selection when wheel, bogie, civil or acceptance data can still change the answer.

mm
READY

Enter what is known.

Partial data is accepted. The tool will show exactly what still controls the decision.

WHY KOLTECHMENGAPA KOLTECH

Wheel life depends on controlled reprofiling, not simply on removing material.Umur roda bergantung pada reprofiling yang terkendali, bukan sekadar membuang material.

KOLTECH combines wheel machining with measurement and diagnostics so the maintenance decision can start from the actual wheel condition and end with verification of the finished profile.KOLTECH menggabungkan pemesinan roda dengan pengukuran dan diagnostik, sehingga keputusan pemeliharaan dapat dimulai dari kondisi roda yang sebenarnya dan diakhiri dengan verifikasi profil hasil pemesinan.

Maintenance workflowAlur pemeliharaanKOLTECH routeJalur KOLTECHBest used whenPaling sesuai ketika
Vehicle stays on trackKendaraan tetap di jalurTUP underfloorWheel reprofiling is required without removing the wheelset.Roda perlu direprofiling tanpa melepas wheelset.
Removed wheelsetWheelset telah dilepasTUU1250Production or heavy-overhaul work is already carried out in a wheelset shop.Produksi atau overhaul berat dilakukan di bengkel wheelset.
High-volume depotDepo dengan volume tinggiTandem TUPFleet geometry and workshop flow justify simultaneous two-wheelset machining.Geometri armada dan alur bengkel mendukung pemesinan dua wheelset secara bersamaan.
Condition-based maintenancePemeliharaan berbasis kondisiVIDIgo + TUPAutomatic measurement can guide reprofiling and verify the result.Pengukuran otomatis dapat membantu menentukan kebutuhan reprofiling dan memverifikasi hasilnya.
PUBLISHED REFERENCESREFERENSI YANG DIPUBLIKASIKAN

KOLTECH wheel-lathe technology has published references in Indonesia.Teknologi wheel lathe KOLTECH memiliki referensi yang telah dipublikasikan di Indonesia.

01

PT Commuterline Depok

Published KOLTECH reference for a TUP650H underfloor wheel lathe.Referensi KOLTECH yang dipublikasikan untuk wheel lathe bawah lantai TUP650H.

02

PT INKA Madiun

Published KOLTECH reference for a TUU1250 above-floor wheelset lathe.Referensi KOLTECH yang dipublikasikan untuk wheelset lathe di atas lantai TUU1250.

03

International depot referenceReferensi depo internasional

KOLTECH also identifies a TUP650H as a key element of the Koleje Małopolskie technical and operational facility opened in Krakow in 2023.KOLTECH juga menyebut TUP650H sebagai salah satu elemen utama fasilitas teknis dan operasional Koleje Małopolskie yang dibuka di Krakow pada 2023.

CBP VALUENILAI YANG DIBERIKAN CBP

A wheel lathe only works as intended when the fleet, workshop and supporting infrastructure fit together.Wheel lathe hanya dapat bekerja sebagaimana direncanakan jika armada, bengkel, dan infrastruktur pendukungnya saling sesuai.

01 · Fleet definition01 · Definisi armadaWheel diameter, axle load, bogie geometry, brake discs and operating constraints.Diameter roda, beban gandar, geometri bogie, cakram rem, dan batasan operasi.
02 · Maintenance workflow02 · Alur pemeliharaanUnderfloor, removed-wheelset, tandem or diagnostic-led process.Proses bawah lantai, wheelset terlepas, tandem, atau berbasis diagnostik.
03 · Workshop interface03 · Antarmuka bengkelTrack, foundation, civil works, swarf handling, utilities and data interfaces.Jalur, fondasi, pekerjaan sipil, penanganan geram, utilitas, dan antarmuka data.
04 · Lifecycle support04 · Dukungan siklus hidupTooling, calibration, modernization, remote support and spare parts.Perkakas, kalibrasi, modernisasi, dukungan jarak jauh, dan suku cadang.
APPLICATION SUPPORTDUKUNGAN APLIKASI

Discuss your wheel-maintenance requirement with CBP.Diskusikan kebutuhan pemeliharaan roda Anda bersama CBP.

Share the fleet, wheelset, workshop and throughput information already available. CBP can help identify the relevant KOLTECH technology route and the technical information still required.Sampaikan informasi armada, wheelset, bengkel, dan kebutuhan kapasitas yang sudah tersedia. CBP dapat membantu mengidentifikasi jalur teknologi KOLTECH yang relevan serta data teknis yang masih diperlukan.

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