ISO 9001:2015 Certified
Engineering the future of the spinning industry
Nachi SpinLyfeX™ retrofits, OEM-level spare parts and onsite technical services — from blowroom to ring frame.
Nachi SpinLyfeX™ Retrofits
Servo Upgrade MAXX
RSB D30 · D35 · D40 · D45 · D22 · D24
Eliminates the differential gearbox entirely — G90 AC Servo + Motion Controller, high-torque M90 servomotor and E-Draft on the HMI, in one plug-and-play system.
Explore retrofits
*Typical electrical maintenance reduction reported with SpinLyfeX auto-leveler retrofits.
Retrofit systems that extend machine life
Our engineered retrofit series modernizes classic spinning machinery — restoring precision, cutting maintenance and preserving originality. Choose a system to explore.
SpinLyfeX Servo Upgrade MAXX
Eliminates the differential gearbox altogether. G90 controller, M90 servomotor and HMI E-Draft in one plug-and-play system.
- Eliminates the complex differential gearbox — no oil changes, gear swaps, bearings or brake pads.
- Replaces the G90 servo drive & M90 servomotor with a high-performance G90 AC Servo + Motion Controller and high-torque M90 AC servomotor.
- E-Draft adjustments through the HMI display — no NW1 / NW2 gear changes.
- Plug-and-play design for seamless setup by mill technicians.
- Preserves the originality of the machine.
Affordable prices.
Faster delivery.
Every Nachi Tekneka part is engineered to match original equipment performance — verified, tested and built on a deep understanding of how each component actually works.
Equal & Equivalent Raw Materials
01Precision Dimensional Accuracy
02Assembly-Tested Components
03Prototype Verified Before Launch
04Engineered for Reliable Performance
05Deep Understanding of Part Function
06Thousands of parts, one source
OEM-level spares across 8 categories — for every department of the spinning line.
One partner, every model
OEM-quality spares stocked and manufactured for the machines running in your mill — across more than 50 models.
Blow Room & Carding
8 modelsLap Former
6 modelsComber
13 modelsDraw Frame — Finisher
9 modelsDraw Frame — Breaker
9 modelsRing & Compact Frame
13 modelsTop Rollers
All cotsFrom blowroom to ring frame
Complete electrical conversions, drive modernization and mechanical retrofits across every stage of yarn manufacturing.
- 01
Blowroom
Uniclean · Uniflex — contifeed & electrical conversion.
- 02
Carding
C50 · C51 · DK series — full conversion with auto leveler.
- 03
Lap Former
Unilap E30 · E32 — drive & mechanical retrofits.
- 04
Comber
E6X–E90 — nipper, detaching & drafting audits.
- 05
Draw Frame
RSB / SB series — servo & inverter modernization.
- 06
Ring & Compact
G33 · K44 — top-arm rebuild & auto-doffer kits.
Is your machine covered?
Exact drive and conversion mappings from the Nachi SpinLyfeX™ retrofit program — legacy electronics out, proven Yaskawa platforms in.
| Department | Machine | Model | Cat. No. | From | To |
|---|---|---|---|---|---|
| Blowroom | Uniclean | B11 | N1 | KEB F4 / F5 | Yaskawa V1000 |
| Blowroom | Uniflex | B60 | N1 and N2 | KEB F4 / F5 | Yaskawa V1000 |
| Blowroom | Uniflex | B70 | N1 and N2 | KEB F4 / F5 | Yaskawa V1000 |
| Carding | Carding | C50 | N10 and N11 | Commander SK | Yaskawa V1000 |
| Carding | Carding | C50 | N10 and N11 | KEB F4 / F5 | Yaskawa V1000 |
| Carding | Carding | C51 | N1, N10, N11 and N43 | KEB F4 / F5 | Yaskawa V1000 |
| Lap Former | Unilap | E30 | U1 | Commander SK | Yaskawa A1000 |
| Lap Former | Unilap | E32 | U1 | KEB F4 / F5 | Yaskawa A1000 |
| Spinning | Ring Spinning | G33 | U1, U60, U80 and U90 | KEB F4 / F5 | Yaskawa A1000 / GA700 |
| Spinning | Compact Spinning | K44 | U1, U60, U80 and U90 | KEB F4 / F5 | Yaskawa A1000 / GA700 |
| Spinning | Ring Spinning | RM 350 | A25 & A27 | VECTRON | Yaskawa A1000 / GA700 |
Model not listed? Our engineering team regularly maps new machines — ask about your configuration.
Expert audits that restore performance
Our experienced service team performs comprehensive onsite assessments, calibration and rebuilds — backed by laboratory analysis and prioritized action plans.
Draw Frame Technical Audit
- Comprehensive mechanical condition assessment
- Auto-leveler audit & precision calibration
- Quality monitoring verification & validation
- Process optimization for sliver uniformity
Comber Technical Audit
- Nipper, detaching & drafting performance analysis
- Noil extraction & combing quality verification
- Sliver evenness evaluation
- Optimization for cleaning efficiency & stability
Ring & Compact Frame Audit
- Expert onsite top-arm rebuild & maintenance
- Auto-doffer maintenance kit installation
- Reduction of end breakage & downtime
- Machine condition assessment for reliable output
Need a machine assessed?
Book an onsite technical audit with our engineering team.
Not just parts —
parts for solutions
Nachi Tekneka is a specialized engineering company serving the spinning industry with high-quality spare parts, retrofit systems and technical solutions. From blowroom to spinning applications, we deliver OEM-level quality with precision engineering, reliable performance, affordable pricing and faster delivery.
With deep technical expertise and practical industry experience, we develop innovative solutions that improve yarn quality, increase production efficiency, reduce maintenance and extend machine life for spinning mills worldwide.
Nachi SpinLyfeX™
Our specialized retrofit and engineered-solutions series — innovative OEM-level solutions focused on reliability, efficiency and cost-effective operation.
ISO 9001:2015
Certified quality management system
3 Global Offices
India · USA · Mexico
Faster Delivery
Shorter lead times than OEM
In-house Engineering
Deep spinning-domain expertise
9001
Operating under an internationally recognized quality management system — our commitment to consistent quality, continuous improvement and customer satisfaction.
The SpinLyfeX MAXX retrofit removed our differential gearbox headaches completely. Draft changes now take seconds on the HMI — no gear swaps, no downtime.
OEM-level quality at a fraction of the lead time. Their measuring units and PCBs simply work, and delivery is faster than the original suppliers.
The draw frame audit and auto-leveler calibration lifted our sliver consistency measurably. A genuine engineering partner, not just a parts vendor.
One network,
three continents
Headquartered in Coimbatore, India, with operations serving mills across the Americas and beyond — engineering support wherever you spin.
Coimbatore
IndiaHeadquarters
Wyoming
USANachi Tekneka USA LLC
Mexico City
MexicoIndmex Technology SA DE DV
Brochures & technical documents
Download product catalogs, retrofit specifications and compatibility references for your team.
Get a quote or
book an audit
Tell us your machine and department — our engineering team will respond with a tailored solution and pricing.
Coimbatore, India · Wyoming, USA · Mexico City, Mexico