Technical Support
Poor Yarn Quality
| Causes | Remedies |
|---|---|
| Improper matching | Correct traveller number and profile |
| Wornout of rings | Good condition of rings |
| Improper position of Lappet | 2D+5mm - lappet height |
| Inconsistent RH | Maintain correct RH |
More Hariness
| Causes | Remedies |
|---|---|
| Less Clearance Traveller | High bow height traveller |
| Lighter Traveller | High bow height traveller Heavier traveller |
More Hariness
| Causes | Remedies |
|---|---|
| Heavier Traveller | Lighter traveller |
More Imperfections
| Causes | Remedies |
|---|---|
| Heavier Traveller | Lighter traveller |
NEPS Hike
| Causes | Remedies |
|---|---|
| Less yarn clearance | Use high clearance traveller |
| Prolonged usage of traveller | Reduce traveller Life |
| Improper traveller Running–in | Proper running-in of traveller |
Traveller Fly
| Causes | Remedies |
|---|---|
| Unstable running of traveller | Correct selection of traveller |
| Prolonged usage of traveller | Proper running-in of traveller |
| Wearout of ring | Correct combination of traveller |
| Lighter traveller | Heavier traveller |
Unable to Increase the Spindle Speed
| Causes | Remedies |
|---|---|
| Improper ring tube height | The ratio ffoor ring and spinning empties length is 1:5 optimum. |
| Improper Ring and tube dia Ratio | The ratio should be 0.48 to 0.50 |
| Improper Lappet Height | Lappet height should be kept as 2d+5mm. |
| Ring rail Vibration | Vibration free ring rail movement to be ensured. |
| Poor Ring/Lappet Centering | Check firms seating of Rings and Ring/Lappet Centering |
| Spindle/Tube Vibration | Vibration free rotation to be ensured. |
More End Breaks
| Problems | Causes | Remedies |
|---|---|---|
| Higher balloon size | Low traveller wt | Increase traveller wt |
| Damaged Separators | Custs on separators | Replace with new separators |
| Improper ABC Ring dia | Ringdia + 3mm as minimum | Replace correct size ABC ring |
| Bend or Scratched balloon ring | Increase yarn tension | Replace correct size ABC ring |
| Fixing ‘s’ twist ABC Ring on ‘Z’ twist running machine | Breaks will be high | Fix correct ABC ring type according to twist type or Use Universal ABC Ring. |
| Baloon touching the cop top | Lappet height to be adjusted | Improper Lappet Height. |
| Baloon touching the one side of the Cop | Improper Lappet Gauge | Lappet gauge to be checked |
| Collapsing baloon | Improper size / profile of the traveller | Try with correct profile and traveller number |
| Damaged Lappet Hooks | Obstructs yarn flow | Replace with new Lappet Hook |
| Tube length is more | Creates yarn tension | Optimize tube length according to Ring |
| Damaged Ring Tubes | Obstructs yarn flow | Remove such tubes by peoridical inspection |
| Spindle vibration | Creates breaks | Replace the Spindles |
| Clearance between Cop and Ring | Fibres producing from the cop will be catched by traveller | Optimize clearance 2.5 to 3mm lesser than Ring |
Poor Traveller Life
| Causes | Remedies |
|---|---|
| Improper matching of traveller profile and number | Correct selection of traveller according to ring condition |
| Poor working atmosphere | Maintain optimum RH% Level. |
Fluff Accumulation
| Causes | Remedies |
|---|---|
| Improper traveller profile with respect to Ring and count | Choose correct traveller profile. |
| Improper traveller clearer setting Poor house keeping, higher room temperature | Setting Should be 0.2 to 0.3 between clearer and traveller. |
Traveller Selection
BRACKER
| BRACKER | VXLRT Equivalent |
|---|---|
| LI | LI |
| M1 | M1 |
| C1 UM | C1 UM |
| C1 UL | C1 UL |
| C1 MM | C1 MM |
| EL1 | EL1 |
| EM1 | EM1 |
| C1 UM | C1 UM |
| M2 | M2 |
| H2 | H2 |
| C2 UM | C2 UM |
| EL2 | EL2 |
| EM2 | EM2 |
| EH2 | EH2 |
| C2 UM | C2 UM |
| C2 UM | C2 UM |
| C1 SEL | C1 SEL |
AB Cater
| AB Cater | VXLRT Equivalent |
|---|---|
| 1L | LI |
| 1M | M1 |
| 1EL | EL1 |
| 1EM | EM1 |
| 2EM | EM2 |
| 2EH | EH2 |
| 1P/USTL | P1 |
| 1UL | U1 UL |
| 1UM | U1 UM |
| 1EP/1UTH | EP1 |
| 2EP | EP2 |
KANAI
| KANAI | VXLRT Equivalent |
|---|---|
| OSY/hf | LI |
| OS | M1 |
| ZS/hf | C1 UM |
| MS/hf | C1 UL |
| OSY | C1 |
| OS | EL1 |
| ZSB/hf | EM1 |
| PK/hf | C1 UM |
| O | C2 UM |
| O | EL2 |
| O/hf | EM2 |
| BZ/hf | EH2 |
| BZ/hf | C2 UM |
R&F
| R&F | VXLRT Equivalent |
|---|---|
| C1-hr-EMT,MT | M1 |
| EL-1rt | ELI |
| C2 hr-T | M2 |
| H-EL2hr | C2 UM |
| EL-2r-f | EM2 |
| C2 hr-MTW | C2 UM |
| C1 HRW | C1 HRW |
| C2 HRW | C2 HRW |
| LRT | VXLRT Equivalent |
|---|---|
| M1 | M1 |
| P1 | P1 |
| U1 UM | U1 UM |
| EMI | EMI |
| L1 | L1 |
| U1 UL | U1 UL |
| EL 1 | EL 1 |
| UL ML | UL ML |
| EP 1 | EP 1 |
| EM1 HO | EM1 HO |
| M1 HO | M1 HO |
| U2 | U2 |
| M2 | M2 |
| H2 | H2 |
| EH2 | EH2 |
| U2 UM | U2 UM |
LRT
| LRT | VXLRT Equivalent |
|---|---|
| M1 | M1 |
| P1 | P1 |
| U1 UM | U1 UM |
| EMI | EMI |
| L1 | L1 |
| U1 UL | U1 UL |
| EL 1 | EL 1 |
| UL ML | UL ML |
| EP 1 | EP 1 |
| EM1 HO | EM1 HO |
| M1 HO | M1 HO |
| U2 | U2 |
| M2 | M2 |
| H2 | H2 |
| EH2 | EH2 |
| U2 UM | U2 UM |
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