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LT2

B841 Mark II, B842 Mark II 3/9

2000.7

B841 Mark II · B842 Mark II (For Standard)
For normal

*In case of using over 1

1 / 2" (38.1 mm) gauge parts, it is required to make special machining on the arm-bed.

A maximum stitch width specification of 77 mm is available.
Please consult your Brother representative concerning delivery date and price.

Needle gauge

Needle clamp

assy

Needle plate

Feed dog

Presser foot assy

 (

3)

 (

5)

 (

3,

5)

(

7)

(inch) (mm)

For medium

materials

For heavy

materials

For medium &

heavy materials

For extra heavy

materials

(Finger guard less)

(With finger guard)

Tandem

(0.5)

158801

001

142111

001

142110

001

142105

001

1 / 16

(1.6)

158808

001

142111

001

151078

001

151076

001

1 / 8

(3.2)

158794

101

114950

001

117369

001

114951

001

158430

001

114948

001

S36544

001

¡

5 / 32

(4.0)

158796

101

116503

001

150850

001

116509

001

116502

001

3 / 16

(4.8)

158791

101

112603

001

117133

001

112659

001

S13588

001

112638

001

S36546

001

¡

1 / 4

(6.4)

158792

101

112604

001

117367

001

112660

001

153882

001

112642

001

S36548

001

¡

5 / 16

(7.9)

158793

101

112605

001

144882

001

112661

001

112645

001

3 / 8

(9.5)

158798

101

116506

101

144881

101

116510

101

153887

001

116498

001

7 / 16

(11.1)

158809

101

151596

001

151598

001

151597

101

¡

1 / 2

(12.7)

158797

101

116505

001

S09365

001

116511

001

153892

001

116499

101

¡

5 / 8

(15.9)

158795

101

116507

001

159577

001

116512

001

153897

001

116500

101

¡

1

(25.4)

158805

101

147176

001

147178

001

153907

001

147177

101

¡

1

1 / 4

(31.8)

158799

101

116504

001

116508

001

116501

101

¡

1

1 / 2

(38.1)

158800

101

118945

001

118947

001

118946

101

¡

2

(50.8)

158802

101

144951

001

144947

001

144949

101

¡

2

1 / 6

(55.0)

155803

101

147560

001

147561

001

147562

101

¡

75mm S16238

101

S16240

001

S16241

001

S16242

101

¡

77mm S30508

001

S30510

001

S30513

001

S30511

201

¡

Needle plate

Needle clamp assy

(

3)

For medium materials

(

5)

For heavy materials

Feed dog

Presser foot assy

(

3,

5)

For medium & heavy materials

(

7)

For extra heavy materials

(Finger guard less)

(With finger guard)

Summary of Contents for LT2-841 MKII

Page 1: ...th Thread Trimmer Specifications 1 3 5 Application Forthinmaterials Formediummaterials Forheavymaterials Max speed 4 000rpm 3 000rpm Max stitchlength 4mm 5mm Needlebarstroke 33 4mm Threadtake upstroke 52mm Manual 7mm Heightof Presserfoot Knee 13mm Heightoffeeddog 1mm Needle DP 5 11 DP 5 14 DP 5 22 Hook Horizontalrotaryhook verticalaxis ...

Page 2: ...ed 4 000rpm 3 000rpm Max stitchlength 4mm 5mm Needlebarstroke 33 4mm Threadtake upstroke 52mm 52mm Withthreadtrimmer Manual 7mm Knee 13mm Withthreadwiper 10mm Heightof presserfoot Auto Solenoidtype 8 mm Airtype 10mm Heightoffeeddog 1mm Needle DP 5 11 DP 5 14 DP 5 22 Hook Horizontalrotaryhook verticalaxis 400 700 900 Threadtrimmer Scissorstype Solenoid Threadwiper Solenoidtype Quickreverse Solenoid...

Page 3: ...01 112659 001 S13588 001 112638 001 S36546 001 1 4 6 4 158792 101 112604 001 117367 001 112660 001 153882 001 112642 001 S36548 001 5 16 7 9 158793 101 112605 001 144882 001 112661 001 112645 001 3 8 9 5 158798 101 116506 101 144881 101 116510 101 153887 001 116498 001 7 16 11 1 158809 101 151596 001 151598 001 151597 101 1 2 12 7 158797 101 116505 001 S09365 001 116511 001 153892 001 116499 101 5...

Page 4: ...01 3 16 4 8 158791 101 117158 001 117134 001 112638 001 S36546 001 1 4 6 4 158792 101 117368 001 117365 001 112642 001 S36548 001 5 16 7 9 158793 101 S31907 001 S31908 001 112645 001 Needleplate Feeddog Forsewingwithoutmaterial The needle plate the feed dog and the presser foot assembly are different from normal parts Use gauge components of for sewing without material which have a maximum feed pi...

Page 5: ... S07878 001 112638 001 S36546 001 1 4 6 4 158792 101 112604 001 S07879 001 112642 001 S36548 001 Feeddog 6 Forheavymaterials 6 forheavymaterials isaspecificationbetween 5 forheavymaterials and 7 for extra heavy materials The feed dog is different from normal parts Needlegauge Needle clamp assy Needleplate Feeddog Presserfootassy Presserfootassy inch mm Fingerguardless WithFingerguard 3 16 4 8 1587...

Page 6: ... 001 S36830 001 Feeddog Presserfootassy Fingerguardless Optionparts The presser foot assembly is different from normal parts The presser foot assembly with guide should be used with a maximum feed pitch of 4mm or less Nameofparts Needlegauge Presserfootassy inch mm 1 8 3 2 149311 001 Presserfootassywithguide 3 16 4 8 117281 001 1 4 6 4 149312 001 Presserfootassywithguide L 5 16 7 9 S13735 001 Pres...

Page 7: ...19907 001 S19909 001 S19910 001 1 8 3 2 158794 101 159400 001 155722 001 148698 001 148699 001 148685 001 148681 001 S36550 001 S36552 001 5 32 4 0 158796 101 158785 001 155724 001 148700 001 148701 001 148689 001 148683 001 3 16 4 8 158791 101 158784 001 155851 001 148702 001 148703 001 148687 001 148691 001 S36554 001 S36556 001 1 4 6 4 158792 101 158783 001 155853 001 148704 001 148705 001 1486...

Page 8: ...ate the feed dog and the presser foot assembly are different from normal parts Use gauge components of for sewing without material which have a maximum feed pitch of 4mm or less Needlegauge Needleclampassy Needleplate Feeddog Presserfootassy inch mm 3 16 4 8 158791 101 S20901 001 S20905 001 S20903 001 1 4 6 4 158792 101 S10507 001 S10509 101 S10510 001 7 8 22 2 158807 101 S14538 001 S14540 001 S14...

Page 9: ...001 S07905 001 148691 001 S36556 001 1 4 6 4 158792 101 155853 001 158756 001 148695 001 S36560 001 Feeddog Fornewsyntheticfiber Thefeeddogand the presser foot assembly are different from normal parts The shape of the presser foot assembly is the same as for the standard part but it has a special surface processing Needlegauge Needle clamp assy Needleplate Feeddog Presserfootassy inch mm Fingergua...

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