Brother International S-7200B Service Manual - Page 8

Machine Specifications - 403

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1. MACHINE SPECIFICATIONS 1. MACHINE SPECIFICATIONS 3 4 Quick reverse O O Thread wiper - O 0 Lubrication type Minimum lubrication 3 Semi dry 5 Complete dry S 3 5 Use For light-weight For medium- For heavy-weight and difficult-to-sew weight materials materials materials Max. sewing speed Start backtacking and continuous backtacking speed End backtacking speed Max. stitch length Presser foot Lifting lever height Knee lifter Feed dog height Needle (DB×1, DP×5) Motor Control circuit -33S, -43S -45S 4,000 rpm -453 -303, -403 -333, -433 5,000 rpm* 220 - 3,000 rpm 4.2 mm NS #9 - #11 1,800 rpm 5 mm 6 mm 16 mm 0.8 mm #11 - #18 AC servo motor (4-pole, 450W) Microprocessor *...When sewing at speeds of 4,000 rpm or higher, set the stitch length to 4.2 mm or less. -305 -405 4,500 rpm* 1.2 mm #19 - #22 Rotary hook -33S -43S Lubricated / for light materials -303, -403 -333, -433 Lubricated / for medium materials -305 -405 Lubricated / for heavy materials -45S -453 Rotary hook RP (lubrication-free rotary hook) Lubricating oil Rotary hook Needle bar -30[], -40[] High-speed spindle -33[], -43[] High-speed spindle Special Brother grease -45[] - Special Brother grease 1 S-7200B

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S-7200B
1. MACHINE SPECIFICATIONS
1
1. MACHINE SPECIFICATIONS
3
4
Quick reverse
O
O
Thread wiper
-
O
0
3
5
Lubrication
type
Minimum lubrication
Semi dry
Complete dry
S
3
5
Use
For light-weight
and difficult-to-sew
materials
For medium-
weight materials
For heavy-weight
materials
-33S, -43S
-45S
-453
-303, -403
-333, -433
-305
-405
Max. sewing speed
4,000 rpm
5,000 rpm*
4,500 rpm*
Start
backtacking
and
continuous
backtacking speed
220 - 3,000 rpm
End backtacking speed
1,800 rpm
Max. stitch length
4.2 mm
5 mm
Lifting lever
6 mm
Presser foot
height
Knee lifter
16 mm
Feed dog height
0.8 mm
1.2 mm
Needle (DB
×
1, DP
×
5)
NS #9 - #11
#11 - #18
#19 - #22
Motor
AC servo motor (4-pole, 450W)
Control circuit
Microprocessor
*…When sewing at speeds of 4,000 rpm or higher, set the stitch length to 4.2 mm or less.
Rotary hook
-33S
-43S
-303, -403
-333, -433
-305
-405
-45S
-453
Lubricated /
for light materials
Lubricated /
for medium materials
Lubricated /
for heavy materials
Rotary hook RP
(lubrication-free rotary hook)
Lubricating oil
-30[], -40[]
-33[], -43[]
-45[]
Rotary hook
High-speed spindle
-
Needle bar
High-speed spindle
Special Brother grease
Special Brother grease