Brother S-7200C User manual

S-7200C
Single needle direct drive straight lock stitcher
with thread trimmer
The best energy-saving machine in the industry has been
realized with a new original motor developed in-house.
The cutting-edge dry head technology
significantly increases the grease duration.
S-7200C
Excellent responsiveness for comfortable sewing
Clean sewing without oil staining
User-friendly operation panel
Comfortable operation with low noise and vibration
Easy maintenance
Economical sewing machine
with low power consumption
Large arm pocket enabling
easy material handling

Ten years*1
(wh)
The industry's most efficient
energy savings
A significant reduction
of lubrication oil consumption
Operation rate: 50%
A new motor has been developed specifically for the S-7200C.
The power consumption of the machine is approximately 50%
less than that with the V-belt driven system (with an AC servo
motor) and approximately 12% less than that of the S-7200B.
This direct drive sewing machine offers the best energy
saving in the industry.
The industry's most efficient energy savings
With the safety sensor detecting, the motor does not start
while the machine head is tilted back, even when the treadle
is depressed.
Considerate of safe maintenance
The amount of oil in the gearbox can be checked visually.
The gearbox has a heat-discharging structure with a fin.
The gearbox oil amount can be checked at one view
Further increased duration of the grease
Brother has established its original "Brother Green Label"for the products, in conformity
with ISO 14021 and JIS Q14021. The S-7200C is certified as an environment-conscious
sewing machine according to the "Brother Green Label"standard. The machine is
compliant with the RoHS Directive *2 and the WEEE Directive *3. The use of the
restricted substances such as lead, cadmium, hexavalent chromium is absolutely within
the regulation values. Brother has been providing all its products in accordance with the
RoHS Directive for all market areas (excluding machine tools).
*2. The RoHS Directive (the restriction of the use of certain hazardous substances in electrical and electronic
equipment) came into effect in the EU in July 2006.
*3. The WEEE Directive (imposing the responsibility to collect and recycle waste electrical and electronic equipment
on the manufacturers) came into effect in the EU inAugust 2005.
Environment-conscious
S-7200C Single needle direct drive straight lock stitcher with thread trimmer
Comparisonof
powerconsumption
AC servo motor S-7200C
GreasingInterval
S-7200C
S-7200B
S-7200A

50%
reduction
About
2 times
longer than
S-7200B
*1. Greasing maintenance will only be required
once in about ten years under the following
condition: operating days per year: 300 days,
operating time per day: 10 hours, operation rate:
16%, sewing speed: 4,000 rpm.
The duration of the grease that is
necessary for the dry head has been
extended to about double that of the
S-7200B and about six times that of the
S-7200A. The integrated cutting-edge
dry head technology significantly
increases the grease duration.

Direct drive system
offering excellent
responsiveness
A large arm pocket
enabling easy
material handling
Low noise and vibration allow stress-free operation
The operation noise of the solenoids of reverse feed changeover,
thread trimming and thread wiping has been reduced. The sound
during sewing has been improved in sound pressure and sound
quality. Offensive sound and vibration are reduced to a minimum,
helping reduce stress and fatigue of operators.
Further improved ease of operation
A new off-white color for
the machine body
The new, whiter body color gives
an impression of cleanliness.
It is comfortable to the eyes of
operators and fits clean factories.
According to the operator's preference
The curve of the acceleration at sewing
start can be selected on the operation
panel. The machine provides more options
for customizing operations by the
operator's preference than the S-7200B.
Reducing trouble of maintenance work
Oil can be supplied at the front of the machine,
without tilting back the machine head. The
trouble of the maintenance work is reduced.
A downsized, flat control
box providing a far larger
leg space to be utilized
Good view with
a slim arm jaw
The red line shows the
outline of the machine arm
of the conventional models.
300mm
139mm
With the ease of the
handling around the
needle area, comfortable
operation is available.
Sewing speed
Treadle depression amount

●Thread wiper set
（SA9777-001）







●
Solenoid-type presser foot lifter set
（SA9664-001）(SA9664-0E1)*
*for Europe only
●Triple pedal for standing operation
(J80380040)(J80380-0E0)*
*for Europe only
●Foot plug assy
（J04099-101）
Start
backtack End backtack
Continuous
backtack
Fixed
stitch Name
label Pleat
presser
sewing
Lower
thread
counter
G10
G50 ○○○○○○○
○○○ - - --
G10panel G50panel
The operation panel is easy to see and use. The sizes of the panel keys and
pictograms are double those of the conventional models.
Easy-to-see antireflective display
Sewing
direction
Options
Enhanced sewing quality
Material slippage with stretch
materials and raised fabrics can be
prevented, and damage to the fabrics
can be reduced. Handling in sewing
three-dimensional articles with
different curves can be made easier.
Presser foot with minute-adjustable
pressing level It is suitable for
light materials
which tend to
have puckering
at reverse
stitching.
Condensed stitching

A lubrication-free rotary hook is used and
no oil is supplied to the areas of the
needle bar, thread take-up or hook.
Complete dry type (S-7200C-□5□)
Max. sewing speed 4,000rpm
This type is equipped with a sealed oil
tank, supplying constant clean oil only to
the rotary hook. It is also possible to stop
the lubrication to the rotary hook and use
a lubrication-free rotary hook.
Semi-dry type (S-7200C- □ 3□)
Max. sewing speed 5,000rpm
This type is equipped with a sealed oil tank,
supplying constant clean oil only to the
minimum parts requiring lubrication.
Minimum lubrication type (S-7200C- □ 0□)
Max. sewing speed 5,000rpm
Clean sewing without oil staining
Excellent sewing
capability for a wide
range of materials
Medium materials spec.
(S-7200C-□□3)
Preventing needle breakage at reverse stitching
(with G50 operation panel)
oil tank
Regular stroke
rotary hook
needle bar, thread take-up
By changing the thread
take-up stroke to the
longer one, the range of
sewing capability can be
expanded for heavy
materials.
When reverse stitching is performed with thick materials (with the quick
back switch), needle breakage tends to occur. With the thorough
analysis of its cause, the function preventing the needle breakage has
been introduced. (Patent applied for)
Longer stroke

15-1, Naeshiro-cho, Mizuho-ku, Nagoya 467-8561, Japan.
Phone: [phone] Fax: [phone] http://www. brother. com/
To preserve environment, this catalog is produced using the ECF paper (Elemental Chlorine-Free) and SOY INK.
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[phone]
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Printed in Japan 2008.10. I8090939B Vol.1
Please read instruction manual before using the machine for safety operation.
Brother Industries, Ltd. Machinery & Solution Company
Mizuho, Minato and Kariya plants acquired ISO 9001 and 14001 certifications.
Product specifications are subject to change for improvement without notice.
Photographs are for illustration purposes. They may not represent actual operating conditions and may display optional parts.
Specifications
S-7200C-
Single needle direct drive straight
lock stitcher with thread trimmer
0
3
5
Minimum lubrication
Semi dry
Complete dry
Quick
back Thread wiper Lubrication type
S
3
5
Light-weight and
difficult-to sew materials
Medium materials
Heavy materials
Use
X-7200C
Controlbox
3
4
○
○
Lubrication type
Application
Max. sewing speed
Max. stitch length
Presser foot height
Needle bar stroke
Needle (DBx1･DPx5)
Rotary hook*2
Feed dog
Height of feed dog
Weight
Arm pocket size
Bed size
Bobbin winder
Machine head driving system
Motor
Power supply
-305, -405 -33S, -43S -333, -433 -45S -453
Medium
materials Medium materials
5,000 rpm*1
4.2mm 4.2mm5mm 5mm
4,500 rpm*14,000 rpm 4,000 rpm
Heavy
materials
Light materials
and difficult-to
sew materials
Light materials
and difficult-to
sew materials
Minimum lubrication Semi dry Complete dry
High-speed spindle oil
Rotary hook
Needle bar High-speed spindle oil Brother's special grease
ー
Presser bar lifter: 6mm, knee lifter: 16mm(Solenoid-type presser foot lifter: 10 mm)
-303, -403
Medium
materials
5,000 rpm*1
5mm
＃11〜＃18（Nm75〜110）
Lubricated/
For medium
materials
0.8mm
31mm
1.2mm
Lubricated/
For Heavy
materials
＃19〜＃22（Nm120〜140）
35mm
Lubricated/
For light
materials
NS＃9〜＃11（Nm65〜75）
29mm
0.8mm
Lubrication-free RP hook
NS＃9〜＃11
29mm
4 rows
Lubricated/
For medium
materials
＃11〜＃18
31mm
＃11〜＃18
31mm
Machine head 45 kg, Control box 3.1 kg, Operation panel 0.4 kg (G10), 0.6kg (G50)
Width: 300mm, Height: 139mm
517.5mm x 178mm
Built-in on the machine arm
Direct drive
AC servo motor (4-pole, 450W)
Single phase 100-120V,200-240V,3-phase 200-240V,380-415V,350VA
S-7200C
*1 When sewing at a sewing speed of 4,000rpm and above, set the stitch length to 4.2mm and under.
*2 When using a lubrication-free rotary hook, operate the machine at a sewing speed of 4,000rpm and under.
Lubrication
oil
ー
○