Brother RH-981A Specifications

RH-981A
Electronic Eyelet Button Holer
RH-981A-□□
□□ □□ □□
-00
-01
-02
-52
*-02 and –52 specifications are further divided into L1 – L7 specifications in accordance
with the stitch length. Please be sure to specify the stitch length when ordering.

Specifications

Specification
Application
Sewing speed
Stitch length
Stitch pitch
Stitch width
Tacking length
Work clamp height
Starting method
Feed method
Needle
Safety equipment
Motor
Air pressure
Air consumption
Noise level
Dimensions
Work table legs
Power supply
Weight
Upper Lower thread trimmer
thread Long
trimmer type
-
-
-
-00
Men's and ladies' closes
1,000 – 2,200 rpm (100-rpm steps)
5 – 50 mm
12 mm
Dual switch (cloth presser switch and start switch) or single switch
Intermittent feed by three pulse motors (X, Y, θ)
DO × 558 Nm 80 − Nm 120 (Schumetz)
Built−in emergency stop function and automatic stopping device which stops the machine
85 dB at max. speed of 2,200 rpm, measured according to ISO 10821
1,200 mm (W) × 590 mm (D) × 1,120 mm (H)
Max. electric power consumption: 1kVA
2002.10
Short Fly indexer
type
- -
- -
Option
-01
5 – 38 mm
0.5 – 2.0 mm
1.5 − 3.2 mm
0 – 20 mm
when the safety circuit is activated.
Inverter−type induction motor
Main regulator: 0.5 Mpa
Knife pressure regulator: 0.3 Mpa
43.2 l / min (8 cycle / min)
T−shaped height−adjustable type
Single−phase 110, 220, 230, 240 V
Three phase 220, 380, 415 V
163.5 kg
Upper gimp Special lapel
guide cutting device
Option Option
Option Option
Option
Option
(L1-L4)
-02 & -52
Jeans and work clothes
L1: 14 - 18 mm L5: 28 - 32 mm
L2: 18 - 22 mm L6: 32 - 36 mm
L3: 22 - 26 mm L7: 36 - 40 mm
L4: 26 - 30 mm
16 mm
RH-981A 1/8
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-