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Mechanical torque multipliers

Manual multipliers have a planetary gear system, which can have one or more stages. Each stage provides a five-fold increase in operator input torque, providing gear ratios of 5: 1, 25: 1 and 125: 1.
Advantages:

Tightening accuracy ± 4%.
Precise tightening and loosening of nuts and bolts of any complexity.
Minimum input force with multiple output torque amplification.
High torque multipliers have a built-in backstop (AWUR).
Long tool life.
The output square is cut off when the maximum load on the multiplier exceeds 20%.
Guaranteed stable operation of the tool at high loads.

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Key characteristics:
Усилиние: ------------------------
Нм: от 3 400 до 47 500
lbf.ft: от 2 500 до 35 000
------------------------: ------------------------
Передаточное число: от 5 до 125-ти
A: от 136 до 315 мм
B: от 149 до 550 мм
C минимальное: от 105 до 164 мм
С максимальное: от 260 до 480 мм
Масса: от 9,20 до 80,00 кг
Models
Accessories
Model with your options
Drawing
Important information
Capacity , Nm
Model CapacityNm Capacitylbf·ft Gear
ratio
lnput
square
inch
Выходной
квадрат
дюйм
Amm Bmm C
min
mm
C
max
mm
Weightkg
BTM-6 3400 2500 5 3/4 1 1/2 136 149 105 260 9.20 priceRequest
BTM-6/25 3400 2500 25 1/2 1 1/2 136 176 105 260 12.00 priceRequest
BTM-7 6000 4500 5 3/4 1 1/2 168 174 115 310 18.00 priceRequest
BTM-7/25 (AWUR) 6000 4500 25 3/4 1 1/2 168 226 115 310 22.00 priceRequest
BTM-9/25 (AWUR) 9500 7000 25 3/4 1 1/2 195 256 150 350 33.00 priceRequest
BTM-9/125 (AWUR) 9500 7000 125 1/2 1 1/2 195 301 150 350 35.50 priceRequest
BTM-11/25 (AWUR) 17000 12500 25 3/4 2 1/2 220 360 164 480 52.00 priceRequest
BTM-11/125 (AWUR) 17000 12500 125 1/2 2 1/2 220 404 164 480 57.00 priceRequest
BTM-13/125 (AWUR) 47500 35000 125 3/4 2 1/2 315 550 164 480 80.00 priceRequest
Model CapacityNm Capacitylbf·ft Gear
ratio
lnput
square
inch
Выходной
квадрат
дюйм
Amm Bmm C
min
mm
C
max
mm
Weightkg
BTM-6 3400 2500 5 3/4 1 1/2 136 149 105 260 9.20
BTM-6/25 3400 2500 25 1/2 1 1/2 136 176 105 260 12.00
BTM-7 6000 4500 5 3/4 1 1/2 168 174 115 310 18.00
BTM-7/25 (AWUR) 6000 4500 25 3/4 1 1/2 168 226 115 310 22.00
BTM-9/25 (AWUR) 9500 7000 25 3/4 1 1/2 195 256 150 350 33.00
BTM-9/125 (AWUR) 9500 7000 125 1/2 1 1/2 195 301 150 350 35.50
BTM-11/25 (AWUR) 17000 12500 25 3/4 2 1/2 220 360 164 480 52.00
BTM-11/125 (AWUR) 17000 12500 125 1/2 2 1/2 220 404 164 480 57.00
BTM-13/125 (AWUR) 47500 35000 125 3/4 2 1/2 315 550 164 480 80.00
CapacityNm Capacitylbf·ft Gear
ratio
lnput
square
inch
3400 2500 5 3/4
3400 2500 25 1/2
6000 4500 5 3/4
6000 4500 25 3/4
9500 7000 25 3/4
9500 7000 125 1/2
17000 12500 25 3/4
17000 12500 125 1/2
47500 35000 125 3/4
Выходной
квадрат
дюйм
Amm Bmm C
min
mm
1 1/2 136 149 105
1 1/2 136 176 105
1 1/2 168 174 115
1 1/2 168 226 115
1 1/2 195 256 150
1 1/2 195 301 150
2 1/2 220 360 164
2 1/2 220 404 164
2 1/2 315 550 164
C
max
mm
Weightkg
260 9.20
260 12.00
310 18.00
310 22.00
350 33.00
350 35.50
480 52.00
480 57.00
480 80.00
Model BTM-6 CapacityNm 3400 Capacitylbf·ft 2500 Gear
ratio
5 lnput
square
inch
3/4 Выходной
квадрат
дюйм
1 1/2 Amm 136 Bmm 149 C
min
mm
105 C
max
mm
260 Weightkg 9.20
Model BTM-6/25 CapacityNm 3400 Capacitylbf·ft 2500 Gear
ratio
25 lnput
square
inch
1/2 Выходной
квадрат
дюйм
1 1/2 Amm 136 Bmm 176 C
min
mm
105 C
max
mm
260 Weightkg 12.00
Model BTM-7 CapacityNm 6000 Capacitylbf·ft 4500 Gear
ratio
5 lnput
square
inch
3/4 Выходной
квадрат
дюйм
1 1/2 Amm 168 Bmm 174 C
min
mm
115 C
max
mm
310 Weightkg 18.00
Model BTM-7/25 (AWUR) CapacityNm 6000 Capacitylbf·ft 4500 Gear
ratio
25 lnput
square
inch
3/4 Выходной
квадрат
дюйм
1 1/2 Amm 168 Bmm 226 C
min
mm
115 C
max
mm
310 Weightkg 22.00
Model BTM-9/25 (AWUR) CapacityNm 9500 Capacitylbf·ft 7000 Gear
ratio
25 lnput
square
inch
3/4 Выходной
квадрат
дюйм
1 1/2 Amm 195 Bmm 256 C
min
mm
150 C
max
mm
350 Weightkg 33.00
Model BTM-9/125 (AWUR) CapacityNm 9500 Capacitylbf·ft 7000 Gear
ratio
125 lnput
square
inch
1/2 Выходной
квадрат
дюйм
1 1/2 Amm 195 Bmm 301 C
min
mm
150 C
max
mm
350 Weightkg 35.50
Model BTM-11/25 (AWUR) CapacityNm 17000 Capacitylbf·ft 12500 Gear
ratio
25 lnput
square
inch
3/4 Выходной
квадрат
дюйм
2 1/2 Amm 220 Bmm 360 C
min
mm
164 C
max
mm
480 Weightkg 52.00
Model BTM-11/125 (AWUR) CapacityNm 17000 Capacitylbf·ft 12500 Gear
ratio
125 lnput
square
inch
1/2 Выходной
квадрат
дюйм
2 1/2 Amm 220 Bmm 404 C
min
mm
164 C
max
mm
480 Weightkg 57.00
Model BTM-13/125 (AWUR) CapacityNm 47500 Capacitylbf·ft 35000 Gear
ratio
125 lnput
square
inch
3/4 Выходной
квадрат
дюйм
2 1/2 Amm 315 Bmm 550 C
min
mm
164 C
max
mm
480 Weightkg 80.00

Working principle:

Mechanical torque wrenches

Torque wrenches with built-in ratchet

Specify the appropriate parameters
Comment to the order
Сontact details

The content of this publication is subject to copyright of JSC TD ENERPRED and cannot be reproduced (even in part) without appropriate permission. JSC TD "ENERPRED" reserves the right to make any changes to the design and characteristics of the tool offered in this catalog without prior notice. Instrument specifications, including weight, dimensions and other parameters, may vary slightly.

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Our contacts

Irkutsk

address

Rosa Luxemburg street, 184,post office box 129
Irkutsk, 664040, Russia

Phone

+7 (3952) 211-140

Fax

+7 (3952) 555-159

Email for orders

zakaz@enerpred.com

Email

info@enerpred.com

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