ppp dremometer uk torque wrench.pdfgedore. torque wrenches with integrated ratchet function cannot...

DREMOMETER series

Gedore Torque Wrench – Mechanical Release

DREMOMETER – permanent precision

Aluminium housing and ergo-

nomically designed handgrip

LIGHTWEIGHT

and PLEASANT

ROBUST and

UNSUSCEPTIBLE

Full-metal construction

DREMOMETER – permanent precision

Robust torque wrench for industrial applications

Perfect torque wrench for rough handling in industry or workshops

Long life cycle even if used intensely

Extended tool life in comparison to tubular steel wrenches

DREMOMETER – permanent precision

Aluminium housing and ergo-

nomically designed handgrip

Automatic release

AUDIBLE SIGNAL and

TACTILE IMPULSE

Full-metal construction

13

2

DREMOMETER – Working principle

System (1) = Force transmission system

System (2) = Pretensioning system

System (3) = Release system

DREMOMETER – Working principle

Setting the torque value by pre-

tensioning a spring in the pre-

tensioning system. (e.g. 120 N·m)

120 N·m torque value 0 N·m

tensioning system. (e.g. 120 N·m)

All DREMOMETERs are also available with locking and safety device (A+S).

Setting of the torque value to

N·m or alternatively to lbf·in /lbf·ft

by the non-losable hexagon key

in the handgrip.

DREMOMETER – Working principle

Position of the lever chain without

impact of force (in starting position).

Position of the lever chain with impact 120 N·m

0 N·m

60 N·m

120 N·m

120 N·m

Position of the lever chain with impact

of force before the set torque is

achieved. The force is transferred from

the primary lever to the inter- mediary

and final lever until the final lever slips

past the so-called release lever

through the sliding back of the angle-

lever body.

Position of the lever chain

when the force impacts after

the torque setting is achieved.

Immediate position after the

clear tactile impulse and

audible signal „click“. On

relief, the lever chain moves

back into the starting position

(1).

120 N·m

DREMOMETER – Permanent precision

Aluminium housing and ergo-

nomically designed handgrip

Automatic release

length independence

Full-metal construction

Serial number

Scale: Clear dual scale

N·m and lbf·ft

Classified to DIN EN

ISO 6789:2003 Type II

Class A

DREMOMETER Typ MINI – F - length independence

Operable without inaccuracies

The manual force may be adapted to any type of user.

Extension of the lever arm reduces the required manual force and ensures

easy operation.

D

DREMOMETER – length independence

Special feature of the aluminium DREMOMETER made by GEDORE

800 N.m 1000 N.m 1500 N.m 1600 N.m 2000 N.m

5 kg 5,6 kg 10,8 kg - 11,6 kg

6,8 kg - - - -

6,1 kg - 13,2 kg - 21 kg

9 kg 10,4 kg - 14 kg -

DREMOMETER – Weight advantage

9 kg 10,4 kg - 14 kg -

Lightweight construction is advantageous especially for the operator, using the

torque wrench every day.

DREMOMETER

Large range of tools from 2 – 3.000 N.m

All applications can be solved with only one single product line.

No necessity to change the product line during the manufacturing

process.

Advantage for the company: Employees are familiar with this product Advantage for the company: Employees are familiar with this product

line.

DREMOMETER

Philosophy: Separate ratchet head

Ratchets are known as wear parts and may be defect some day.

Should the ratchet be defect, the tightening process may be completed

without ratchet.

This is a special feature of the aluminium DREMOMETER made by This is a special feature of the aluminium DREMOMETER made by

GEDORE.

Torque wrenches with integrated ratchet

function cannot be used any longer in this case.

Many thanks for

your attention!your attention!