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EXCAVATOR QUICK COUPLERS

New generation of excavator quick couplers have been developed and designed for tomorrow's machines.

NEW EXCAVATOR QUICK COUPLERS
"New generation of excavator quick couplers have been
developed and designed for tomorrow's machines
with safety, durability and functionality as paramount priorities. "

- Preben Larsen, Product Manager equipment for excavators.

Secure Lip

Extra security
Secure Lip prevents the attachment from falling off if connecting the attachment fails.

Hose-free

Hose-free hydraulic outlet
All Gjerstad quick couplers have hose-free hydraulic connections that eliminate the possibility of hose breakage.

Hose break valve

Built-in hose break valve
All Gjerstad quick couplers have a built-in hose break valve in the cylinder that holds the attachment in place should the hydraulic pressure from the machine drop off.

Security springs

Extra security
All Gjerstad quick couplers have built-in security springs that maintain pressure on the wedge (s) if the hydraulic pressure is lost.

Wedges

Extra security
All Gjerstad quick couplers have two wedges, which minimize movement and subsequent wear.

Indicator rods

Extra security
Displays the position of the wedges (Locked / Unlocked). Gjerstad quick couplers are reliable and have no vulnerable electronics.

PRODUCT CODES / SPECIFICATIONS

Quick coupler type

Model

Weight approx

Recommended weight class

G40 HA
STD
35kg
2-7 tonn
G40 Hydr. Secure Lip
STD
43kg
2-7 tonn
G50 Hydr. Secure Lip
STD
100kg
6-10 tonn
G60 Hydr. Secure Lip
HD
195kg
10-18 tonn
G70 Hydr. Secure Lip
HD
350kg
16-32 tonn
G80 Hydr. Secure Lip
HD
450kg
30-40 tonn
G90 Hydr. Secure Lip
HD
675kg
35-55 tonn
Specify width of G40; 200mm / 240mm.

Gjerstad STD quick couplers are with 1 wedge against the rear axle.

Gjerstad HD quick couplers have 2 wedges - one against the rear axle and one against the front axle.

The weights given are approximate and may vary depending on the machine
Gjerstad Products AS
Gjerstadveien 373
4993 Sundebru Norway
Tlf: +47 37 11 91 00
Gjerstad Products AS is part of 
Construction Equipment Group
© Copyright 2022 - Gjerstad Products AS - All Rights Reserved
PRIVACY
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