SuperGrip std

SuperGrip std

The SuperGrip std is a light yet extremely powerful grapple for regular forwarding. It’s most suitable for thinning, but can also be used for lighter clear-cutting. This is the model we manufacture the most, and it forms the foundation of our SuperGrip series. Just as its name suggests, the SuperGrip std has become a standard of sorts in the industry – the ideal log grapple.

Successful introduction

The SuperGrip, which was the name of the standard model when first launched, made its debut in 1993 (the “std” suffix was added only after the reinforced S-models were introduced a few years later). Thanks to technical innovations, and the use of high-strength steel throughout together with factory-fitted expander pins, it proved an immediate success among users.

Refined over two decades

Since its launch in 1993, we’ve continually refined the SuperGrip and watched with delight as its use has spread throughout the world. Our efforts to reach perfection, however, never end. So despite the success of the SuperGrip std, we continue the work to refine the forefather of modern log grapples.

A reliable log grapple

Downtime in the forest costs money. That’s why we made the SuperGrip std strong and durable, so that you avoid standstills. Despite this, it doesn’t have an ounce of plate more than absolutely necessary. This is to keep the weight down so you can even mount it on a smaller forwarder crane or maybe your timber truck.

Works under pressure

The SuperGrip std is fully robot-welded and equipped with a sturdy, end-position-damped cylinder. So it can handle high pressure both in the field and hydraulically, the latter up to 250 bar. Did we mention that it’s fitted with expander pins as standard? This means no play anywhere in the grapple.

SuperGrip std
SuperGrip std
SuperGrip std

compare the models

SG std

SG std

Grapple Area 0.26 m2
Max. Load 3 500 kg
Weight 180 kg

SG 300 std

SG 300 std

Grapple Area 0.30 m2
Max. Load 3 500 kg
Weight 187 kg

SG 360 std

SG 360 std

Grapple Area 0.36 m2
Max. Load 5 000 kg
Weight 288 kg

SG 420 std

SG 420 std

Grapple Area 0.42 m2
Max. Load 5 000 kg
Weight 320 kg

SG 520 std

SG 520 std

Grapple Area 0.52 m2
Max. Load 5 500 kg
Weight 350 kg

Technical specifications

260 300 360 420 520 Weight kg 187 188 306 328 360 Max. load kg 3 500 3 500 5 000 5 000 5 500 Gripping area m2 0,26 0,30 0,36 0,42 0,52 Max. gripping width mm 1 525 1 480 1 870 2 075 2 279 Overall grapple width mm 430 430 510 510 514 Height, arms tip–tip mm 867 910 962 1 040 1 152 Max. height arms open mm 760 803 800 831 887 Min. height arms closed mm 550 560 627 668 753 Grapple jaw width mm 384 384 452 460 456 Min. gripping diameter mm 90 91 110 120 170 Gripping force, arms open, at 25 MPa kN 10,9 10,4 18,5 19,4 20,9 Gripping force, arms tip–tip, at 25 MPa kN 15,1 14,6 19,2 20,0 23,1 Opening time, at 50 l/min s 0.9 0,9 1,6 2,1 2,2 Closing time, at 50 l/min s 1,7 1,7 2,6 3,5 3,7 Max. operating pressure MPa 25 25 25 25 25

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