Excavator Clamps or Thumbs fitted to the dipper arm of any machine are designed to assist operators with the safe handling of demolition materials, forestry logs, branches or green waste, rocks or any other objects that are not easily handled with just a bucket. The versatility and ease of use that a clamp provides to an excavator operator is invaluable, increasing productivity and improving safety. Wedgelock has been manufacturing clamps since the late 1990s and there are two styles of clamp available.


Wedgelock PowerClamp

PowerClamp

The PowerClamp, which mounts and pivots on the main dipper pin, is extremely popular on larger machines. Specifically designed to suit both the coupler and the dig bucket kinematics, the wide body and robust construction makes material handling safe, simple and effective.

Features

Mounted on coupler/bucket
More precision
Mesh with bucket throughout rotation
For excavator weight classes outside those shown, Contact Us.
Images shown may differ from manufactured product and include optional extra components

PowerClamp Specifications

WEIGHT CLASS

PART #

DESCRIPTION

BODY WIDTH

EST. WEIGHT

mm

Kgs

070

TNH-070-K

POWERCLAMP

450

195

099

TNH-099-K

POWERCLAMP

450

195

130

TNH-130-K

POWERCLAMP

600

380

170

TNH-170-K

POWERCLAMP

600

420

210

TNH-210-K

POWERCLAMP

720

600

270

TNH-270-K

POWERCLAMP

720

680

320

TNH-320-K

POWERCLAMP

900

1150

450

TNH-450-K

POWERCLAMP

900

1220

Wedgelock PowerThumb

PowerThumb

The PowerThumb, which pivots independently of the dipper pin, is more common on the smaller machines. The narrow body design allows the operator to trench with his machine, it has the same hydraulic cylinder as the PowerClamp and is slightly lighter in weight overall.

Both styles are manufactured from medium and high tensile materials and are very simple to install.

With the name Wedgelock on the side, you are guaranteed to be using the best product of its type in New Zealand.

Features

Rigid mount to dipper arm
Larger load dimensionally
Easy temporary removal
For excavator weight classes outside those shown, Contact Us.
Images shown may include optional extra components

PowerThumb Specifications

WEIGHT CLASS

PART #

DESCRIPTION

BODY WIDTH

EST. WEIGHT

mm

Kgs

015

PT-015-K

POWERTHUMB

180

38

022

PT-022-K

POWERTHUMB

180

38

028

TUH-028-K

POWERTHUMB

230

60

037

TUH-037-K

POWERTHUMB

230

60

045

TUH-045-K

POWERTHUMB

260

100

055

TUH-055-K

POWERTHUMB

260

100

070

TUH-070-K

POWERTHUMB

300

180

099

TUH-099-K

POWERTHUMB

300

180

130

TUH-130-K

POWERTHUMB

450

350

170

TUH-170-K

POWERTHUMB

450

350

210

TUH-210-K

POWERTHUMB

500

560

270

TUH-270-K

POWERTHUMB

500

620

320

TUH-320-K

POWERTHUMB

600

980

450

TUH-450-K

POWERTHUMB

600

1050