Some text

Sterling Technology Pile Driver – SG-W

Pile Drivers

/

Excavator

Product Overview

Sterling Technology pile drivers are engineered for versatility and performance.

The Sterling ‘W’-type side clamping system features a robust ‘W’-shaped clamp structure that delivers strong gripping force and ensures precise, accurate side clamping.

The Sterling ‘W’-type side clamping system features a robust ‘W’-shaped clamp structure that delivers strong gripping force and ensures precise, accurate side clamping

Key Features

Available for a wide ranges of piles

Sheet piles, H beams, and I-H beams

Quicker and more powerful

 Faster penetration and extraction than other side grip pile drivers thanks to bigger and double eccentric weight

 

Versatile piling at headroom job site and at a confined space job site

Precise and accurate side clamping

 Balanced four pads allows firmly, precisely and accurately clamping

 

Low maintenance cost & easy maintenance

Concise structure of components

Rigid and durability

Double bearings, balanced counter weighs and rigid rubber cushion

Specifications

SG25W SG30W
Model Unit 17 ~ 26 22 ~ 36
Suitable Excavator 2,620 / 5,776 2,800 / 6,173
Weight
(Excl. Mounting Adapter)		 300 / 4,350 300 / 4,350
Setting Pressure 150 ~ 170 / 40 ~ 45 180 ~ 220 / 48 ~ 58
Oil Flow 530 / 58 580 / 64
Centrifugal force 3,300 ~ 3,600 2800 ~ 3600
Frequency 360˚ 360˚
Rotation 1,165 x 1,210 x
2,600 / 45.8 x
47.6 x 102.3		 1,165 x 1,210 x
2,600 / 45.8 x
47.6 x 102.4
Dimension (A x B x C) ±30 ±30
Tilting degree 65 / 2.6 65 / 2.6
Bottom Jaw open 255 / 10 255 / 10

Industry

Type

Machine

Interested in the Product?

Get the right attachment for the job — faster, tougher, and built for NZ conditions.
Let’s enquire about how Boss can deliver results for you.

Related Products

Sterling Technology Sterling Hammer

The Sterling Hammer delivers faster and more powerful performance than conventional vibratory hammers.

This is due to its larger, centrally positioned eccentric weight that enables quicker pile penetration and extraction.

The 360‑degree hydraulic rotational mounting system provides excellent maneuverability and control on the job site.

Built with a durable bearing structure and a rigid rubber cushion, the Sterling Hammer is designed for long‑term reliability while keeping maintenance simple and cost‑effective.

Easy installation and straightforward operation make it a practical, high‑performance solution for a wide range of piling applications.

View Details
Sterling Technology Auto Tilt Hammer

The Sterling Technology Auto Tilt Hammer is engineered to deliver safer, more efficient pile‑handling performance. With a 90‑degree tilt capability combined with full 360‑degree hydraulic rotation, it allows operators to position piles with greater control and speed.

The built‑in Auto Hold feature secures the hammer at a 90‑degree tilt, enhancing stability and safety during operation.
A durable bearing structure and rigid rubber cushion ensure long‑term reliability, while the hammer design emphasizes low maintenance, easy servicing, and straightforward installation and operation.

The Auto Tilt Hammer provides a robust, user‑friendly solution for demanding job‑site conditions.

View Details
HPM 200 Drilling Rig

HPM200 Standard can be equipped with long kelly bars allowing you to reach great depths while maintaining a compact size.

A multipurpose rig suitable for various kinds of drilling applications, that can also be easily converted into short mast configuration.

The HPM200 are mounted on CAT 330 NGH base, equipped with CAT C7.1 engine

View Details

Explore More Boss Attachments

Discover our full range of premium earthmoving and demolition attachments.

View All Products
keyboard_arrow_up
Secret Link