Sangdo Breaker SD30 | 148 kg

Description

Sangdo Breaker SD30 | 148 kg

BELIALAT.COM support penjualan unit, parts, service, rental, maintenance contract, overhaul, reconditioned Sangdo Breaker SD30 | 148 kg

The Sangdo SD30 is a mid-range compact hydraulic breaker designed for small to medium mini excavators. It is significantly more powerful than the SD10, offering a higher oil flow requirement and a larger chisel diameter for more demanding demolition tasks.
Similar to the SD10, it is typically available in two main configurations: the SD30 (Open/Standard Type) and the SD30S (Silenced/Box Type).

Technical Specifications

Description Unit SD30 (Standard) / SD30S (Silenced).
Operating Weight kg ~148 kg.
Overall Length mm 1,285 mm.
Operating Pressure bar 100 – 120 bar.
Required Oil Flow l/min 25 – 40 l/min.
Impact Rate bpm 550 – 1,000 bpm.
Tool (Chisel) Diameter mm 53 mm.
Hose Diameter inch 1/2″.
Applicable Carrier ton 2.5 – 4.5 tons.
Ekspor ke Spreadsheet.

Key Performance Features

Carrier Fit: This unit is the “sweet spot” for 3-ton to 4-ton class excavators (e.g., Kubota U35, Yanmar ViO35, or Cat 303.5).
Enhanced Impact: With a 53 mm chisel, it can handle thicker concrete slabs, frozen ground, and medium-sized boulders that would be too much for the smaller SD10.
Durability: The SD30 series often features a simplified internal structure with fewer moving parts to reduce maintenance downtime.
Silenced Option (SD30S): Highly recommended for urban environments or indoor demolition to keep noise levels within local regulations.

Typical Use Cases

General Construction: Breaking reinforced concrete foundations and heavy footings.
Roadwork: Removing asphalt and sub-base layers during road repairs.
Utility Work: Breaking through rocky terrain for pipe and cable laying.
Would you like me to check the specific mounting dimensions (pin diameter and ear width) for a particular excavator model to see if it’s a direct fit?