The HWX1000 (also called SB50) Side Type Hydraulic Breaker is a widely recognized construction machinery attachment, primarily designed for mid-sized excavators in the 11–16 ton range (such as the CAT 312, Komatsu PC130, or SANY SY135). And it is well-suited for medium-intensity operation scenarios such as rock crushing, concrete demolition, pavement excavation and building construction.
HWX1000 SB50 hydraulic breaker hammer
HWX1000 SB50 hydraulic breaker manufacturer
HWX1000 side type rock breaker
The HWX1000 Side Type is mounted via plates on the side of the hydraulic breaker main body, offering specific mechanical and operational advantages，through its innovative structural design, achieves a good balance of power transmission, stability, and durability, making it an efficient choice for medium-intensity excavator breaking operations.
Superior Maneuverability: The side-mount design results in a shorter overall length. This allows the operator to angle the tool more easily for horizontal tasks, trenching, and working in confined urban spaces.
Enhanced Visibility: Because the mounting bracket is on the side, the operator has a clearer line of sight to the chisel and the impact point, which is critical for precision demolition.
Easy Maintenance: The “open-frame” design provides direct access to the main body, through-bolts, and grease points. Technicians can perform routine checks or replace bushings without disassembling a heavy outer casing.
Lower Cost: Side-type breakers generally have a simpler structure with fewer components than fully enclosed “Box Type” breakers, leading to lower initial purchase costs and cheaper long-term maintenance.
Better Heat Dissipation: The open design allows for superior air circulation around the cylinder, reducing the risk of overheating during continuous, high-intensity operation in hot climates.
| Model Type | SDCH1000 |
| Weight | 800KG |
| Length | 1500mm |
| Working Pressure | 150-170 kg/cm² |
| Oil Flow | 80-120 L/min |
| Impact Rate | 400-700 bpm |
| Oil hose dia. | 3/4 inch |
| Chisel Dia. | 100mm |
| Chisel | 42CrMo forging, Each drill rod has undergone 3 cold heattreatments, long life drill rod |
| Excavator | 11-16 Ton |
Suitable for excavator models
SANY SY135C SY155H
XCMG XE135D XE135E, XE150D, XE150F
CAT312,CAT 313 / 313 GC, CAT 315 / 315 GC
Komatsu PC110-8，PC110-10，PC130-10， PC130-11，PC160-10
Hyundai R110-7
our advantages
Cylinder Material: 20 CrMo with Strictlv Heat Treatment
We Have Own OEM FactoryPrecision Machining
Strictly inspectionin Every Process
