BLT-175

Color:

Parameter

Top Mounted Type Total Length	3820mm
Top Mounted Type Total Weight	4617kg
Chisel Diameter	175mm
Working Oil Flow	220~270l/min
Relief Pressure	280bar
Working Pressure	230~250bar
Back Head Nitrogen Pressure	25~28bar
Accumulator Nitrogen Pressure	55~60bar
Impact Rate	130~200bpm
Oil Hose Diameter	1¼inch
Chisel Length	1500mm
Applicable Excavator	40~50t

BLT-175 Heavy-Duty Hydraulic Breaker for 40-50 Ton Excavators | 175mm Chisel Diameter

Professional-Grade Hydraulic Breaker for Extreme Demolition

The BLT-175 is a top-mounted hydraulic breaker designed for the most demanding demolition and construction applications. With its elevated mounting position and massive 175mm chisel, this hydraulic hammer delivers unparalleled vertical impact force while maintaining exceptional operational flexibility. The tower-type configuration provides superior stability and precision for large-scale breaking operations.

Key Benefits of Our Industrial Hydraulic Breakers

Ultra-Stable Construction: Reinforced tower design ensures maximum force concentration
Exceptional Operational Range: Wide working angles for complex demolition scenarios
Extended Service Life: Heavy-duty components and simplified maintenance access
Superior Energy Transfer: Direct force application minimizes power loss
Broad Machine Compatibility: Designed for 40-50 ton class excavators

Technical Specifications

Parameter	Value
Type	Top Mounted Hydraulic Breaker
Total Length	3820mm
Total Weight	4617kg
Chisel Diameter	175mm
Chisel Length	1500mm
Working Oil Flow	220~270l/min
Relief Pressure	280bar
Working Pressure	230~250bar
Back Head Nitrogen Pressure	25~28bar
Accumulator Nitrogen Pressure	55~60bar
Impact Rate	130~200bpm
Oil Hose Diameter	1¼inch
Applicable Excavator Weight	40~50t

Industrial Applications for Hydraulic Demolition Equipment

The BLT-175 hydraulic breaker is engineered for:

Large-scale commercial and industrial demolition
Heavy foundation and rock breaking
Mining and quarry operations
Infrastructure demolition and renovation
Port and marine construction projects
Tunnel construction and underground work

Compatible Excavator Models

Doosan: DX420/DX480/DX490/DX520
JCB: JS450
Caterpillar: 340/345/349D/349D2L
Case: CX460
LiuGong: LG939
Hitachi: ZAX450/ZAX470/ZAX490, EX400/EX450/EX455
Sany: SY465/SY465H-8/SY485
Kobelco: SK450/SK480
Volvo: EC460/EC480
Hyundai: R455/R485
Komatsu: PC400-6/PC430/PC450/PC460
XCMG: XE470
Sumitomo: SH400/SH450

Standard Accessories Included with Each Breaker

2 pcs chisels
2 pcs oil hoses
1 pc seal kit
1 pc N₂ gas bottle
1 pc toolbox

Why Choose Our Heavy-Duty Hydraulic Breakers?

The BLT-175 represents the pinnacle of hydraulic breaker technology for large excavators. Its tower-type configuration provides superior impact energy transfer and better visibility compared to conventional side-mounted breakers. With optimized hydraulic efficiency and reduced vibration transmission, these industrial-grade hydraulic hammers deliver maximum productivity while protecting both operator and carrier machine. Engineered for continuous operation in extreme conditions, our hydraulic breakers for excavators are built to withstand the toughest demolition challenges while maintaining consistent, reliable performance.

Adaptive model

Including but not limited to

Brand:

斗山（Doosan）

Model:

DX420

Note:

Brand:

斗山（Doosan）

Model:

DX480 / 490 / 520

Note:

Brand:

杰西博（JCB）

Model:

JS450

Note:

Brand:

卡特（Caterpillar）

Model:

340、345

Note:

Brand:

卡特（Caterpillar）

Model:

345

Note:

Brand:

卡特（Caterpillar）

Model:

349D

Note:

Brand:

卡特（Caterpillar）

Model:

349D2L

Note:

Brand:

凯斯（Case）

Model:

CX460

Note:

Brand:

柳工（LiuGong）

Model:

LG939

Note:

Brand:

日立（Hitachi）

Model:

ZAX450 / 470 / 490、EX400 / 450 / 455

Note:

Brand:

三一（Sany）

Model:

SY465

Note:

Brand:

三一（Sany）

Model:

SY465H-8

Note:

Brand:

三一（Sany）

Model:

SY485

Note:

Brand:

神钢（Kobelco）

Model:

SK450 / 480

Note:

Brand:

沃尔沃（Volvo）

Model:

EC460 / 480

Note:

Brand:

现代（Hyundai）

Model:

R455 / 485

Note:

Brand:

小松（Komatsu）

Model:

PC400-6 / 430 / 450 / 460

Note:

Brand:

徐工（XCMG）

Model:

XE470

Note:

Brand:

住友（Sumitomo）

Model:

SH400 / 450

Note: