BLT-185

Color:

Parameter

Top Mounted Type Total Length	4016mm
Top Mounted Type Total Weight	5800kg
Chisel Diameter	185mm
Working Oil Flow	230~280l/min
Relief Pressure	300bar
Working Pressure	250~270bar
Back Head Nitrogen Pressure	27~30bar
Accumulator Nitrogen Pressure	65~70bar
Impact Rate	100~140bpm
Oil Hose Diameter	1¼inch
Chisel Length	1600mm
Applicable Excavator	45~55t

BLT-185 Industrial Hydraulic Breaker for 45-55 Ton Excavators | 185mm Chisel

Ultimate Power for Heavy Demolition Work

The BLT-185 represents the pinnacle of hydraulic breaker technology, engineered specifically for the most demanding large-scale demolition and mining applications. This top-mounted hydraulic hammer delivers crushing impact force with its massive 185mm chisel, while maintaining exceptional operational flexibility. The tower-type configuration provides superior stability and precision control for professional demolition contractors.

Key Features of Our Heavy-Duty Hydraulic Breakers

Unmatched Structural Integrity: Reinforced tower design concentrates maximum impact energy
Superior Operational Flexibility: Wide working angles for complex demolition scenarios
Extended Service Life: Industrial-grade components with easy maintenance access
Optimal Power Transfer: Direct force application minimizes energy loss
Precision Engineering: Designed specifically for 45-55 ton class excavators

Technical Specifications

Parameter	Value
Type	Top Mounted Hydraulic Breaker
Total Length	4016mm
Total Weight	5800kg
Chisel Diameter	185mm
Chisel Length	1600mm
Working Oil Flow	230~280l/min
Relief Pressure	300bar
Working Pressure	250~270bar
Back Head Nitrogen Pressure	27~30bar
Accumulator Nitrogen Pressure	65~70bar
Impact Rate	100~140bpm
Oil Hose Diameter	1¼inch
Applicable Excavator Weight	45~55t

Professional Applications for Heavy Hydraulic Breakers

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

Compatible Excavator Models

Doosan: DX480/DX490/DX520
JCB: JS450
Caterpillar: 345/349D/349D2L
Case: CX460
Hitachi: ZAX450/ZAX470/ZAX490, EX550/EX600
Sany: SY465/SY465H-8/SY485
Kobelco: SK450/SK480
Volvo: EC460/EC480
Hyundai: R455/R485
Komatsu: PC450/PC460, PC500 (Standard Arm/Short Arm)
XCMG: XE470
Sumitomo: 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 Professionals Choose Our Industrial Hydraulic Breakers

The BLT-185 hydraulic breaker sets new standards for heavy demolition equipment. Its superior tower-type configuration delivers exceptional impact energy transfer and improved operator visibility compared to conventional side-mounted breakers. With optimized hydraulic efficiency and reduced vibration transmission, these professional-grade hydraulic hammers maximize 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 most challenging demolition applications while delivering reliable, consistent performance.

Adaptive model

Including but not limited to

Brand:

斗山（Doosan）

Model:

DX480 / 490 / 520

Note:

Brand:

杰西博（JCB）

Model:

JS450

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:

日立（Hitachi）

Model:

ZAX450 / 470 / 490

Note:

Brand:

日立（Hitachi）

Model:

EX550 / 600

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:

PC450 / 460

Note:

Brand:

小松（Komatsu）

Model:

PC500(标准臂)

Note:

Brand:

小松（Komatsu）

Model:

PC500(短小臂)

Note:

Brand:

徐工（XCMG）

Model:

XE470

Note:

Brand:

住友（Sumitomo）

Model:

SH450

Note: