BLT-175

Color:

Parameter

Sound Surpressed Type Total Length	3783mm
Sound Surpressed Type Total Weight	4575kg
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 Silent Hydraulic Breaker for 40-50t Excavators | 175mm Chisel | MIC Damping Technology

Product Overview

Beilite BLT-175 hydraulic breakers integrate advanced MIC damping technology with specialized materials to deliver superior noise reduction and vibration control. These professional-grade hydraulic breakers for excavators feature full-body protective casing that minimizes operational noise while safeguarding both the hammer body and carrier equipment. Engineered for challenging demolition environments, they represent the cutting edge in modern hydraulic demolition tools suitable for diverse applications worldwide.

Key Features

Advanced Noise Suppression: MIC damping system significantly reduces operational sound levels
Vibration Control: Specialized construction minimizes impact transmission to excavators
Extended Service Life: High-tech materials ensure durability in harsh conditions
Low Maintenance Design: Simplified service access reduces downtime
Multi-Environment Performance: Sealed construction withstands extreme job site conditions

Technical Specifications

Parameter	Value
Chisel Diameter	175 mm
Working Oil Flow	220-270 L/min
Working Pressure	230-250 bar
Relief Pressure	280 bar
Impact Rate	130-200 bpm
Back Head Nitrogen Pressure	25-28 bar
Accumulator Nitrogen Pressure	55-60 bar
Oil Hose Diameter	1¼ inch
Chisel Length	1500 mm
Sound Suppressed Length	3783 mm
Total Weight	4575 kg
Carrier Weight Class	40-50 ton excavators

Compatible Excavator Models

The BLT-175 hydraulic hammer attachments are engineered for 40-50 ton carriers including excavators from Caterpillar, Komatsu, Volvo, Hitachi, Doosan, Hyundai, JCB, Sany, LiuGong, Kobelco, Case, XCMG, and Sumitomo in this weight class.

Application Scenarios

Urban demolition projects requiring low-noise hydraulic breakers
Mining operations needing heavy-duty hydraulic hammers
Tunnel construction with vibration-controlled demolition tools
Underwater demolition using specialized hydraulic attachments
High-altitude demolition work with precision hydraulic equipment
Infrastructure projects demanding efficient hydraulic rock breakers
Road construction requiring reliable excavator breakers

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: