BLT-70

Color:

Parameter

Side Mounted Type Total Length	1395mm
Side Mounted Type Total Weight	285kg
Chisel Diameter	70mm
Working Oil Flow	40~70l/min
Relief Pressure	160bar
Working Pressure	110~140bar
Back Head Nitrogen Pressure	14~17bar
Accumulator Nitrogen Pressure	55~60bar
Impact Rate	500~900bpm
Oil Hose Diameter	1/2inch
Chisel Length	700mm
Applicable Excavator	4.5~6t

BLT-70 Professional Triangular Hydraulic Breaker for 4.5-6 Ton Excavators | 70mm Chisel

Product Overview

The BLT-70 Triangular Hydraulic Breaker from Bailiti is engineered for demanding demolition applications. Featuring an innovative triangular design, this hydraulic hammer delivers superior breaking force while maintaining excellent material handling capabilities. With its optimized structure and minimal components, it offers enhanced durability and reduced maintenance requirements compared to traditional hydraulic breakers.

Key Features

High-Efficiency Breaking: 500-900 BPM impact rate with 160bar max pressure
Optimized Energy Transfer: 70mm chisel diameter for maximum impact force
Enhanced Stability: Low mounting point ensures precise control during operation
Superior Debris Management: Triangular geometry facilitates efficient material clearing
Durable Construction: Simplified design with minimal failure points for extended service life

Technical Specifications

Parameter	Value
Model Type	Side-Mounted Hydraulic Breaker
Total Length	1395mm
Total Weight	285kg
Chisel Diameter	70mm
Working Oil Flow	40-70 L/min
Relief Pressure	160bar
Working Pressure	110-140bar
Nitrogen Pressure	14-17bar (Back Head), 55-60bar (Accumulator)
Impact Rate	500-900 BPM
Hose Diameter	1/2 inch
Chisel Length	700mm
Compatible Excavator Weight	4.5-6 tons

Professional Applications

This heavy-duty hydraulic breaker is ideal for:

Mining operations and secondary rock breaking
Commercial demolition projects
Road construction and asphalt removal
Foundation work and trenching operations
Concrete structure demolition
Quarry and aggregate processing

Compatible Excavator Models

Doosan: 55/55-5/60 series, Bobcat 341/X341/442/X442/ZX125
JCB: 3CX series
Kubota: U45/50/55/60
Caterpillar: 304/304.5/305/305.5/306
Case: CX47/50B
LiuGong: LG904/905/906
Hitachi: EX55/ZAX55/60
Sany: SY55-9/60
Kobelco: SK40/45/55/60/60E
Volvo: EC40/55B/60
Hyundai: R55-7/60-5/60-7
Komatsu: PC40/45/50-7/55-7/56/58/60-7
XCMG: XE40/60/65
Yanmar: VIO40/45/50/55
Takeuchi: TB45/53/TB145
Sumitomo: SH55/60

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

Adaptive model

Including but not limited to

Brand:

斗山（Doosan）

Model:

55 / 55-5 / 60

Note:

Brand:

杰西博（JCB）

Model:

3CX

Note:

Brand:

久保田（Kubota）

Model:

U45 / 50 / 55 / 60

Note:

Brand:

卡特（Caterpillar）

Model:

304 / 304.5 / 305

Note:

Brand:

卡特（Caterpillar）

Model:

305.5

Note:

Brand:

卡特（Caterpillar）

Model:

306

Note:

Brand:

凯斯（Case）

Model:

CX47 / 50B

Note:

Brand:

柳工（LiuGong）

Model:

LG904

Note:

Brand:

柳工（LiuGong）

Model:

LG905 / 906

Note:

Brand:

日立（Hitachi）

Model:

EX55 / ZAX55

Note:

Brand:

日立（Hitachi）

Model:

ZAX55 / 60

Note:

Brand:

三一（Sany）

Model:

SY55-9 / 60

Note:

Brand:

斗山（Doosan）

Model:

山猫（Bobcat）341 / X341

Note:

Brand:

斗山（Doosan）

Model:

山猫（Bobcat）442

Note:

Brand:

斗山（Doosan）

Model:

山猫（Bobcat）X442

Note:

Brand:

斗山（Doosan）

Model:

山猫（Bobcat）ZX125

Note:

Brand:

神钢（Kobelco）

Model:

SK40 / 45 / 55

Note:

Brand:

神钢（Kobelco）

Model:

SK60

Note:

Brand:

神钢（Kobelco）

Model:

SK60

Note:

Brand:

神钢（Kobelco）

Model:

SK60E

Note:

Brand:

沃尔沃（Volvo）

Model:

EC40 / 55B / 60

Note:

Brand:

现代（Hyundai）

Model:

R55-7 / 60-5

Note:

Brand:

现代（Hyundai）

Model:

R60-7

Note:

Brand:

小松（Komatsu）

Model:

PC40 / 45 / 50-7 / 55-7 / 56 / 58

Note:

Brand:

小松（Komatsu）

Model:

PC60-7

Note:

Brand:

徐工（XCMG）

Model:

XE40

Note:

Brand:

徐工（XCMG）

Model:

XE60 / 65

Note:

Brand:

洋马（Yanmar）

Model:

VIO40 / 45 / 50 / 55

Note:

Brand:

竹内（Takeuchi）

Model:

TB45 / 53 / TB145

Note:

Brand:

住友（Sumitomo）

Model:

SH55

Note:

Brand:

住友（Sumitomo）

Model:

SH60

Note: