GB Hammer – Premium Hydraulic Breakers

Premium GB Hydraulic Mini Digger Breakers for 1-5.5 Ton Excavators: Top Performance & Fast Delivery

Introducing Our Premium Range of GB Hydraulic Mini Digger Breaker: Power, Precision, and Durability!

In search of the perfect mini digger breaker for your construction or demolition projects? We are excited to offer a top-quality range of GB hydraulic breakers specifically designed for mini diggers, ensuring powerful and precise results.

Why Choose Our GB Mini Digger Breakers?

    1. High-Performance: Expertly crafted with advanced technology, our mini digger breakers deliver exceptional impact energy for efficient breaking, enabling you to get the job done quickly and effectively.
    2. Fast Lead Times: With all mini digger breaker models in stock, we ensure prompt delivery, so you can start your project without delay.
    3. One-Year Warranty: We stand behind our GB mini digger breakers, offering a comprehensive one-year warranty for your peace of mind.
    4. Comprehensive Package: Each mini digger breaker comes complete with a hitch bracket, hoses, and two tools (chisel and moil point), providing everything you need to get started right away.
    5. Money-Back Guarantee – if you are disappointed with the quality or performance then we will give your money back!

 

Please Contact Us for more information

GBN SERIES Measurement GBN10T GBN20T GBN30T GBN45T GBN60T GBN70T GBN100T GBN140T GBN170T
Operating Weight
(kg)
135
145
180
250
310
380
570
890
1200
Tool (Moil Type)
(mm)
40
45
53
60
70
75
90
100
125
Operating Pressure (Breaker)
(bar)
80~100
80~100
90~120
100~130
95~130
100~140
130~160
150~170
150~170
Setting Pressure (Machine)
(bar)
150
150
150
160
170
180
190
200
200
Impact Rate
(bpm)
800~1,400
700~1,200
600~1,100
500~1,000
450~1,000
475~950
480~850
450~780
420~730
Accumulator Pressure (N2-Gas)
(bar/psi)
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
Back Head Pressure (N2-Gas)
(bar/psi)
14/203
14/203
16/232
16/232
16/232
16/232
16/232
16/232
16/232
Required Oil Flow
(lpm)
15~30
20~35
25~50
30~60
34~60
40~80
45~85
85~110
100~120
Suitable Excavator
Min (t)
0.8
1.2
2.5
3
3.5
3.5
6
10
15
Max (t)
2.5
3
4.5
5.5
7
9
13
17
20
Suitable (t)
1
2
3
5
6
7
10
14
17