Hammer - Hydraulic Hammer - Jomo hammer -JM68S

Hammer - Hydraulic Hammer - Jomo hammer -JM68S
 

Product description:

Jomo ® Series hydraulic breaker, technology from Japan, South Korea, the movement produced in South Korea. I uphold the company brand is life, defend the brand as a defense of life. Therefore, we focus on improving the quality of hammers and Jomo brand reputation upgrade, rather than blindly Menthods. We have been the slogan is' good carpenter will never rotten wood with the back of the chair and depending on the customer never 'fool', their technical standards and requirements, always higher than I The company's technology and requirements, so we have to constantly improve themselves, practicing their body, enhance the technical level, strict supervision and management, and efforts to develop creativity.
I produced around the cylinder, made of 20CRMO, after carburizing heat treatment, HRC hardness value of 58 to 61, just inside the soft outer, one year warranty.

I produced the drill rod depending on the application have plum-shaped, diamond-shaped, flat-shaped, conical, round shape, according to the process for some modeling, and other wear-resistant technology, quality through market research, generally recognized. And successfully complete a number of domestic and foreign famous hammer distribution business.

Jomo production side bolts made of 40CR, and through bolts made of 42CRMO, after modulation payment processing and then rolling molding, beautiful appearance, durable.

Jomo production of flat sales and other spare parts, made of 42CRMO, forging molding reprocessing.

Jomo production of pistons, acting on repair hammers, made of 40CRNIMOA, one year warranty.

Meanwhile Jomo heavy industry is also South Korea Pan Ocean, toward the light, Taekwang, core partners Ante Chinese market, while wholesale body hammer (hammer movement), the cylinder assembly. And Ante total valve China distribution.

Good quality and reputation, is based on the fundamental. Please trust Jomo, let us grow together.

Features

`Expansion triangular design helps service;
`Strong hitting force and efficient hitting efficiency;
`Highest return on investment;

`Simple maintenance and after-sales service;
`Manual grease lubrication device;
`Water work equipment;

Product Specifications

Jomo triangular hydraulic breaker -- Technical Parameters

Project / Model

unit

JM68S

weight

kg / lbs

275/605

Hydraulic drive

bar
psi

95-135
1377-1885

Maximum oil

bar / psi

170/2465

Drive oil

l / min

30-60

Drill rod diameter

mm / inch

68/2.7

Hit frequency

bpm

550-950

Low pressure (the cylinder pressure)

bar

16

High pressure (accumulator pressure)

bar

-

Strike force

j
kg.m

720
74

Drive vehicle weight

ton
lbs

4.0-6.0
8820-13230