Hydraulic Breaker Hammer Front Head Front Cover Ring Bush Rod Pin Through Bolts Side Bolts

Hydraulic Breaker Hydraulic Hammer Front Head Front Cover Ring Bush Rod Pin Through Bolts Side Bolts

jisan hydraulic breaker 2022.pdf

Description

1. High Strength and wear resistance steel plate adopted for main parts.

2. Compatible with various brands of excavator and backhoe loader.

3. Well heat treatment for through bolt and cylinder, protecting hydraulic breaker from fracture damage.

4. Unique valve system. JISAN hydraulic breakers adopt simple hydraulic circuit system, which reduce oil consumption and improve working efficiency.

5. First-class quality. Introduce processing equipments and main body producer technician from Korean to guarantee the quality.

6. Powerful stroke. Compared with other brand's products, JISAN breaker has more powerful stroke and reliable performance.

Excavator hydraulic breaker is one of the new front-end equipment accessories of excavator, which is widely used. Excavator hydraulic breaker has the characteristics of high strength, high power, small size and humanized product. Because the excavator hydraulic breaker can quickly and effectively break concrete, mining, boulder breaking, bridge repair, earthquake rescue and other disasters, rescue trapped people, and play a role in rescue and disaster relief. Therefore, it is often used for demolition and rescue in various places, and is a commonly used crushing tool for fire brigade, traffic police, industrial and mining enterprises and other disaster relief and construction departments. It can also be used in construction demolition operations, reinforced concrete separation and other conditions. They have a wide range of applications such as demolition, deconstruction, primary rock excavation, secondary rock breaking, trenching, foundation works, asphalt cutting, etc. Our excavator hydraulic hammers are suitable for any type of carrier, with operating weights ranging from 50kg to over 10,000kg. The over-development of breakers has given rise to different levels of advancement, such as self-lubricating systems, sound and vibration damping systems, automatic rock hardness adjustment systems, energy recovery, solid concepts, and more.

Problemsinoperation

1.Proper position must be applied for an effective usage of breaking force. When position is incorrect,hammering energy of the piston is too weak to break rocks,	2.On the contrary,when position is excessive enough to break rocks with front of the base machine raised, the machine may suddenly tit forward the moment rocks are broken. Then, the breaker body or the end ofbracket may violently hit against rocks and result in damage.	3.lt is undesirable to carry out hammering under the below condition, because vibrations during hammering may be transmitted to tracks of the base machine. During hammering,however,proper position must be always applied to the breaker.Special care must be taken not to hammer under abnormal condition.
4.Apply same direction of boom force in line with the rod and place the rod in the rock with hammering surface as vertical as possible. lf hammering surface is oblique,the rod may slip during hammering. Thiscauses the rod to seize and to be broken and piston to be damaged. When breaking,fully stabilize therod first and then select the point of a rock on which hammering can be performed in a stable condition.	5.Do not use the breaker rod to move rocks. The stone claws are designed for this purposes.	6.Do not use the breaker to sweep the ground of debris. This may damage the breaker and the housing will wear out more quickly.
7.Do not operate breaker when all components except rod are immersed in water and mud. Underwater usage of the breaker will cause internal damage to the breaker. Consult jisan for modifications if you have an underwater requirement.	8.Do not allow the breaker to fall to a rock. Falling down the breaker will apply excessive force to the breaker or the carrier,causing damage to theparts of the breaker and carrier.	9.Do not operate the breaker with the carriers boom,stick or bucket cylinders at the end of their stroke (either fully extended or fully retracted). Damage to the carrier may result
10.Do not use the breaker or breaker rods for lifting. Lifting eyes on the breaker are for storage and maintenance purposes only.	11.Warm-up of machine prior to operation - Do not operate the machine right after starting the engine.ldle the machine for warm-up. Warm thehydraulic oil sufficiently especially in winter or in the cold place. - Especially in winter,the carrier's engine should be warmed up for 5 to 10 minutes 30~4O℃(86~105'F)before breaker operation. - When operating the hydraulic breaker,idle the engine and operate the hydraulic breaker with a light load.	12.Stop operation when hoses are vibrating abnormally. Check the hoses on the high pressure and low pressure sides of the breaker for abnormal vibration.lfthey are vibrating abnormally,contact the nearest jisan dealer.
13. Avoid blank hammering. Blank hammering accelerates wear and tear on breaker and carrier components and may result in failureof one or more components.Excessive blank hammering may be considered equipment abuse and mayresult in voiding warranties. In case of blank hammering,hammering sound changes.	14.Operate the breaker at proper engine speed. Break rocks at the specified engine speed. Raising engine speed more than necessary does notstrengthen hammering force but increase oil temperature to the detriment of piston and valve.

Applications

Specification

We also wholesale a full range of spare parts including chisel ,ring bush , back head and front head, cylinder, seal kits ,etc.

Application

1. Mining: Mountains, mining, crushing, secondary crushing
2. Metallurgy, slag cleaning, ladle furnace demolition, demolition equipment foundation body dissatisfied
3. Railway, tunnel, bridge, mountain down.
4. Highway: highway repair, cement pavement broken, foundation excavation.
5. Municipal gardens, concrete crushing, gas engineering construction, the transformation of the old city.
6. Building: the old building demolition, reinforced concrete broken.

Package

1. The standard free spare parts delivered with hydraulic breaker including: two pieces of Chisel, two pieces of high pressure oil hoses, a set of nitrogen charging device includes a gas bottle and a pressure gauge , a set of repair tools contained in tool box.

2. Inner is stretch film, outside is export wooden case or as customer’s request

Delivery

1. Delivery time: Usually 3-7days (1-5sets) after down payment.

2. We can arrange ocean or air transportation according to your request from any port of China.

Certification
 

1.JISAN HEAVY INDUSTRY LTD. is one of the largest and most professional hydraulic breaker manufacturers with 12 years experience,
specialized in R&D and manufacture of JISAN Series Hydraulic Breaker.
2.Our products have been exported to many countries in the world including India, Saudi Arabia, South America, Australia,
New Zealand, Southeast Asia, USA, Europe, and South Africa etc.
3.Main Advantages of JISAN Hydraulic Breaker:
1.JISAN HEAVY INDUSTRY LTD. is one of the largest and most professional hydraulic breaker manufacturers with 11 years experience,
specialized in R&D and manufacture of JISAN Series Hydraulic Breaker.
2.Our products have been exported to many countries in the world including India, Saudi Arabia, South America, Australia,
New Zealand, Southeast Asia, USA, Europe, and South Africa etc.
3.Main Advantages of JISAN Hydraulic Breaker:
Korea made cylinder;
NOK oil seal, Oil seal durability design;
Low noisy. Full-closed housing to protect the main body;
Strong impact;
Longer lifetime of usage;