Duable Hydraulic Hammer for Excavator JSB4500S

Product Features:

1.Rod diameter: 165mm

2.Length:2695mm Suitable Excavator:30-45ton

3.with Korean internal movement, made in China

Business Terms:

Port: Qingdao/Yantai

Minimum Order Quantity: 1 Piece/Pieces

Supply Ability: 100 Piece/Pieces per Month

Payment Terms: T/T

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Specifications and Product Details:

SIDE TYPE STANDARD SPECIFICATION
Item / Model	Unit	JSB1600S	JSB1900S	JSB2800S	JSB3500S	JSB4500S
Total Weight	Kg	1679	1898	2455	2650	3753
Overall Length	Mm	2695	2810	2895	3152	3310
Operating Pressure	Kg/cm²	160-180	160-180	160-180	160-180	160-180
Required Oil Flow	L/min	120-160	130-170	150-190	170-220	200-300
Impact Rate	Bpm	400-700	400-600	350-500	250-400	250-350
Hosepipe Diameter	Inch	1	1	1	1	1
Rod Diameter	Mm	135	140	150	155	165
Suitable Excavator	Ton	19-26	19-26	27-38	28-40	30-45

Jisan hydraulic breakers are widely applied to rock broken, mining, road, building engineering, dismantling engineering and special engineering (underwater project, tunnel project), etc. Our main products are side type, top type, silent type breaker and multifunctional rotating breaker. Among them, the Silenced Hydraulic Breaker developed by Jisan has achieved patent certification successively in Japan and in the United States, and has obtained ISO9001 quality system authentication and CE certification.
Advanced Breaking Technology
a. Leading heat treatment technology. Enhance the performance of heat resistance and abrasion resistance.
b. Low oil consumption design. Reduce the oil cylinder volume and lessen the fuel consumption under the condition of guaranteeing oil pressure invariable.
c. Machine durability design. The piston adopts ring oil passage design to reduce the obstruction, making piston cylinder body more durable; The resilience minimization design protects the machine to extend the working life.
d.Deck durability design. The naked deck adopts high-intensitive steel plate to decrease wear.
e. Oil seal durability design. The face increased pressure in the oil seal is designed to return oil passage, reduce oil seal pressure, and improve oil seal service life.
f. Lightweight design. Achieve the best match with excavators and loaders.
g. Low noise. In the city whose noise is limited, choose low-noise bracket breaker, which reduces noise effectively through the damping rubber cushion and seal box.
Powerful Hydraulic System Increased the Impact of Nitrogen
a. Superior performance. New hydraulic drive system for nitrogen provides a powerful blow crushing power; the maximum impact kinetic energy brings the highest production efficiency.
Long Working Life Reduces the Cost
a. Well-chosen alloy steel makes sure a longer working life
b. High precision processing and excellent heat treatment technology is designed to make Jishan breaker more durable.
Simple, Convenient and Comfortable Operation, Easy Maintenance
a. Fine reasonable pipeline design and less block resistance make the operation more convenient and comfortable
b. Precise and simplified structure is designed to improve reliability.
c. Simple structure leads to instant maintenance.
One-stop Service System
a. Focus on the needs of customers, provide high quality, quick, efficient and capable after service, and pursue customer's full satisfaction.
Sufficient, Precise Spare Parts of High Quality
a. Strict quality testing system ensures the product's high quality and performance.