New Design Excavator Demolition Jack Hammer Breaker

• After-sales Service: Online
• Warranty: 1 Year
• Type: Pistons
• Application: Excavator
• Certification: CE, ISO9001: 2000
• Condition: New
• Model NO.: JSB series
• Feature: Hydraulic Rock Breaker
• Color: Yellow Red Optional
• Suitable Excavator: 28-40 Tons
• Chisel Diameter: 135 Mm
• OEM: Available for Rock Breaker
• Transport Package: Demoltion Hammer Will Be Packed by Plywood Palle
• Specification: EXPORT STANDARD
• Trademark: JSB
• Origin: China Main Land
• HS Code: 84122100
• Production Capacity: 500set / Month

Product Description

JSB series demolition hammer are compatible with various brand of excavators in 2-70 tons include:
DOOSAN, Volvo,  SNAY, HYUNDAI R,  PALLET, Volvo, KOBELCO, KATO, KUBOTA, JCB, CASE, GEHL, ZOOMLION, YUCHAI, LG etc.

We have side type breaker, top type breaker and box type breaker for your slection

The advantage of excavator demolition hammer:
- Incorporate much leading edge technology in hydraulic rock breaker. (Lower oil consumption, leading heat treatment technical, lower noise, long lifespan etc)
- Suitable with a wide range of excavators.
- Versatile application including rock broken, paving road, building demolition etc.
-Top type breaker is applied to special operation that in large elevation angle.
- Box type breaker namely silent breaker, which is sued in special project that noise is limited.
- One-stop service.
- Easy use and easy maintenance.
- Accumulator is added to all breaker models, for less hydraulic vibration in
System.

The key parameter of excavato demolition hammershow you as follows:

THE SPECIFICATIONS OF SIDE TYPE BREAKER
Item\Model	Unit	JSB100S	JSB200S	JSB300S	JSB400S	JSB600S	JSB800S	JSB900S
Suitable Excavator	ton	0.8-2.0	1.2-3.0	2.0-4.0	3.0-5.5	4.0-7.0	7.0-14.0	11.0-16.0
Chisel  Diameter	mm	40	45	53	68/70	75	85	100
Total    Weight	kg	70	80	165	254	264	486	853
Overall  Length	mm	920	1100	1190	1347	1528	1920	2260
Operating Pressure	kg/cm 2	90-120	90-120	90-120	110-140	110-160	120-170	150-170
Required Oil Flow	L/min	15-25	15-25	25-50	25-45	30-45	45-85	80-120
Impact rate	bpm	800-1400	700-1200	600-1100	500-900	500-800	400-700	400-700
Hose Diameter	inch	1/2	1/2	1/2	1/2	1/2	3/4	3/4

THE SPECIFICATIONS OF SIDE TYPE BREAKER
Item\Model	Unit	JSB1200S	JSB1600S	JSB1900S	JSB2800S	JSB3500S	JSB4500S	JSB5000S
Suitable Excavator	ton	15-18	19-26	19-26	27-38	28-40	36-45	40-55
Chisel  Diameter	mm	120	1350	140	150	155	165	175
Total    Weight	kg	1300	1679	1898	2455	2650	3753	3910
Overall  Length	mm	2530	2695	2810	2895	3152	3310	3400
Operating Pressure	kg/cm 2	150-170	160-180	160-180	160-180	160-180	160-180	160-180
Required Oil Flow	L/min	90-120	120-160	130-170	150-190	170-220	200-300	210-290
Impact rate	bpm	400-700	400-700	400-600	350-500	250-400	250-350	200-350
Hose Diameter	inch	1	1	1	1	1 . 25	1 . 25	1 . 25