Rock Hammer Mini Excavator Hydraulic Rock Breaker Hydraulic Hammer for Mini Excavator

• Type: Excavator Bucket
• Application: Excavator
• Certification: ISO9001: 2000, SGS
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Condition: New
• Material: Q345b/Nm400/Hardox450
• Tonnage: 1t -- 250 T
• Color: Yellow/Grey/Black
• OEM&ODM: Available
• ID Plate: Free
• Capacity: 0.01m3--15 M3
• Transport Package: Plywood Pallet
• Specification: 1-250 T
• Trademark: BONOVO
• Origin: China
• HS Code: 8431499900
• Production Capacity: 300 Sets Per Month
• Package Size: 1300.00cm * 450.00cm * 600.00cm
• Package Gross Weight: 300.000kg

Product Description

Model	HB680	HB750	HB850	HB1000	HB1350	HB1400	HB1500	HB1550	HB1650
Weight (kg)	270	375	510	840	1510	1760	2420	2570	2990
Length (mm)	1370	1719	1835	1900	2300	2414	2500	2570	3015
Working Oil Flow (L/min)	36-65	50-90	45-85	80-120	130-170	120-180	150-190	180-250	200-260
Working Pressure (kg/cm2)	120-170	120-170	130-150	150-170	160-185	160-185	180-200	180-200	180-200
Overflow Pressure (kg/cm2)	170	170	190	190	210	210	220	240	240
Impact Rate (b.p.m)	450-900	400-800	400-650	400-650	400-800	360-500	350-700	300-450	250-400
Chicel Diameter (mm)	68	75	85	100	135	140	150	155	165
Applicable Excavator (ton)	3.5―7.0	6―9	7―10	10―15	18―25	18―25	27―35	27―35	30―45