HY190 Hydraulic Excavator Breaker 180-200 BPM 190mm Hydraulic Rock Breaker Hammer

HY190 Heavy Duty Hydraulic Demotion Hammer Excavator Rock Drill Tools

(1) About hydraulic demolition hammer types

(2) Main materials used for hydraulic excavator breaker hammer/ hydraulic demoliton hammer

1. For hydraulic demolition hammer shell: high strength steel Q345B

2. For breaker chisel rod pins: 40CRMO/42 CRMO with leading heat treatment technology

3. For hydraulic breaker cylinders: 40CRMO/42CRMO/20CRMO with leading heat treatment technology

4. For hyraulic jack hammer piston: GCr15/9CrV

5. Bolts: high strength bolts

(3) Technical parameters on HY190 hydraulic demolition hammer

Model: HY190 from Hanyun

Applicable excavator weight: 48-50t

Applicable excavator brand: CAT, VOLVO, HYUNDAI, KOMATSU, KOBELCO, KUBOTA, SANY, DOOSAN,

XCMG, SUNWARD, STRONG,etc.

Hydraulic excavator breaker size: 2460*750*1670mm

Breaker chisels diameter: 190mm (320kgs)

Hydrulic oil pressure:280-320KG/CM2

Hydraulic oil flow: 230-280L/MIN

Striking frequency: 180-200 BPM

Soft hose: 1.2 inch

Total weight: about 5,200 KGS

(4) About packing and transportation

Breaker chisels packing: packed with thick papers, then packed with pallets;

Hydraulic breaker pistons: covered with plastic films, then packed with plywood box;

Hydraulic breaker: packed with anti-colliding plastic film, then packed with pallets

Other hydraulic breaker attachments: covered with exported plywood box

Hanyun--- one leading manufacturer of hydraulic breaker hammers with 10+ years experience;

Applicable carrier type: hydraulic excavators, backhoes, skid steers and loaders with different models;

Foundation place: Zhengzhou city, China in 2012

Main products of Hanyun are as below:

1. Hydraulic breaker hammers;

2. Breaker chisels ;

3. Excavator compactors;

4. Hydraulic pulverizer;

5. Excavator quick hitches;

6. Excavator breaker pistons.

7. Excavator breaker attachments.