High Temperature Forge Hydraulic Breaker Chisels Hydraulic Hammer Tools

(1) Main technical parameters on hydraulic breaker chisels 175mm

Model: HYQG175

Breaker chisels diameter: 175mm

Hydraulic hammer tools length: 1600mm or customized length

Breaker chisel weight: 260kgs

Applicable carrier weight: 36-42t

Applicable excavator brand: SANY, XCMG, LIUGONG, SHANTUI, CAT, HYUNDAI, DOOSAN DAEWOO,

                                             VOLVO, KOMATSU, KOBLECO, KUBOTA, HITACHI, XGMA, FOTON, STRONG

                                             ZOOMLION

(2) Details of Applicable Rock Breaker HY175

Model: HY175

Keywords: hydraulic breaker hammer/hydraulic rock hammer

Driving oil pressure:260-280KG/CM2

Drivign oil flow:210-290L/MIN

Striking frequency:200-350BPM

High pressure soft hose diameter: 1.2 inch

Overall size: 2310*715*1630mm

Weight: about 4102kgs

(3) How to manufacture one hydraulic breaker chisel?

To fabricate one good quality excavator hydraulic breaker chisel, below steps are needed:

1. Good quality raw materials---round steel purchasing;

2. Saw and cut the round steel to different length according to different demands;

3. Process the cutted round steel, to make the outline as a drill rod;

4. Process the flat pin groove with milling machine;

5. Polish the drill rod;

6. Heat treatment on the breaker chisels drill rods;

7. Do shotblasting treatment on the appearance, making it smooth;

8. Nitrate tempering treatment；

9. Painting on the drill rod