Hydraulic crawler excavator jack hammer mini loader demolition hammer

(1)  Main materials used for Mini loader demolition hammer from Hanyun

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

(2) About history of Hanyun Mini loader demolition hammer

Foundation date: 2012

Direct factory experience: 10 years

Location: Zhengzhou city, China

Hydraulic breaker hammer produced: all models for different excavators with different brands

Products series fabricated:  

Hydraulic breaker hammer

Breaker chisels/rod pins

Hydraulic breaker front cylinder head/ back cylinder head/ middle cylinder

Hydraulic breaker attachments

Hydraulic breaker pistons/thrust ring/ pin cotter

(3) Technical parameters on HY75 Mini loader demolition hammer

Model: HY75 from Hanyun

Applicable excavator weight: 6-9t

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

                                              XCMG, SUNWARD, etc.

Hydraulic excavator breaker size: 1140*370*740mm

Breaker chisels diameter: 75mm (22KGS)

Hydraulic oil pressure: 120-150KG/CM2

Hydraulic oil flow: 50-90L/MIN

Striking frequency: 400-800 BPM

Soft hose: 0.5inch

Total weight: about 345 KGS

(4) FAQ

1. Q: What is your MOQ?

    A: The MOQ is 1 set/ piece.

2  Q: What is your payment terms?

    A: T/T or L/C accepted.

         For T/T: 30%T/T as deposit, 70% T/T balance before shipping;

         For L/C, 30% TT as deposit, 70% L/C.

3.  Q: Do you accept customization service?

     A: Yes, customization service is supported

4.  Q: What is your quality warranty period?

     A: 6 months-12 months quality warranty period accroding to different products.

         But quick-wearing spare parts are not included

5.  Q: Are you a direct factory?

     A: Yes, we are one big factory in China. And comprehensive strength of our company ranks top 3 in China market.

6.  Q: Do you provide on-site installation service?

     A: Yes, on-site installation service is available. And currently we are looking for wholesale distributors worldwide.

In the coming future, our local distributors could serve you very soon in 24 hours

7.  Q: Could I be your agent?

     A: Yes, it is possible for you to be our agent overseas. For more details, please contact Lisa by

          whatsapp: 0086-17788159708