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
