Hydraulic Jack Hammer Hydraulic Asphalt Concrete Road Breaker Tools 165MM
(1) Main technical parameters on HY165 hydraulic jack hammer
Model: HY165
Applicable vehicle weight: 30-36t
Overall size: 2010*650*1420mm
Total weight: 3350kgs
Driving oil pressure: 260-280kg/cm2
Driving oil flow: 190-250L/MIN
Striking frequency: 300-450BPM
Soft hose diameter: 1.2 inch
Excavator rock breaking hammer chisel diameter: 165mm
Hammer chisel weight: 220kgs
(2) Main parts used for hydraulic jack hammer
Through bolt: The front cylinder, the middle cylinder and the back cylinder of the main body are fixed
with four through bolts.
Hydraulic Jack Hammer Piston: Raw material:20CrNiMo, GCr15
Hammer Main Body: Making up of Front head, cylinder and back head.
Hammer Chisel: Raw materials 40Cr/42 CrMo
Bushing: Raw materials: 20CrMo
(3) How about the after-sale service?
The after-sale service starts with the order immediately.
1. After order is confirmed, production of hydraulic jack hammers will be started immediately;
2. In the production, we will monitor every steps and keep update production details;
3. After production, test running must be done to ensure normal working of machines in the worksite;
4. In the shipping, shipping details will be tracked and updated;
5. As the hydraulic hammer reaches the worksite, we will guide you to install and debugging;
6. For any troubles in the working, we will help solve the problems asap.
(4) Production process in Hanyun
1. Quality raw materials purchasing;
2. Cutting and processing;
3. Machining and precision maching;
4. Do heat treatment;
5. Shot blasting processing;
6. Painting;
7. Packing;
8. Delivery of hydraulic jack hammers
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