Excavator Rock Breaking Hammer Hydraulic Breaker Hammer For Trenching

(1) Product overview

Excavator rock breaking hammer from Hanyun could be matched with all kinds of excavators, skid steers, loaders.

With superior quality and attractive price, hydraulic breaker hammer in Hanyun is popular in the market

(2) Main technical parameters on HY150 excavator rock breaking hammer

Model: HY150

Applicable vehicle weight: 25-30t

Overall size: 1900*635*1350mm

Total weight: 2635kgs

Driving oil pressure: 230-260kg/cm2

Driving oil flow: 180-240L/MIN

Striking frequency: 300-450BPM

Soft hose diameter: 1.2 inch

Excavator rock breaking hammer chisel diameter: 155mm

Hammer chisel weight: 190kgs

(3) 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

(4) About packing and transportation on hydraulic jack hammer

1. About packing: Usually the hydraulic crushing hammer is packed with plastic film firstly, then packed them

with plywood box or plywood pallets before loading them into container

2. About transportation: the popular transportation method is by sea, by air, by railway and by road

(5) 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.

(6) Equipments in the factory