HB30G Hydraulic Breaker front head and back head assy


The process and character:
1. The front heads, made from 20CrMo vacuum degassing steel, are forged in large proportion to fully ensure products' density and performance.
2. Using advanced CNC machine in strict accordance with products' technical requirement to forge products and ensure each position's size which convenient to equip.
3. The company adopts high quality 40 Chromium(back head) 20 Chromium (front head )material and advanced heat treatment technology which features surface wear-resistance ability and good core toughness and ensures that the product dose not crack under high intensity work.
Structure of front head:
Inner&outer bushing 1 set, rod pin 2 pieces, grease nipple 1 piece, through air valve 1 piece, outer bushing pin 2 pieces, inner bushing pin 1 piece, locking pin 2 pieces, Φ30 rubber plug 2 pieces, Φ20 rubber plug 3 pieces, Φ30 circlip 2 pieces 

We are manufacturer of hydraulic breakers/hammers and replacement spare parts for hydraulic breakers of Soosan, Hanwoo,NPK,Toyo,Furukawa, montabert, rammer, atlas copco, MSB etc., The hydraulic breaker parts we have are: front head, back head, cylinder, chisel tool, seal kits ,piston, diaphragm, thrust bush, ring bush, front cover ,rod pin/chisel pin, stop pin, accumulator, through bolt, side bolt , bracket, upper cushion, lower cushion ,damper etc.
    we can also make and install excavator hydraulic kits/hammer lines/piping kits/hydraulic installation kits/breaker lines for Hydraulic Hammer, hydraulic shear, hydraulic crusher, quick coupler, demolition grab, power rammer etc. We can also supply other excavator parts.
      We can produce more than 1000 types of chisels for hydraulic breakers for most world famous hydraulic breakers tool diameter vary from 40mm to 200mm. the following are part of the models that we can produce hydraulic hammer chisel tools for: