HYDRAULIC BREAKERS & REPLACEMENT PARTS · MA'ANSHAN, CHINA

BUILT FOR HARD ROCK.
PRICED FOR REAL BUDGETS.

Complete breakers, power cells and wear parts — built to your excavator, your rock and your budget.

20+ YearsManufacturing
16,667 ㎡Factory Area
100+ StaffShop Floor Staff
20–30 DaysDeposit to Ex-Works
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COMPLETE BREAKERS.
CORE PARTS.
EVERY WEAR PART.

One factory, one order — from a single chisel to a full container.

DQ hydraulic breaker body on the workshop floor 01

Complete Hydraulic Breakers

Side, top and box type, DQ10–DQ225, ready to mount.

CNC machined hydraulic breaker cylinders and blocks 02

Power Cells & Middle Cylinders

Restore impact without replacing the housing.

Machined hydraulic breaker front and back heads on the workshop floor 03

Cylinders, Front & Back Heads

20CrMo carburized bodies, 40Cr quenched heads.

Rows of machined hydraulic breaker impact pistons 04

Impact Pistons

Ground alloy steel for high shock cycles.

Hydraulic breaker chisels and working tools in storage 05

Chisels & Working Tools

Moil, wedge, blunt and cone, 40mm–205mm.

Stacked machined hydraulic breaker wear parts 06

Bushes, Pins, Bolts & Seal Kits

Carburized wear parts matched to your part code.

CUSTOMIZED FROM THE STEEL UP.

Tell us the budget and the job. We choose the steel grade, plate thickness and heat treatment to fit.

  • Housings — Q355 plate, 16–35mm
  • Front & back heads — 40Cr, quenched
  • Cylinder & valve body — 20CrMo, carburized
  • Bolts & working tools — 42CrMo, Q&T
Discuss Your Budget
CNC machining bay of the DQ Ma'anshan plant
01

Material tier matched to your price

Economy fleet replacement or heavy quarry duty, sized to your target price.

02

Non-standard parts from your drawing

Special brackets, oversize pins or custom dimensions to your drawing.

03

Your nameplate, your paint, your crate

Private-label engraving, custom shell colour, export crating.

FROM RAW STEEL TO
SHIPPED BREAKER.

16,667 ㎡ in Ma'anshan — steel verification, CNC machining, heat treatment and bore inspection under one roof.

REAL WORKSHOP FOOTAGE · MA'ANSHAN
01

Raw steel verification

Q355 plate and alloy billets checked before cutting.

02

CNC machining

Turning, milling and deep-hole boring to size.

03

Carburizing & quenching

Hard surface, tough core.

04

Precision grinding

Bores, piston clearance, valve faces.

05

Bore inspection

Diameter, seal groove, fit.

06

Crating & loading

Anti-rust, nameplate, crate, container.

SEND A PHOTO OR MODEL.
GET A QUOTE FAST.

Compatible with 1T–50T+ excavators. Share tonnage, model and budget — we match the spec and quote direct.

WhatsApp / Phone Pending factory confirmation To be bound before launch
Sales Email Pending factory confirmation To be bound before launch
Factory Location Bowang District, Ma'anshan, Anhui, China 16,667 ㎡ plant · 20+ years manufacturing

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