Maximize Your Impact: Premium Krupp HM 600 Hydraulic Breaker Pistons Ready for Duty!
Is your hydraulic hammer losing its strike power? Don’t let downtime stall your job site. Upgrade to a replacement piston built to withstand the most brutal demolition environments.
Engineered strictly to OEM standards, our Krupp HM 600 Piston delivers relentless hitting energy and flawless cycle speeds.
🛠️ Technical Specifications:
-
Compatibility: Perfectly fits Krupp HM 600 Hydraulic Breakers / Rock Hammers
-
Total Length (L): 726 mm (Precision machined for optimal stroke balance)
- Diameter: 112mm
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Premium Material: Forged from ultra-durable Alloy Steel 4340 (Offers superior fatigue resistance and core strength to eliminate premature fracturing)
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Industry-Leading Warranty: 3,000 Hours Guaranteed — because we trust our heat-treatment and manufacturing quality.
💡 Why 4340 Alloy Steel Matters: Hydraulic pistons face millions of high-impact cycles. Standard steel crystallizes and cracks under this stress. Our 4340 alloy steel undergoes advanced induction hardening, giving it a rock-hard surface layer while keeping a resilient, shock-absorbing inner core.
📦 Global Shipping & Availability
We keep your project moving. Fast international shipping, secure packaging, and immediate dispatch are available.
📩 Get a quote today! DM us or drop a comment below to check stock availability and wholesale pricing.
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Item
|
Ident-No.
|
Description
|
|---|---|---|
|
1
|
0328028
|
Cylinder cover
|
|
3
|
0328024
|
Seal bushing, compl.
|
|
4
|
0328048
|
Sealing ring
|
|
6
|
0328047
|
O-ring
|
|
11
|
0328212
|
Regulator, compl. (Standard)
|
|
21
|
0328035
|
Control valve, compl.
|
|
22
|
0328004
|
Control housing
|
|
23
|
0328008
|
Control piston
|
|
30
|
0480591
|
Cylinder, compl.
|
|
35
|
0328221
|
Percussion piston (with automatic shut-off)
|
|
35
|
0328003
|
Percussion piston (without automatic shut-off)
|
|
35
|
0479059
|
Percussion piston (Chromium-plated for underwater use)
|
|
40
|
0328268
|
Lower hammer part, compl.
|
|
41
|
0328275
|
Pin
|
|
47
|
0328271
|
Wear bushing
|
|
48
|
0328272
|
Wear bushing
|
|
60
|
0328044
|
Pressure accumulator (High pressure, Red
|
|
61
|
0328045
|
Pressure accumulator (Low pressure, Blue
|
|
70
|
0328040
|
Stripper ring
|
|
85
|
0332406
|
Check valve (High-pressure side
|
|
86
|
0332494
|
Check valve with part 96 (Low-pressure system)
|
|
99
|
0995337
|
Dust cap
|
|
–
|
0479133
|
Set of seals, compl.
|
|
Description
|
Design
|
Length
|
Part Ident-No.
|
|---|---|---|---|
|
Moil point
|
Standard
|
660 mm
|
0476591
|
|
Moil point
|
Long
|
900 mm
|
0480215
|
|
Moil point
|
Pyramidal point
|
660 mm
|
0480497
|
|
Flat chisel
|
Bit crosswise
|
660 mm
|
0480211
|
|
Flat chisel
|
Bit crosswise
|
900 mm
|
0480321
|
|
Flat chisel
|
Bit parallel
|
660 mm
|
0480213
|
|
Flat chisel
|
Bit parallel
|
900 mm
|
0480151
|
|
Spade
|
Bit crosswise
|
660 mm
|
0479216
|
|
Spade
|
Bit parallel
|
660 mm
|
0479217
|
|
Item
|
Part Ident-No.
|
Description
|
|---|---|---|
|
101
|
0994117
|
Cheek, left-hand
|
|
102
|
0995314
|
Cheek, right-hand
|
|
103
|
0479491
|
Guard plate
|
|
104
|
0921369
|
Threaded pin
|
|
109
|
0480587
|
Plate
|
|
110
|
0480691
|
Clamping buffers
|
|
Item
|
Stock-No. / Part No.
|
Description
|
|---|---|---|
|
201
|
90995552
|
Flow divider, electrical 24 V
|
|
203
|
90995664
|
Flange half (SAE)
|
|
212
|
91333740
|
Ball valve (SAE 1″ DN 25/10)
|
|
215
|
90920093
|
Switch
|
|
218
|
90330446
|
Foot switch
|
|
230
|
90916680
|
Hose (ST1 NW 5×2500)
|
|
1 (Valve)
|
90995672
|
Selector valve / Housing
|
|
2 (Valve)
|
90995671
|
Pilot valve (12 V)
|
|
2 (Valve)
|
90995670
|
Pilot valve (24 V)
|
|
45
|
91333155
|
Pressure control insert (DB-Ventil)
|
