Hydraulic breaker chisel for MB 1500

Also written MB1500, MB-1500

Breaker brand
Brand to confirm [placeholder: breaker brand for MB 1500]
Fits carriers
Ask us
Point types
Moil, Wedge, Blunt
Grades
ASI 42CrMo4, ASI 40Cr · Which grade?

6 chisels for MB 1500

Which grade?

  • Moil · ASI 40Cr

    Part code 82CHI1052

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    Diameter
    133.7 mm
    Length
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    Working length
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    Weight
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    Stock: ask us

  • Wedge · ASI 40Cr

    Part code 82CHI1043

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    Diameter
    133.7 mm
    Length
    Ask us
    Working length
    Ask us
    Weight
    Ask us

    Stock: ask us

  • Blunt · ASI 40Cr

    Part code 82CHI1047

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    Diameter
    133.7 mm
    Length
    Ask us
    Working length
    Ask us
    Weight
    Ask us

    Stock: ask us

Chisels for MB 1500, one row per type and grade
ChiselPart codeDiameterLengthWorking lengthWeightStockAction
Moil · ASI 42CrMo4 Recommended 86CHI1052133.7 mmAsk us Ask usAsk usAsk us WhatsApp
Moil · ASI 40Cr 82CHI1052133.7 mmAsk us Ask usAsk usAsk us WhatsApp
Wedge · ASI 42CrMo4 Recommended 86CHI1043133.7 mmAsk us Ask usAsk usAsk us WhatsApp
Wedge · ASI 40Cr 82CHI1043133.7 mmAsk us Ask usAsk usAsk us WhatsApp
Blunt · ASI 42CrMo4 Recommended 86CHI1047133.7 mmAsk us Ask usAsk usAsk us WhatsApp
Blunt · ASI 40Cr 82CHI1047133.7 mmAsk us Ask usAsk usAsk us WhatsApp

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Diameters are from our part codes. Length, working length and weight: ask us until we publish them. [placeholder: length, working length and weight for each MB 1500 chisel]

Minimum order, packing and dispatch: ask us.

With every chisel

We have our own hardness-testing machines in the plant. ASI 40Cr: serial and heat number.

Drawing of a breaker chisel, head to tip, in three hardness zones
  1. Headabout 45 HRCTakes the piston blow without cracking
  2. Middleabout 50 HRCTough body that resists bending
  3. Tipabout 55 HRCHard working end that resists wear
ASI 42CrMo4, zone tempered. Target hardness by zone. Drawing, not to scale.

Which grade for MB 1500?

ASI 42CrMo4 and ASI 40Cr chisel grades compared
ASI 42CrMo4 Recommended ASI 40CrEconomy
Steel SteelCr-Mo alloy steel to 42CrMo4 SteelCr alloy steel, 40Cr
Heat treatment Heat treatmentHardened, tempered and zone tempered: tip about 55, middle about 50, head about 45 HRC Heat treatmentHardened and tempered. Zone tempering to be confirmed
Traceability TraceabilityDot-pin serial and heat number TraceabilitySerial and heat number
Best for Best forHard rock, quarries, long shifts Best forSofter rock, occasional use, tight budgets
Sizes SizesFull range, for breakers on 5 to 60-tonne carrier excavators Sizes135 and 140 mm only

Cost per working hour = price ÷ hours of useful life

If an ASI 42CrMo4 chisel lasts longer than the price difference, it costs less per working hour. Ask us to work it out for your breaker.

The rest of the MB 1500 kit

Part codes and sizes as written in our records. Ask us if you are not sure which one fits.

  • Chisel lock

    Part code 84BCLK1009 · Without Hole; breadth 90 x height 40 x length 192 mm

  • Bush set

    Part code 56FRB1025 · 52RBU1025 MB 1500 UPPER BUSH (135 X 170 X 155) + 53RBL1020 MB 1500 LOWER BUSH (135 X 170 X 155) + 54RBR1005 MB 1500 RING BUSH (112/135 X 160 X 25)

  • Lower bush

    Part code 53RBL1020 · 135 X 170 X 155

  • Ring bush

    Part code 54RBR1005 · 112/135 X 160 X 25

  • Upper bush

    Part code 52RBU1025 · 135 X 170 X 155

  • Through bolt kit, induction hardened

    Part code 41FTB5015 · shaft M35.3 X 960 mm; washer 41 X 70 X 24

  • Through bolt kit, standard

    Part code 40FTB1015 · shaft M35.3 X 960 mm; washer 41 X 70 X 24

  • Through bolt kit, super high tensile

    Part code 42FTB5015 · shaft M35.3 X 960 mm; washer 41 X 70 X 24

  • Piston

    Part code: ask us

  • Stop pin

    Part code 73STPN106 · 20 X 230

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