Cylinder Reversed Type

HomeConcrete CrusherCylinder Reversed TypeJSP40C Concrete Pulverizer (Inverted Cylinder)

JSP40C Concrete Pulverizer (Inverted Cylinder)

Inverted cylinder design for protection | Compatible with 4–6 ton excavators


✔   Inverted cylinder rod design effectively prevents collision damage

✔   Suitable for various concrete pulverization tasks

Model: JSP40C
Technical Specifications
Technical Specifications
Item / UnitJSP40C
Concrete Pulverizer (Inverted Cylinder)
Applicable Tonnage
(ton)
4-6
Weight
(kg)
285
Crushing Force
(kN)
1200
Working Pressure
(bar)
150
Flow Rate
(lpm)
80-140
TypeInverted cylinder


Note: "-" in the table indicates that the data is not provided or is not applicable in the original figure.


Compatible Excavator Models

Below are compatible excavator carrier models for our concrete pulverizer. Depending on model and application, this attachment may also be referred to as mini concrete crusher, compact concrete crusher or small concrete crusher.

01

AIRMAN

AIRMAN AX20u-AX50 Series (2-5t) concrete pulverizer

02

BOBCAT

BOBCAT 320-E45 Series (2-5t) mini concrete crusher

03

CASE

CASE CX27B-CX50B Series (2.7-5t) compact concrete crusher

04

CATERPILLAR

CATERPILLAR 301.8-308C & 400 Series (2-5t) small concrete crusher

05

DAEWOO

DAEWOO S035-S50 Series (3-5t) concrete pulverizer

06

DOOSAN

DOOSAN DX27/DX35 (2.7-3.5t) mini concrete crusher

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07

FORD / HIGHLAND

FORD 555 (5t) / HIGHLAND NS35-NS45 (3.5-4.5t) compact concrete crusher

08

HITACHI

HITACHI EX/ZX20-55 & UE Series (2-5t) small concrete crusher

09

HYUNDAI

HYUNDAI R25-R35 Series (2.5-3.5t) concrete pulverizer

10

IHI

IHI 20VX-IS50 Series (2-5t) mini concrete crusher

11

JCB

JCB 2CX-3CX & 8000 Series (3-5t) compact concrete crusher

12

KOBELCO

KOBELCO SK025-SK50 Series (2-5t) small concrete crusher

13

KOMATSU

KOMATSU PC20-PC58 Series (2-5t) concrete pulverizer

14

KUBOTA

KUBOTA KH/KX/U Series (2-5t) mini concrete crusher

15

LINKBELT / NAGANO

LINKBELT/NAGANO/NEW HOLLAND Series (2.5-4.5t) compact concrete crusher

16

SUMITOMO / SUNWARD

SUMITOMO SH35X / SUNWARD SWE30-SWE55 (3-5t) small concrete crusher

17

TAKEUCHI

TAKEUCHI TB035-TB250 Series (2.5-5t) concrete pulverizer

18

VOLVO

VOLVO EC35C-EC50 & SE50-3 (3.5-5t) mini concrete crusher

19

YANMAR

YANMAR B/VIO20-VIO50 Series (2-5t) compact concrete crusher

20

YUCHAI / OTHERS

YUCHAI YC18-YC45 / NISSAN / S&B (2-5t) small concrete crusher

Why Choose Eagle Shears

Why Choose Concrete Crusher

Engineered for performance, built for durability, designed for efficiency

01

Inverted Cylinder Protection

Inverted cylinder design protects the cylinder rod from damage

02

Hardox® Steel Blades

Blades made of Swedish Hardox® steel

03

Forged One-Piece Pivot Pin

High-strength, forged one-piece pivot pin

04

Replaceable Tooth Plates

Replaceable upper and lower wear-resistant tooth plates

Frequently Asked Questions
Q: Shell material & repair standard for pulverizer & heavy shear?
A: Heavy double shear shell & bracket adopt Hardox450 steel; pulverizer shell NM400, only teeth Hardox450. All cutting edges high-hardness alloy steel. 12-month warranty, free plate.
Q: Alloy steel blade warranty rule?
A: All shear blades carry only 1-month warranty, free replacement for breakage within 1 month, normal wear excluded.
Q: Slewing bearing & cylinder exemption clauses?
A: Tooth & leakage damage from insufficient grease & overload not covered by free replacement.
Q: Fixed vs rotating pulverizer selection?
A: Rotating for indoor demolition, fixed for outdoor rebar cutting. Heavy shear Hardox shell, pulverizer NM400, identical warranty terms.
Q: Will cutting quenched steel void warranty?
A: Steel rail cutting forbidden, blade & valve damage excluded from warranty.

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FAQs aboutJSP40C Concrete Pulverizer (Inverted Cylinder)

Fixed vs rotating pulverizer selection?

Rotating for indoor demolition, fixed for outdoor rebar cutting. Heavy shear Hardox shell, pulverizer NM400, identical warranty terms.

Overload void full warranty?

Operation beyond rated tonnage fully void all warranty rights.

Will cutting quenched steel void warranty?

Steel rail cutting forbidden, blade & valve damage excluded from warranty.

What are the advantages of an inverted cylinder design in a hydraulic pulverizer?

The inverted cylinder design on the JSP40C physically shields the main hydraulic rod from falling debris, abrasive dust, and direct impact. This significantly extends the lifespan and reduces the maintenance costs of your hydraulic pulverizer excavator at

Is this concrete pulverizer attachment effective for secondary demolition and rebar separation?

Absolutely. While crushers handle primary breaking, this concrete pulverizer attachment is specifically engineered for secondary demolition and recycling. Its specialized jaw geometry and powerful bite force easily crumble concrete into small aggregates a
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