Cylinder Hinged Type

HomeConcrete CrusherCylinder Hinged TypeJSP400D Pin-Mounted Cylinder Concrete Crusher

JSP400D Pin-Mounted Cylinder Concrete Crusher

Compact pin-mounted type | Compatible with 28-40 ton excavators | Low-profile head design saves space


✔   Concrete crushing in compact, confined spaces

✔   Low-profile structure suitable for narrow work areas

Model: JSP400D
Technical Specifications
Technical Specifications
Item / UnitJSP400D
(Pin-Mounted Cylinder Concrete Crusher)
Applicable Tonnage
(ton)
28-40
Weight
(kg)
2100
Crushing Force
(kN)
3200
Operating Pressure
(bar)
240
TypeHinge-pin cylinder type


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 pin-mounted concrete crusher. Depending on model and application, this attachment may also be referred to as concrete crusher machine, hydraulic concrete crusher or demolition crusher.

01

CATERPILLAR

CATERPILLAR 336D (36t) concrete crusher

02

DAEWOO

DAEWOO S400/S420LC Series (40t) concrete crusher machine

03

DOOSAN

DOOSAN DX420LC (40t) hydraulic concrete crusher

04

HITACHI

HITACHI EX/ZX370-400 & WH04D Series (37-40t) demolition crusher

05

HYUNDAI

HYUNDAI R380LC-9 (38t) concrete crusher

06

KOBELCO

KOBELCO SK400 (40t) concrete crusher machine

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07

KOMATSU

KOMATSU PC360/PC400 Series (36-40t) demolition crusher

Why Choose Eagle Shears

Why Choose Concrete Crusher

Engineered for performance, built for durability, designed for efficiency

01

Compact Hinge Design

Hinge-mounted cylinder design with a compact, low-profile head

02

Space-Saving Install

Space-saving and easy to install

03

Hardox® Steel Blades

Blades made of Swedish Hardox® steel

04

Smooth Pin-Hinge Action

Pin-hinge structure ensures smooth operation

05

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 aboutJSP400D Pin-Mounted Cylinder Concrete Crusher

Shell material & repair standard for pulverizer & heavy shear?

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 replacement within 12 months, 200 RMB welding reimbursement within 6 mon

Alloy steel blade warranty rule?

All shear blades carry only 1-month warranty, free replacement for breakage within 1 month, normal wear excluded.

Slewing bearing & cylinder exemption clauses?

Tooth & leakage damage from insufficient grease & overload not covered by free replacement.

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.
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