[Replaceable Tooth Type] Twin Cylinder Concrete Crusher D Series Crusher SP Series
Introducing the D Series Crusher Equipped with Replaceable "SP Teeth"
Quick and easy replacement on the site! Introducing the D Series Crusher equipped with replaceable "SP Teeth".
This groundbreaking series makes a significant contribution to reducing maintenance costs and on-site labor requirements.
A new model equipped with replaceable ""SP Teeth"".
Designed to reduce maintenance costs and support labor-saving operations!
Introducing the D Series Crusher featuring bolt-on, replaceable "SP Teeth"!
Made from highly wear-resistant material, the replaceable SP Teeth deliver twice the service life of conventional welded teeth (compared with our previous models).
The bolt-on design allows worn teeth to be replaced quickly and easily right at the jobsite, eliminating the need for time-consuming hardfacing, welding repairs, or other maintenance. This helps reduce downtime, lower maintenance costs, and support labor-saving operations.
Lightweight, wide jaw opening, and easy to use.
Our in-house manufactured hydraulic cylinder achieves the industry's largest jaw opening!
Exceptionally Lightweight!
A simplified structural design without synchronization links significantly reduces weight while lowering maintenance costs.
The heavy-duty machined jaw and Taguchi's in-house manufactured hydraulic cylinder provide a wide jaw opening without compromising crushing force.
A speed valve block is included as standard for faster and more efficient operation.
A first in the industry! Attachable to any excavator!
The hybrid AS type is now available in the lineup.
The lineup includes three rotation types: S type (hydraulic rotation), A type (automatic rotation), and AS type, an industry-first rotation system. The AS type is a hybrid model that combines the conventional A type and S type. With easy setup using the switching valve, "A mode = automatic rotation" can be selected for excavators with two-line piping, while "S mode = full rotation" can be selected for excavators with five-line piping.
SPEC
D Series Crusher SP series S/A/AS type specifications
| Model name | Rotation type | Class of excavator[ton] | Operating pressure[MPa] | Max. operating pressure[MPa] | Length A[mm] | Max. jaw opening B[mm] | Cutting blade length C[mm] | Crushing force at tip D[kN] | Crushing force at center E[kN] | Mass[kg] | Equipped with the speed valve block |
|---|---|---|---|---|---|---|---|---|---|---|---|
 D-135-SP | S | 12 - 14 | 31.4 | 34.3 | 2040 | 1000 | 190 | 731 | 1100 | 1440 | Yes |
| A | |||||||||||
| AS | 1450 | ||||||||||
 D-202-SP | S | 20 - 22 | 31.4 | 34.3 | 2260 | 1200 | 210 | 1030 | 1520 | 2210 | Yes |
| A | 2200 | ||||||||||
| AS | 2220 | ||||||||||
 D-212-SP | S | 20 - 22 | 31.4 | 34.3 | 2380 | 1300 | 210 | 1160 | 1730 | 2390 | Yes |
| A | |||||||||||
| AS | 2410 | ||||||||||
 D-352-SP | S | 30 - 37 | 31.4 | 34.3 | 2700 | 1550 | 240 | 1400 | 2200 | 3630 | Yes |
| A | |||||||||||
| AS | 3670 | ||||||||||
 D-412-SP | S | 40 - 45 | 31.4 | 34.3 | 2990 | 1800 | 240 | 1360 | 2020 | 4790 | Yes |
| A | |||||||||||
D-452-SP | S | 40 - 45 | 31.4 | 34.3 | 3180 | 1900 | 240 | 1380 | 2110 | 5160 | Yes |
| A | |||||||||||
D-482-SP | S | 45 - 55 | 31.4 | 34.3 | 3310 | 2000 | 240 | 2250 | 3370 | 6070 | Yes |
| A | |||||||||||
D-492-SP | S | 45 - 55 | 31.4 | 34.3 | 3410 | 2200 | 240 | 2060 | 3150 | 6380 | Yes |
| A | |||||||||||
D-1052-SP | S | 100 | 31.4 | 34.3 | 3260 | 1900 | 240 | 1380 | 2110 | 5610 | Yes |
| A | |||||||||||
D-1082-SP | S | 100 | 31.4 | 34.3 | 3370 | 2000 | 240 | 2250 | 3370 | 6670 | Yes |
| A | |||||||||||
D-1092-SP | S | 100 | 31.4 | 34.3 | 3460 | 2200 | 240 | 2060 | 3150 | 7090 | Yes |
| A |
･ Double two-way hydraulic piping is required for S type (including AS type in S mode). (However, drain piping is required when the back pressure of the rotation line exceeds 2 MPa.)
･ Single two-way hydraulic piping is required for A type (including AS type in A mode). (Rotation may not be possible when the operating pressure is low.)
･ D-1052, D-1082, and D-1092 are not compatible with the adapter type.
･ We recommend reinforcing the stick of a hydraulic excavator that has this product installed.
･ The attachment cannot be installed on a hydraulic excavator of a different class.
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