Precision Machined Parts

精密加工零件

Precision Machined Parts
采用与产品相符的独特工艺，要求精度以微米为单位加工的零件从小批量到大批量均可大量生产。
在世界6大据点采用顾客至上的最佳供应的国际化体制。
赢得了以油压相关厂家为主的各类客户的认可。
With the original and most suitable manufacturing technique, Takako can provide precision
machined components which are extremely precise. Takako Group can provide smaller lot aswell as large volumes. Takako's six production plants in the world will be utilized for theoptimum distribution to our customers. Takako is recognized for its accuracy and consistency
by leading hydraulic companies.

TAKAKO制造的优势／Takako's strong points in manufacturing
国际化体制生产技术力

Global Network

Production Technology

合理供应·合理生产·合理采购

追求世界独有的工艺、设备Pursuing the most suitable location forprocurement, production and distribution.

品质保证能力Quality Guarantee构筑只生产良品的体制

Pursuing Innovative
production techniques.

Pursuing 'zero-defect' production.

液压装置零件／Hydraulic component part546

● 液压装置已经成为工程机械、机床、汽车等现代社会中需要大型动力的机械构造中不可缺少的部分。同时，这些

零部件需要具有极致的超高精度和超高韧性。
● 在精密装置领域，本公司作为液压装置零部件厂家精心打造的精密加工技术及其可靠性得到了全世界的认可。
● 特别是被誉为“轴向活塞泵心脏”的活塞总成在国内外的年产量达2,000万个，拥有日本国内80％、全球市场

65％的市场占有率。

3活塞

12

Today hydraulic equipment is indispensable for construction & industrial machinery and vehicles that require alarge amount of power. The internal component parts in these hydraulic pumps and motors have to be extremely
precise and durable.
In this precision machine ﬁeld, Takako's precision machining technology and reliability as a hydraulic component
part manufacturer is world renown. Takako produces and ships 20 million piston assemblies each year andaccounts for 80 percent of the domestic share and 65 percent of the world market share.

限位板缸体

限位支架1 Piston

2 Retainer plate

3 Cylinder block

4 Guide Ball

2000万个/年 20,000,000/year

70万个/年 700,000/year

20万个/年 200,000/year

70万个/年

700,000/year阀板

5 Valve plate

20万个/年

200,000/year回转斜板

6 Swash plate

20万个/年

200,000/year

球形焊接零部件／Ball Welded Parts● 通过1/60秒的时间对钢球实施焊接的技术，不仅确保了产品的精度、硬度等，并在不改变其特性的情况下实现了

低成本化。
● 焊接部无裂纹等现象出现，也不会出现摩擦焊接中产生的毛刺。
● TAKAKO的球形焊接技术，在以液压装置零部件为主的汽车零部件等众多领域赢得了广大客户的信赖。
● Technology that welds steel balls in 1/60th of a second allows for precision and strength at low costs.

● Takako's welding technique produces a joint with no cracks and no burrs as found in typical friction welding

applications processes.

● Takako's ball welded parts are noted for its high reliability as a hydraulic parts and automobile parts.

精密零件搭载市场／Typical Applications of Takako's Precision Machined Parts
工程机械／Construction Machinery
工业机械／Industrial Machinery农业机械／Agricultural Machinery
汽车／Automobile
其他／Others液压挖掘车、微型挖掘车、轮式装载机、起重车、压路机 等
Excavators, Mini-excavators, Wheel loaders, Cranes, Road rollers etc.

机床、压力机、叉车、搅拌车、环卫垃圾车（垃圾收集车） 等
Machine tools, Machine press, Forklifts, Concrete mixers, Garbage cars etc.

拖拉机、花园用拖拉机、草坪割草机、除雪机、联合收割机、搬运车 等
Tractors, Garden tractors, Lawn mowers, Snow blowers, Crop harvesters, Agricultural carts etc.

4轮汽车、2轮车、卡车 等
Cars, Motorbikes, Trucks etc.

铁路、船舶
Trains, Marine crafts.

Precision Machined Parts
加工精度／Typical Accuracy分类Classiﬁcation

工艺
Operation

尺寸公差
Tolerance

面粗度roughness

无心研磨Centerless Grinding±0.001

0.2a

球面研磨
Spherical Grinding±0.0030.4a

平面研磨
Surface Grinding

±0.01

0.4a

内径珩磨
Bore Size±0.0050.4a

超精加工
Surface Finish─

0.1a

球形研磨
Spherical Lapping

─0.2a

平面研磨
Surface Lapping

─

0.2a

珩磨
Bore Finish─

0.2a

加工精度
Finished

超精加工精度Super Finished

制造方针Takako's Manufacturing Policy单位/units（㎜）一直坚持其他公司无法效仿的制造工艺进行产品的制造。
对顾客前来咨询的图纸，我们能够在图纸内反映进我公司的工艺并给予提案。
对于我们承揽的加工设备，会将我公司的技术诀窍传达给厂家，形成TAKAKO特有规格的设备或者客户指定规格的设备。
We challenge our world by focusing on continual technology
advancement, pursuing 'innovative production'.
When we receive a drawing from our customer, we make andpropose our original drawing that can be realized only fromour production method.
Our machine tools are the key for our originality. They are
either creatively designed or custom-made by machine tool
manufactures based on Takako's technical expertise.

国际化体制／Takako's Global Network

合理采购

合理生产

合理供应

Optimum
Procurement

Optimum
Production

Optimum
Supply生产据点的本土化直接采购

考虑最佳的生产据点，推进从材料到完成品的连贯性生产

由离市场最近的生产据点对客户进行供应

Direct procurement atlocal production sites.

Promotion of an integrated production systemfrom raw material to finished goods at the mosteconomically appropriate production site.

滋贺工厂 TSP 信乐町
Shiga plant TSP Shigaraki-cho

越南第一工厂 TVC 胡志明近郊

Vietnam plant [The 1st plant]
TVC Ho Chi Minh city environs

Delivery from the nearest
production site to the customer'smanufacturing location.

越南第二工厂 TVC 胡志明近郊

Vietnam plant [The 2nd plant]
TVC Ho Chi Minh city environs

美国工厂 TSW 堪萨斯州

中国工厂

总公司、研究开发中心U.S.A. plant TSW Kansas state

China plant

Headquarters, R&D Center● 关于产品的咨询等请按左侧所述的联系地址进行联系。
总公司 〒619-0240 京都府相乐郡精华町祝园西一丁目 32 番地 1

TEL：0774-95-3376（咨询） FAX：0774-95-3337
URL：http://www.takako-inc.com/chinese/

Head 1-32-1, Housono-Nishi, Seika-Cho, Souraku-Gun,office Kyoto 619-0240, Japan

TEL：+81-774-95-3376 FAX：+81-774-95-3337
URL：http://www.takako-inc.com/english/● 产品目录上刊载的各产品，有时会出现因为改良不事先通告更改规格的情况。
● 产品目录上所刊载的内容严禁擅自挪用。
● 产品目录上所刊载的数值有时因规格条件会发生更改。
・Please contact Takako Sales Department for clariﬁcation of details.

・These products are subject to change for improvements without prior notiﬁcation.

・Any copy or reproduction of this material without written permission is prohibited.
・Numerical values used here may vary depending on the speciﬁc speciﬁcations.