History

Koken Kogyo Co., Ltd.

  • Japan
  • Founded: 1947
  • Number of Employees: 314
Koken Kogyo Co., Ltd. Website

Koken Kogyo Co., Ltd.'s Response Status

Response Rate

100.0 %

Response Time

49.2 hours

Products Handled By Koken Kogyo Co., Ltd.

Search by Category


251 products found

Koken Kogyo Co., Ltd.

Drilling tools Boring tools Boring rod DCDMA standard

640+ people viewing

Last viewed: 5 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

Boring rods are roughly divided into two types depending on the pipe shape. One is an upset wall rod, which has a thin wall oth...

9 models listed

Koken Kogyo Co., Ltd.

Drilling Tools Boring Tools F Series Boring Rod

550+ people viewing

Last viewed: 1 day ago

Response Rate
100.0 %
Response Time
49.2 hours

F series boring rods are for large diameter drilling. The tapered screws are processed and are stronger than straight screws, m...

7 models listed

Koken Kogyo Co., Ltd.

Drilling Tools Boring Tools Three Cone Bit

530+ people viewing

Last viewed: 1 hour ago

Response Rate
100.0 %
Response Time
49.2 hours

Three-cone bits are broadly divided into tip insert types for hard rocks and tooth types for soft rocks, and the tooth and tip ...

10 models listed

Koken Kogyo Co., Ltd.

Drilling tools Boring tools Boring rod JIS standard

470+ people viewing

Last viewed: 46 minutes ago

Response Rate
100.0 %
Response Time
49.2 hours

Boring rods are roughly divided into two types depending on the pipe shape. One is an upset wall rod, which has a thin wall oth...

4 models listed

Koken Kogyo Co., Ltd.

Drilling Tools RPD Arrow Drill Arrow Cleaning Swivel

460+ people viewing

Last viewed: 7 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

This is a part that controls drilling/cooling water during drilling. A special spanner is also available.

10 models listed

Koken Kogyo Co., Ltd.

Drilling Tools RPD Arrow Drill "Arrow Bit" High Speed ​​Type Inner Bit

400+ people viewing

Last viewed: 19 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

■Supported strata (medium hard rock to hard rock) Hard limestone, basalt, rhyolite, crystalline schist, etc.

7 models listed

Koken Kogyo Co., Ltd.

Grout/boring pump MG series MG standard series MG-30

370+ people viewing

Last viewed: 1 day ago

Response Rate
100.0 %
Response Time
49.2 hours

KOKEN's MG series grout and boring pumps have been used by many people for their stable performance and excellent durability si...

4 models listed

Koken Kogyo Co., Ltd.

Rotary percussion drill series crawler mount type RPD-180C

340+ people viewing

Last viewed: 6 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

RPD-180C is a model in which the engine of RPD-160C has been replaced with an engine that complies with Tier 4 Final emission r...

Koken Kogyo Co., Ltd.

Large diameter rock drilling machine Bigman series raise boring type BM-100N

330+ people viewing

Last viewed: 20 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

The BM-100N has long been the core of the BM series since its introduction in the late 1960s. The BM-150A is a monumental model...

Koken Kogyo Co., Ltd.

Drilling Tools RPD Arrow Drill Arrow Hand

330+ people viewing

Last viewed: 1 day ago

Response Rate
100.0 %
Response Time
49.2 hours

By using it in conjunction with the arrow arm (separate item), you can reduce the labor involved in handling the rod.

7 models listed

Koken Kogyo Co., Ltd.

Hot spring/geothermal development drilling machine "Speed ​​Spa Drill" SSD series

330+ people viewing

Last viewed: 5 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

Groundwater at deep depths of over 1,500 meters can be used for hot springs and geothermal energy. Speed ​​Spa Drill SSD4000 ha...

Koken Kogyo Co., Ltd.

Drilling Tools RPD Arrow Drill "Arrow Rod" Flush Joint Type (Outer Rod)

320+ people viewing

Last viewed: 4 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

*Rod lengths are also available in 1.5m and 2.0m.

8 models listed

Koken Kogyo Co., Ltd.

Flowmeter MGP

310+ people viewing

Last viewed: 4 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

This is a high-precision flow meter that measures and records grout flow rate and pressure during grout injection work of PC st...

Koken Kogyo Co., Ltd.

Rotary percussion drill series equipped with skid base (small and lightweight type) RPD-45H2-FC

310+ people viewing

Last viewed: 6 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

Among the lightweight and compact arrow drill series designed to reduce construction costs by simplifying work scaffolding for ...

Koken Kogyo Co., Ltd.

Grout/boring pump MG series MG variable capacity series MG-5AFV

310+ people viewing

Last viewed: 1 day ago

Response Rate
100.0 %
Response Time
49.2 hours

The MG pump series has been used by many people for a long time, and in response to many requests, a variable displacement type...

3 models listed

Koken Kogyo Co., Ltd.

Grout/boring pump MG series Tube type grout pump series KD-7B

300+ people viewing

Response Rate
100.0 %
Response Time
49.2 hours

KOKEN's tube pump for grouting and boring has a simple structure that uses rollers to compress a rubber tube, discharges fluid,...

Koken Kogyo Co., Ltd.

Geological survey machine series Multi-drill with fully automatic standard penetration testing device

300+ people viewing

Last viewed: 2 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

The standard penetration test, which mainly measures the hardness of the ground, is an indispensable measurement method for fut...

Koken Kogyo Co., Ltd.

Grout/boring pump MG series Compact chemical injection pump

280+ people viewing

Last viewed: 4 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

This is an inverter-controlled chemical pump for acid- and alkali-resistant two-liquid injection equipped with a ceramic spraye...

Koken Kogyo Co., Ltd.

Drilling Tools RPD Arrow Drill "Arrow Bit" Button Type Outer Bit

280+ people viewing

Last viewed: 4 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

■Supported strata (hard rock to super hard rock) Rhyolite, granodiorite, silica, etc.

8 models listed

Koken Kogyo Co., Ltd.

Rotary percussion drill series skid base mounted type (multi-purpose type) RPD-75SHF drilling

280+ people viewing

Last viewed: 3 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

The RPD-75SHF punch is a new lineup of the popular RPD-75 series. A telescoping guide cell arm for flexible installation of va...

Koken Kogyo Co., Ltd.

Rotary percussion drill series Crawler mount type RPD-40C

280+ people viewing

Last viewed: 6 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

The RPD-40C is a new core model of the compact RPD crawler that packs the high-speed drilling performance of the Arrow Drill se...

Koken Kogyo Co., Ltd.

Rotary percussion drill series Power unit separated type RVD-50C

280+ people viewing

Last viewed: 1 day ago

Response Rate
100.0 %
Response Time
49.2 hours

The RVD-50C is a model equipped with a vibrating head instead of the percussion head of the RPD-50C/50TT.

Koken Kogyo Co., Ltd.

Drilling Tools RPD Arrow Drill "Arrow Rod" Coupling Type (Inner Rod)

270+ people viewing

Last viewed: 2 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

*Rod lengths are also available in 1.5m and 2.0m.

5 models listed

Koken Kogyo Co., Ltd.

Rotary percussion drill series with skid base (multipurpose type) RPD-75R2-DFC

270+ people viewing

Last viewed: 6 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

RPD-75R2-DFC is a new lineup of the popular RPD-75 series. Mainly targeting the needs of the anchor method, it combines a larg...

Koken Kogyo Co., Ltd.

Rotary percussion drill series equipped with skid base (small and lightweight type) RPD-20L

260+ people viewing

Last viewed: 4 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

RPD-20L was created in response to the need for smaller and lighter anchors at construction sites. The dry weight of the main u...

Koken Kogyo Co., Ltd.

Drilling Tools RPD Arrow Drill Arrow Hammer Sub

260+ people viewing

Last viewed: 5 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

This is the part that connects the drill head and cleaning swivel.

4 models listed

Koken Kogyo Co., Ltd.

Power swivel type series FS series FSC-100

250+ people viewing

Last viewed: 6 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

This is the latest model of long horizontal boring that KOKEN has cultivated since its Seikan tunnel investigation boring. Hori...

Koken Kogyo Co., Ltd.

Rod Handling System Washiguri Series Rod Handling System RHS-2 Washiguri No. 2

250+ people viewing

Last viewed: 15 hours ago

Response Rate
100.0 %
Response Time
49.2 hours

KOKEN's rod handling system RHS-2 Washizuri No. 2 is a rod attachment/detachment auxiliary device based on linear motion that e...

Profile

Country Japan
Founded 1947
Number of Employees 314
Website Koken Kogyo Co., Ltd. Website

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Copyright © 2025 Metoree