Riverstone Machining LLC

Equipment List

Riverstone Machining: Precision Crafted, Performance Delivered

Why Choose Us

Riverstone Machining is the ideal choice for anyone seeking precision machining services. With years of experience and a team of highly skilled professionals, Riverstone Machining consistently delivers top-quality products that meet the most stringent standards. Our state-of-the-art facility is equipped with advanced machinery and cutting-edge technology, enabling us to handle complex projects with utmost efficiency. We turn your vision into a reality!

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Our Equipment

Riverstone Machining is your single source for technical contract manufacturing of precision machined components. We specialize in diversified high performance metal substrates with complex geometries and the ability to consistently maintain dimensional tolerances to ±.0001”. Between our in-house services and relationships with trusted subcontractors, Riverstone Machining can truly be your one stop shop for finished machined products.

Our shop features two of Okuma’s largest machining centers which allow Riverstone to easily accommodate your biggest parts other shops simply can’t touch. Both machines boast an impressive 40 hp which reduce finish milling.

Optimize Efficiency & Precision In Complex Capability

Our most recent addition is the Nishijimax NHC110 NC CNC Cutting Machine which can cut material flat within an industry leading .002” and overall length tolerance ±.005".

The MCR-BIII Double Column boasts an unmatched table size of 79” x 149” with a max load of 48,500 lbs. Its ability to travel X 157.48", Y 100", Z 31.496", W 39.37" combined with the 50 magazine automatic tool changer will make quick work of large, intricate parts while maintaining the tightest tolerances.

The MB10000H Horizontal Machining Center has an impressive travel of X 55.12”, Y 49.21”, Z 49.21” and table size of 39.4”x 39.4”, with its automated pallet changer and built in 187 tool station wine rack, Riverstone can efficiently produce the parts you need when you need them.

Lathes

Mills

Okuma LB4000EX-ll/1500

Horsepower: 50 Swing: 18.98" x 55.5"

Okuma MB10000H

Horsepower: 40 Travel: X 55.12" Y 49.21" Z 49.21"/39.37" x 39.37"

Okuma LB3000EX-ll/800 MYW

Horsepower: 40 Swing: 22.83" x 31.50"

Okuma MCR - BIII

Horsepower: 40 Travel: X157.48"Y100"Z31.496" W39.37"/79"X 149"

(2) Okuma LB3000 EX ll/450-MY

Horsepower: 30 Swing: 16.14" x 19.69"

Tree 1260E

Horsepower: 30 Travel: X 50" Y 24" Z 30"/57" x 23"

Okuma Captain - 470

Horsepower: 30 Swing: 16.53" x 425.59"

(2) Haas VF-3SS

Horsepower: 30 Travel: X 40" Y 20" Z 25"/48" X 18"

(2) Okuma Captain - 470

Horsepower: 30 Swing: 16.53" x 49.21"

Doosan HC 400 II

Horsepower: 25 Travel: X 31.5" Y 17.7" Z 20.1"/39.4" x 17.7"

Okuma Captain L370

Horsepower: 30 Swing: 10.63" x 19"

Okuma Millac 761V

Horsepower: 25 Travel: X 60.69" Y 30" Z 26"/70.87" x 28.38"

Okuma LB4000 EX ll

Horsepower: 30 Swing: 18.9" x 55.5"

(2) Okuma Genos M560

Horsepower: 22 Travel: X 41" Y 22" Z 18"/22" x 51.1"

Okuma Multus B300

Horsepower: 30 Swing: 17.72" x 36.8"

Okuma Genos M560

Horsepower: 22 Travel: X 41" Y 22" Z 18"/22" x 51.1"

Daewoo Puma 250 B

Horsepower: 30 Swing: 14.57" x 22.44"

Okuma Genos M560-V

Horsepower: 22 Travel: X41"Y22"Z18"

Okuma Simul Turn LU300 (Dual Turret)

Horsepower: 30 Swing: 13.38" x 23.62"

Mori Seiki GV-503

Horsepower: 15 Travel: X 24.1" Y 20.1" Z 18.1"/ 29.5" X 21.7"

Haas ST-30L

Horsepower: 30 Swing: 21" x 62.5"

Okuma MC - V4020

Horsepower: 15 Travel: X 40" Y 20" Z 17"/48" x 20"

Okuma 780 - BB

Horsepower: 20 Swing: 14.5" x 19"

Okuma MX 45VA

Horsepower: 10 Travel: X 22" Y 18" Z 17"/29.92" x 18.11"

(2) Okuma Crown 7625-BB

Horsepower: 20 Swing: 10.63" x 19.68"

(2) Okuma Crown 7625-BB

Horsepower: 10 Travel: X 41" Y 22" Z 17"/22.05" x 51.18"

Okuma Heritage ES-L10

Horsepower: 20 Swing: 10.63" x 21.65

Okuma Cadet - Mate V4020

Horsepower: 7.5 Swing: X 40" Y 20" Z 20"/47.28" x 20.08"

Okuma Heritage ES-L10

Horsepower: 20 Swing: 12.20" x 21.65

Doosan Puma 2600 SY ll

Horsepower: 20 Swing: 14.8" x 29.9"

Okuma Crown L1060

Horsepower: 15 Swing: 10.63" x 19.68"

Okuma ES-L8

Horsepower: 15 Swing: 10.63" x 20.5"

Lathes

Okuma LB4000EX-ll/1500

Horsepower: 50

Swing: 18.98" x 55.5"

Okuma LB3000EX-ll/800 MYW

Horsepower: 40

Swing: 22.83" x 31.50"

(2) Okuma LB3000 EX ll/450-MY

Horsepower: 30

Swing: 16.14" x 19.69"

Okuma Captain - 470

Horsepower: 30

Swing: 16.53" x 425.59"

(2) Okuma Captain - 470

Horsepower: 30

Swing: 16.53" x 49.21"

Okuma Captain L370

Horsepower: 30

Swing: 10.63" x 19"

Okuma LB4000 EX ll

Horsepower: 30

Swing: 18.9" x 55.5"

Okuma Multus B300

Horsepower: 30

Swing: 17.72" x 36.8"

Daewoo Puma 250 B

Horsepower: 30

Swing: 14.57" x 22.44"

Okuma Simul Turn LU300

(Dual Turret)

Horsepower: 30

Swing: 13.38" x 23.62"

Haas ST-30L

Horsepower: 30

Swing: 21" x 62.5"

Okuma 780 - BB

Horsepower: 20

Swing: 14.5" x 19"

(2) Okuma Crown 7625-BB

Horsepower: 20

Swing: 10.63" x 19.68"

Okuma Heritage ES-L10

Horsepower: 20

Swing: 10.63" x 21.65

Okuma Cadet - Mate V4020

Horsepower: 7.5

Swing: X 40" Y 20" Z 20"/47.28" x 20.08"

Okuma Heritage ES-L10

Horsepower: 20

Swing: 12.20" x 21.65

Doosan Puma 2600 SY ll

Horsepower: 20

Swing: 14.8" x 29.9"

Okuma Crown L1060

Horsepower: 15

Swing: 10.63" x 19.68"

Okuma ES-L8

Horsepower: 15

Swing: 10.63" x 20.5"

Mills

Okuma MB10000H

Horsepower: 40

Travel: X 55.12" Y 49.21" Z 49.21"/

39.37" x 39.37"

Okuma MCR - BIII

Horsepower: 40

Travel: X157.48"Y100"Z31.496" W39.37"/

79"X 149"

Tree 1260E

Horsepower: 30

Travel: X 50" Y 24" Z 30"/57" x 23"

(2) Haas VF-3SS

Horsepower: 30

Travel: X 40" Y 20" Z 25"/48" X 18"

Doosan HC 400 II

Horsepower: 25

Travel: X 31.5" Y 17.7" Z 20.1"/

39.4" x 17.7"

Okuma Millac 761V

Horsepower: 25

Travel: X 60.69" Y 30" Z 26"/

70.87" x 28.38"

(2) Okuma Genos M560

Horsepower: 22

Travel: X 41" Y 22" Z 18"/22" x 51.1"

Okuma Genos M560

Horsepower: 22

Travel: X 41" Y 22" Z 18"/22" x 51.1"

Okuma Genos M560-V

Horsepower: 22

Travel: X41"Y22"Z18"

Mori Seiki GV-503

Horsepower: 15

Travel: X 24.1" Y 20.1" Z 18.1"/

29.5" X 21.7"

Okuma MC - V4020

Horsepower: 15

Travel: X 40" Y 20" Z 17"/48" x 20"

(2) Okuma Crown 7625-BB

Horsepower: 10

Travel: X 41" Y 22" Z 17"/22.05" x 51.18"

Okuma MX 45VA

Horsepower: 10

Travel: X 22" Y 18" Z 17"/29.92" x 18.11"

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Download Our Equipment List!

Riverstone’s vast array of tooling and accessories, including 4th and 5th axis, live tooling, and bar feeders, allow us to tailor our equipment to any job. Explore our latest available equipment list to discover our wide range of high-quality equipment. Click the button below to download our Riverstone Machining Info Sheet & Equipment List PDF.

Our Staff

Meet Our Team

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Frequently Asked Questions

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