Capabilities
JR Engineering / Coffin Turbo Pump Engineering & Design
JRE/CTP employs an engineering team with decades of experience in rotating machinery design. The solid pump design is proved by thousands of installations and many with operating lives over 30 years. The engineering team is supported by the latest CFD, FEA and 3D software for design and calculations. An exceptional amount of time and money has been invested into our pump designs throughout our history and Coffin continues to apply the pump today for uses in marine, offshore, petrochemical, nuclear and shock environments.
Machine Shop and Machining Services
For decades, JRE repairs/ Coffin Turbo Pumps have been manufactured by skilled machinists operating state-of-the-art equipment. The current JRE / Coffin Machine Shop is located in Bergen County at our Englewood, NJ facility, where we offer a range of equipment and capabilities to meet your precision-machined parts requirements. To discuss your manufacturing specifications with a Coffin representative, contact our team today
For machining inquiries, email: machining@coffinpump.com
Main Equipment / Machinery
- CNC Vertical Turret Lathe Giddings & Lewis Series 7, N/C, 60″ Chuck, 50″ High
- CNC 2 Axis Lathe Mazak Quick Turn 350, 15″ Chuck, 4″ Diameter, 55″ Length
- CNC Vertical Milling Center Okuma VMC-60, 60″ x 24″, Bed, 24″ High, 12″ Travel In/Out, 59″ Travel B/F
- CNC 2 Axis Horizontal Lathe Okuma LB-25, 12″ Chuck, 24″ Length
- CNC 2 Axis Lathe Okuma Cadet LNC-8, 12″ Chuck, 18″ Length
- WMW Model SU315X3000 Grinder , 120″ Length
- Vertical Milling Machine Sajo, 10 HP, Spindle Feed, 40″ x 12″ Table, 18″ Clearance
- CNC 5 Axis Lath Mazak Integrex 100 Y, 18″ Swing, X = 14″, Y = 4″, Z = 22″
- CNC 4 Axis Horizontal Lathe Okuma LU-45, 24″ Chuck, 35″ Length
- CNC 2 Axis Lathe Mazak Quick Turn 250, 24″ Chuck, 20″ Length
- CNC 3 Axis Mill Haas VF-3YT50 with added 4th and 5th Axis Drive, 6.3″ Tilting 2-Axis Trunnion, and Wireless Intuitive Probing System
- Soraluce TA-M-25, Multitasking CNC 5 Axis Mill/Drill/Turn/Grind machine with 50″ Table
- Milling Machine Cincinnati Model 2MI, Universal, 29″ x 10″, 5 HP
- Schenck Model HSM Balancing Machine/CAB 820, 500 lb. capacity, 59″ bed, 49″ max swing
- Hexagon Coordinate Measuring Machine, PC-DMIS Software, X: 35.4″-Y:59″-Z: 33.5″
- Creaform HandySCAN BLACK Elite Handheld Laser Scanner System
Functional Test Boiler and Pump Test Loop
- Steam boiler with superheat, Up to: 900 psi
- Temperature: 750 degrees F
- Flow: 15,000 lb/hr
- Pump capacity up to: 2000 GPM
- Fully instrumented for flow, pressure, vibration, sound level measurement, and reporting
- BK Vibro SetPoint Hardware and Software Package for testing and condition monitoring
Lifting Capability
Up to 10 tons
Other Machines / Equipment
Bridgeport Mill, Odya Radial Mill, Ikeda Radial Mill, Warner Swasey Turret Lathe, Hobbing Machine, Keyway Broach, Cut-Off Band Saw, Welding Positioner, T.I.G. Welder, Auto-ARC Welder, Pipe Threading Machine, Advanced OptiWave Laser Mark / Engraving Machine
Inspection and Testing
Designed in accordance with MIL-I-45208 and ISO 9001:2015 standards, the Coffin quality system accommodates specialized inspection or testing requirements, as well. Our factory includes large, dedicated quality inspection and hydro-testing areas where every component of the Coffin Pump is thoroughly inspected and tested. In order to test our turbine-driven pumps with live steam at operational speeds, Coffin’s pump test stand includes a fully integrated steam test loop.
Partnering with clients throughout New Jersey and around the world, Coffin Turbo Pump serves its clients with industry-leading machining and testing services.
