Leading US Manufacturer of
Heavy Duty Hinges & Door Operators
Leading US Manufacturer of
Heavy Duty Hinges & Door Operators
Item # |
Item Name |
Operator Model |
Add To Cart/Request Quote |
|---|---|---|---|
 | |||
| DO173 | N/A Worm Gear Reducer for NB-500 aka: Gear Box | Operator Model N/A NB-500 | Request Quote |
| DO909 | N/A Worm Gear Grease | Operator Model N/A NB-500, NB-1000, NB-2000 | Request Quote |
| DO1069-1 | N/A Transducer Cover for NB-4120 | Operator Model N/A NB-4120 only | Request Quote |
| DO627 | N/A Surge & EMI Filtering Kit | Operator Model N/A NB-500, NB-1000, NB-2000 | Request Quote |
| DO538 | N/A Shoulder Bolt for Push Open Linkage 1 INCH LONG | Operator Model N/A NB-500, NB-1000, NB-2000 & NB-2000 HD2 | Request Quote |
| DO165-REPLACE | N/A Rotary Position Transducer (AKA: Door Positioning Switch) NEED HANDING (for LE ops also) | Operator Model N/A All Models Including the LE and NB-4000 standard & NB-4000 -154 " (w/ 1/12" ball screw) | Request Quote |
| DO252 | N/A Retro Battery Back Up (speccify -1 - 2 or -5 ) Makes existing ops into battery back up | Operator Model N/A NB-500, 1000, 2000 NEED S/N | Request Quote |
| PLC NEW PROGRAM | N/A NEW PROGRAM FEE FOR PLC (RETURED PLCS AND NEW) | Operator Model N/A ADDED TO PRICE OF NEW PLC. | Request Quote |
| DO751 | N/A NB-500 Elastomeric Coupling FOR S/N UP TO i19-5-038-1M ** MUST HAVE S/N ** | Operator Model N/A NB-500 USE WITH OLDER GEARBOX | Request Quote |
| DO751-1 (NEWER) | N/A NB-500 Elastomeric Coupling FOR S/N i19-5-038-2M & UP ** MUST HAVE S/N ** | Operator Model N/A NB-500 USE WITH NEWER GEARBOX | Request Quote |
| DO753 | N/A NB-500 Door Arm Assembly (is used with the DO756 slider block) | Operator Model N/A NB-500 | Request Quote |
| DO756 | N/A NB-500 & NB-1000 CAM BLOCK (Slider Block )Per Dwgs #: NB-500-3 & 04597K44 | Operator Model N/A NB-500,1000 | Request Quote |
| DO758 | N/A NB-4000 Elastomeric Coupling Assembly | Operator Model N/A NB-4000 | Request Quote |
| DO783 | N/A NB-4000 Coupling Assembly- MIDDLE COUPLING | Operator Model N/A NB-4000 | Request Quote |
| DO743-1 | N/A NB-2000 LEESON MOTOR W/ GEAR REDUCER/GEAR MOTOR ( COMES AS ONE PC | Operator Model N/A NB-2000 | Request Quote |
| DO1032 | N/A NB-2000- HD2 Gear box | Operator Model N/A NB-2000HD2 NEED HAND | Request Quote |
| DO1033 | N/A NB-2000 HD2 Coupling kit (consists of DO-242, DO-281, DO-282) | Operator Model N/A NB-2000HD2 | Request Quote |
| DO755-HD | N/A NB-2000 HD Door Arm Assembly ( Pull Or Push) | Operator Model N/A NB-2000 HD2 | Request Quote |
| DO574-CUT A | N/A NB-2000 GEAR BOX | Operator Model N/A NB-2000 NEED HAND | Request Quote |
| DO749 | N/A NB-2000 Elastomeric Coupling | Operator Model N/A NB-2000 | Request Quote |
| DO755 | N/A NB-2000 Door Arm Assembly (is used with the DO757 slider block) | Operator Model N/A NB-2000 | Request Quote |
| DO757 | N/A NB-2000 CAM BLOCK (Slider Block) Per Dwgs #: NB-2000-44 | Operator Model N/A NB-2000 | Request Quote |
| DO742-1 | N/A NB-1000 LEESON MOTOR W/ GEAR REDUCER/GEAR MOTOR ( COMES AS ONE PC | Operator Model N/A NB-1000 | Request Quote |
| DO573-CUT A | N/A NB-1000 GEAR BOX | Operator Model N/A NB-1000 NEED HAND | Request Quote |
| DO750 | N/A NB-1000 Elastomeric Coupling *** MUST HAVE SERIAL NUMBER **** | Operator Model N/A NB-1000 | Request Quote |
Brookfield Industries, Inc. is the original manufacturer of specialty products for the heavy commercial/industrial door market. We specialize in heavy duty automatic door operating systems and precision engineered heavy duty high capacity hinges. They are used for cancer treatment, industrial radiation, nuclear, petrochemical, security, acoustical, EMI/RF, and heavy architectural applications.
Brookfield Industries, Inc.
99 West Hillside Ave.
Thomaston, CT 06787
P: 860-283-6211
