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 |
|---|---|---|---|
 | |||
| DO582 | N/A HANDLE Lever End ( Locking) for Emergency Hand Wheel Cable | Operator Model N/A | Request Quote |
| DO574-CUT A | N/A NB-2000 GEAR BOX | Operator Model N/A NB-2000 NEED HAND | Request Quote |
| DO574 | N/A MORS 300ULR5/300S-BK Worm Gear Reducer & Foot Mount | Operator Model N/A NB-2000 | Request Quote |
| DO573-CUT A | N/A NB-1000 GEAR BOX | Operator Model N/A NB-1000 NEED HAND | Request Quote |
| DO566 MOD | N/A KB Board (Motor Control, Motor Drive Board, KB Drive, Regenerative Drive Unit) FOR LE | Operator Model N/A NB-500 LE OPERATOR | Request Quote |
| DO566 | N/A KB Board (Motor Control, Motor Drive Board, KB Drive, Regenerative Drive Unit) | Operator Model N/A NB-500, 1000, 2000, 4000, 4100, 4120 NEED TO SPECIFY swinger or slider | 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 |
| DO529 | N/A EMI Line Filter | Operator Model N/A NB-4000 | Request Quote |
| DO505 | N/A 12 V Rechargeable Battery for batt. Back up (1 battery used per back up) | Operator Model N/A NB-500, NB-1000, NB-2000 | Request Quote |
| DO470 | N/A Bearing Block Assembly (FOR EACH ONE ) | Operator Model N/A NB-4000 | Request Quote |
| DO462-1 | N/A 10 AMP 120 Volt Relay & Holder ( for battery back ups) | Operator Model N/A NB-4000 & NB-4100 BATTERY BACK UP | Request Quote |
| DO462 | N/A 6 AMP 120 Volt Relay ( for battery back ups) | Operator Model N/A NB-500, NB-1000, NB-2000 | Request Quote |
| DO461 | N/A 12 V Rechargeable Battery for batt. Back up NB-4000 & NB-4100 | Operator Model N/A NB-4000, NB-4100 ( 2 PER UNIT) | Request Quote |
| DO438 | N/A Bison 133:1 Reducer | Operator Model N/A NB-4000 | Request Quote |
| DO428-1 | N/A BALD CDP3440- DC MOTOR | Operator Model N/A NB-4000 | Request Quote |
| DO261 | N/A 180 degree Swing Retro Fit Kit ( Includes PLC & Slider Block) | Operator Model N/A NB-2000 | Request Quote |
| DO260 | N/A 180 degree Swing Retro Fit Kit ( Includes PLC & Slider Block) | Operator Model N/A NB-500, NB-1000 | Request Quote |
| DO257 | N/A Cam Follower | Operator Model N/A NB-500, NB-1000 | Request Quote |
| DO256 | N/A Cam Follower (includes DO 258 Nut) | Operator Model N/A NB-2000 | 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 |
| DO250 | N/A GT-02 HMI (Human Machine Interface) with 15 foot cable ONLY !! | Operator Model N/A | Request Quote |
| DO232 | N/A Bodine DC 1/8 HP Gear Motor - replaces DO-178 | Operator Model N/A NB-500 | Request Quote |
| DO231 | N/A 230 VOLT Surge Protector | Operator Model N/A | Request Quote |
| DO173 | N/A Worm Gear Reducer for NB-500 aka: Gear Box | Operator Model N/A NB-500 | 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 |
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
