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 |
|---|---|---|---|
 | |||
| DO665-1 | N/A Gear Reducer- Ratio 6.3:1 USEM CBN1701SB3-6.3U56C | Operator Model N/A NB-4000 | Request Quote |
| DO758 | N/A MOTOR End (CONTAINS 3 COUPLINGS TO THIS KIT) | 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 |
| DO786 | N/A Emergency Hand Wheel Motor Attachment - Flex Shaft | Operator Model N/A NB-4000 | Request Quote |
| DO1090 | N/A 24 Volt Relay (double wide GREEN) | Operator Model N/A NB-4000 | Request Quote |
| DO843 | N/A Coupling (Transducer) SMALL COUPLING | Operator Model N/A NB-4000 S/N Required | 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 |
| DO658 | N/A Gear Box for NB-4000 8:1 Ratio - for 1 1/2' BALL SCREW | Operator Model N/A NB-4000 for 1 1/2" ball screw | 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 |
| DO608 | N/A 24 VDC Relay ( Includes Base ) | Operator Model N/A NB-4100 and MS & LE | Request Quote |
| DO1069-1 | N/A Transducer Cover for NB-4120 | Operator Model N/A NB-4120 only | Request Quote |
| DO165-1-REPLACE | N/A 10 Turn Potentiometer / Transducer | Operator Model N/A NB-4120, NB-4125 & ALL NB-4000 W/200 inch long BALL SCREW | Request Quote |
| DO165-2-REPLACE | N/A 15 Turn Potentiometer / Transducer | Operator Model N/A NB-4150 & NB-4155 operator | Request Quote |
| DO832 | N/A KB BOARD WITH INVERTER FOR NB-4150 DOOR OPERATOR | Operator Model N/A NB-4150 operator | 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 |
| DO173 | N/A Worm Gear Reducer for NB-500 aka: Gear Box | Operator Model N/A NB-500 | Request Quote |
| DO232 | N/A Bodine DC 1/8 HP Gear Motor - replaces DO-178 | Operator Model N/A NB-500 | Request Quote |
| DO745 | N/A Logic (Plate) Assembly NB-500 (w/ KB Board) (Most common) | Operator Model N/A NB-500 need s/n of operator | 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 |
| 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 |
| DO693 (DO666-base) | N/A 4.0 amp breaker | Operator Model N/A NB-500 & MS | Request Quote |
| DO672-LE | N/A LOGIC PLATE (SUBKBLOG) LOW ENERGY ** LOW ENERGY | Operator Model N/A NB-500 LE | Request Quote |
| DO988 | N/A Bodine Gear Motor FOR NB-500 LE | Operator Model N/A NB-500 LE | 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 |
| DO745-MS | N/A Logic (Plate) Assembly NB-500 (w KB Board for Main /Sub Operator) | Operator Model N/A NB-500 M/S need s/n of operator | 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
