Ramset RAM 3000 DC Swing Gate Operator Parts

Ramset RAM 3000 DC Swing Gate Operator Replacement Parts

Genuine Ramset replacement parts for the RAM 3000 DC (DC RAM 3000s) swing gate operator — the 24 VDC brushless, battery-backup version of the RAM 3000 gate opener. Use the diagram and the tables below to identify your part, then click any part number to order. The RAM 3000 DC shares its chassis and mechanical layout with the RAM 3000 AC, so most wear parts are the same; the motor, control boards, transformer and battery hardware are DC-specific.

Ramset RAM 3000 DC swing gate operator replacement parts diagram with callout numbers
About this diagram: Ramset has not yet published a DC exploded view, so the drawing above is the factory RAM 3000/3100/3200 parts diagram. The RAM 3000 DC uses the same layout, and the Ref numbers in the tables match the callouts on this drawing. The single DC motor sits at the combined 5—7 motor callout. DC-only electrical parts (battery, DC driver board, bridge rectifier) are not shown and are marked —. Callouts on the drawing that are not listed below are AC-only parts — find those on the RAM 3000 (AC) parts page.

Ramset RAM 3000 DC Operator Parts

Ref Part Number Description Qty
1 800-00-85 Chassis — R3000s 1
3 800-02-13 Gear Reducer — Size 43, Ratio 30:1 [R3000s] 1
4 800-02-07 Gear Reducer — Size 70, Ratio 30:1 1
5–7 800-04-05 Motor, Brushless DC — 3.3 Nm, 24 VDC (in place of the AC motors shown) 1
9 800-06-05 Sprocket — 40BS21 x 1" 1
10 800-06-07 Sprocket — 40BS21 x 7/8" 1
15 800-75-17 Cover Assembly — R3000/R3100 (at the polyethylene cover shown) 1
17 800-20-05 Limit Switch 2
18 800-28-25 Pivot — RAM 3000/3100 1
21 800-52-23 Chain — #40 x 23 links 1
22 800-52-24 Chain, Limit Switch — #35 x 35 links 1
23 800-54-49 Bracket, Limit Mounting — C-Type 1
24 800-56-11 PCB Box 1
25 800-60-07 Transformer, Dual 115V/230V Input — 4 input leads [DC models] 1
26 800-60-10 Switch, Rocker 2
27 800-60-21 Outlet, Single Square 1
28 800-65-01 Control Board, ETL Logic (AC or DC — specify DC) 1
30 800-66-12 Control Board Cover, Lexan Plastic 1
33 800-70-22 Horn Alarm Buzzer — 120 dB 1
34 800-70-25 Limit Switch Cam Assembly (hub and roll pin) 1
37 800-70-98 Warning Sign for Gates 2
38 800-75-04 Access Door Assembly 1
42 800-75-50 Clamp Release Assembly (breakdown below) 1
47 800-75-00 Arm Assembly (breakdown below) 1
— 800-60-35 Bridge Rectifier — Single Phase, 100V 35A Module 1
— 800-65-05 Control Board, ETL DC Driver 1
— 800-70-00 Battery, 12VDC — 7.5Ah (battery backup) 2
— 800-76-04 Limit Shaft Assembly (breakdown below) 1

Assembly Breakdowns

These assemblies are sold complete under the part numbers above. The components inside each one are listed here so you can replace just the worn piece.

Clamp Release Assembly — 800-75-50

Ref Part Number Description Qty
43 800-28-35 Release, Lever Handle — 5/8"-11 x 1 7/8" thread 1
44 800-48-80 Clamp — Back 1
45 800-48-81 Clamp — Front 1
46 800-54-20 Bracket, Clamp Arm 1
— 800-36-30 Bolt, Hex Head — 1/2"-13 x 1" 2
— 800-36-55 Bolt, Hex Head — 5/8"-11 x 2" 1
— 800-38-18 Nut, Hex Head — 5/8" 1
— 800-40-40 Washer, Flat — ID 5/8" : OD 1 5/16" 2
— 800-40-76 Washer, Split Lock — 1/2" 2

Arm Assembly — 800-75-00

Ref Part Number Description Qty
48 800-28-00 Arm, Metal Tubing — 1" x 2" x 32" 1
49 800-28-01 Arm, Metal Tubing — 1" x 2" x 42" 1
50 800-54-10 Bracket, External Channel 1
52 800-54-37 Bracket, Internal Gate 1
— 800-28-30 Plastic End Cap — 1" x 2" 2
— 800-36-34 Bolt, Hex Head — 1/2"-13 x 2" 1
— 800-36-53 Bolt, Hex Head — 5/8"-11 x 4" 1
— 800-38-76 Nut, Hex Head Nylock — 1/2" 1
— 800-38-78 Nut, Hex Head Nylock — 5/8" 1
— 800-40-27 Washer, Flat — ID 1/2" : OD 1" (F436) 4
— 800-40-40 Washer, Flat — ID 5/8" : OD 1 5/16" 3

Limit Shaft Assembly — 800-76-04

Ref Part Number Description Qty
8 800-06-02 Sprocket — 35BS17 x 1/2" 1
14 800-12-11 Shaft, Limit Switch — 1/2" x 4 1/4" 1
19 800-44-04 Bearing, Sealed — 6202RS x 1/2" 2
20 800-48-02 Cam, Limit — Steel 1/2" 2
32 800-70-10 Collar, Limit Shaft — 1/2" 2

Common Ramset RAM 3000 DC Faults and the Parts That Fix Them

Operator chirping or running on battery only

The DC Alert chirp means the operator has lost AC supply and is running down its batteries. Check the incoming circuit and the rocker switches (800-60-10) first, then the transformer (800-60-07) and the bridge rectifier (800-60-35) that feed the charging circuit.

Dead after a power outage

If the gate opener will not run once AC power is restored, the batteries (800-70-00) have usually been discharged past recovery — replace them as a pair. If fresh batteries will not hold a charge, test the charging supply (transformer and rectifier above).

Boards power up but the motor will not run

Check the clamp release (800-75-50) has not been left disengaged after manual operation — the cheapest fix on this list. Otherwise test the DC driver board (800-65-05) before the brushless motor (800-04-05); the driver fails more often than the motor.

Gate overruns its open or close point

Worn limit components let the operator lose track of gate position. Inspect the limit switches (800-20-05) and limit switch chain (800-52-24), then the limit shaft assembly (800-76-04) and cam assembly (800-70-25) if the cams no longer track the gate.

No response to remotes or keypads

If a known-good remote gets no response, check the receiver wiring first, then the logic board (800-65-01).

Other Ramset Gate Operator Parts

Also see: RAM 3100 DC parts · RAM 30-30 DC parts · RAM 3000 (AC) parts · all Ramset gate operator parts.

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