Capping Machines

Automatic Inline
Bottle Capper

Model TruCap-X-WFall — Waterfall Feeder. Built for Large, Flat Caps.

The TruCap-X-WFall is an automatic inline bottle capper built on a heavy-duty 304 stainless steel C-frame, with independent spring-loaded capping discs for better torque control and misalignment forgiveness. A waterfall cap feeder and sorter is well suited to large, flat caps that don't feed reliably through vibratory or centrifugal bowls — caps cascade down a chute in a controlled orientation.

🔧4, 6, or 8
Spindles

💧Waterfall
Cap Feeder

📏8mm – 130mm
Cap Diameter

🔩304 Stainless
Steel Frame

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TruCap-X-WFall automatic inline bottle capper, front view

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TruCap-X-WFallModel

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4 / 6 / 8Spindle Options

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1" – 14"Container Height

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220V, 15APower

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10 CFM @ 80 PSIAir Requirement

Overview

The TruCap-X-WFall runs on a welded 304 stainless steel C-frame designed to mount directly over your existing conveyor. Independent spring-loaded capping discs handle torque and bottle misalignment better than fixed-spindle designs, and torque can be adjusted while the machine runs when the pneumatic clutch option is purchased. Capping heads are stainless steel and FDA-approved polymer, adjustable while running without opening the safety covers.

A waterfall cap feeder and sorter is well suited to large, flat caps that don't feed reliably through vibratory or centrifugal bowls — caps cascade down a chute in a controlled orientation. Container height adjusts from 1" to 14" tall (optional power height adjustment), and the machine works across a wide range of containers with no change parts needed.

Features & Benefits

✓Spring-Loaded Capping Discs

Better torque control and misalignment forgiveness.

✓4, 6, or 8 Spindle Options

Single gearbox driven, scales to your throughput needs.

✓Running Torque Adjustment

Adjustable while operating, with pneumatic clutch option.

✓Waterfall Cap Feeder

Gravity-fed chute, ideal for large, flat cap styles.

✓Handles Difficult Caps

Feeds caps that don't sort reliably in bowl feeders.

✓Cap Elevator Option

Available with a cap elevator for bulk cap supply.

✓Adjustable Bottle Belts

Independent width, taper, and angle adjustment.

✓Safety Interlock Covers

Front covers with safety interlock switches standard.

✓No Change Parts Needed

Works across a wide range of containers as-is.

Ideal For

💊 Pharmaceuticals
🌿 Nutraceuticals
🍽️ Food & Beverage
💄 Cosmetics
🧴 Personal Care

Technical Specifications

Model	TruCap-X-WFall
Frame Construction	304 Stainless Steel, welded C-frame
Spindle Configurations	4, 6, or 8, single gearbox driven
Capping Head Material	Stainless steel / FDA-approved polymer
Cap Diameter Range	8mm – 130mm
Container Height Range	1" – 14" (optional power height adjustment)
Cap Feeder	Waterfall, gravity-fed chute
Power	220V, single phase, 50/60Hz, 15A
Air Requirement	10 CFM @ 80 PSI (only required with pneumatic clutches)

Machine Drawing

TruCap-X-WFall engineering drawing with dimensions

Estimated dimensions — confirm with manufacturer spec sheet before quoting

Full Manufacturer Specifications

Tightener Features

Heavy duty 304 stainless steel welded C frame for easy mounting over existing conveyors.
Heavy duty linear carriage system for height adjustability.
All shafts and threaded rods manufactured in 304 stainless steel.
Heavy duty casters standard.
No change of parts needed for a wide range of containers.
Front covers with safety interlock switches standard.
Top driven to insure no product spillage into drive assembly.
Adjustable height to accommodate containers from 1 inch to 14 inches tall (optional power height adjustment).

Capping Disc Features

4, 6, or 8 spindle configurations available, single gear box driven.
Independent spring loaded bottle capping discs for better torque and misalignment forgiveness.
Torque is able to be adjusted while the machine is running (when pneumatic clutch option is purchased).
Clutches located away from capping discs to avoid corrosion.
Heavy duty gear driven mechanism, no belts used for power transmission. Adjustable speed 1/2 Hp drive motor for capping discs.
Optional second drive motor to rotate the first set of capping discs on the opposite direction.
Capping head assembly manufactured in stainless steel.
95% of manufactured parts are in stainless steel, or FDA approved polymer materials.
Independent adjustment for front or back capping discs.
Capping disc position is adjustable while the machine is running, without opening the safety covers.
Fully adjustable for bottle cap sizes ranging from 8 mm to 130 mm in diameter.

Bottle Belt Features

Heavy duty gear drive mechanism, no belts used for power transmission. Adjustable speed heavy duty 1/2 Hp motor gearbox.
Bottle belt assemblies can be adjusted independently for width, taper, and angle to accommodate various sizes and styles of containers.
Optional double belt assembly with independent height and angle adjustment.

Cap Feeder Features

Waterfall, gravity-fed cap chute delivery to capping head.
No centrifugal or vibratory bowl required for this feed style.

Electric & Pneumatic Requirements

220 Volts, single phase, 50/60Hz, 15 Amps.
10 CFM @ 80 p.s.i. (only required with pneumatic clutches).

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