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Packaging Machine Gearboxes & Reducers

Compact FHP right-angle motors and NMRV reducers for packaging machinery. FMCG, pharmaceutical, and food packaging equipment. 50 to 2000 packages/hour capacity.

NMRV gearbox for packaging equipment

Packaging Equipment

Precision Gearboxes for High-Speed Packaging Lines

Anand Gears supplies compact, food-grade gearbox solutions for pharmaceutical, FMCG, and food packaging machinery. FHP (Fractional Horsepower) right-angle motors (0.5–3 kW) paired with NMRV reducers (ratios 5:1–100:1) deliver efficient, compact drive systems for form-fill-seal machines, labeling equipment, capping machines, and bottle unscrambling equipment. Output speeds range 20–1000 RPM, accommodating packaging rates from 50 to 2000 packages/hour depending on application. All gearboxes feature stainless steel shafts, sealed labyrinth bearing design, and epoxy-coated housing resisting moisture, washdown chemicals, and food processing environments. Integrated drain plugs and oil sampling ports enable preventive maintenance. Output shaft configurations include solid shaft, splined shaft, and hollow shaft options with integrated brakes or friction clutches for synchronization. Low backlash (<5 arc-minutes) ensures precise timing in indexing applications. Customizable mounting flanges and coupling interface support seamless integration into existing machine frames.

Stainless steel shafts for food-grade environments
Compact right-angle design fits tight machine frames
Low backlash (<5 arc-minutes) for precision timing
Washdown-resistant epoxy housing and seals
Integrated brake and clutch options for synchronization
5–10 year service life under packaging duty

Gearbox Types

Packaging Gearbox Solutions

Compact, efficient drives for high-speed packaging equipment.

NMRV Right-Angle Reducers

Ratios: 5:1–100:1. Power: 0.75–3 kW. Output: 20–1000 RPM. Compact 90° shaft orientation perfect for packaging machines. Helical worm design achieves 80–90% efficiency, smooth and quiet operation. Torque: 5–200 Nm. Stainless steel food-grade version available.

FHP Motors (0.5–3 kW)

Range: 0.5–3 kW (0.7–4 HP). Speed: 1200–1500 RPM AC. Compact, low-inertia design for intermittent duty. Single-phase 230V option available for small machines. Thermal overload protection. Ready to couple with NMRV or custom gearboxes.

Form-Fill-Seal (FFS) Gearboxes

Specialized configurations for FFS machines: 0.75–2 kW motors with NMRV 10:1–20:1 reducers producing 90–150 RPM output. Integrated solenoid clutch for intermittent sealing jaw operation. Torque 10–50 Nm. Typical speed: 50–150 packs/minute.

Capping & Labeling Gearboxes

1.5–2 kW with NMRV 15:1–25:1 reducers (60–100 RPM). Precise speed control for cap torque and label application. Hollow-shaft output for brush spindle applications. Torque 20–80 Nm. Speed 40–120 bottles/minute.

Bottle Unscrambler Gearboxes

1–2 kW with NMRV 5:1–10:1 (200–300 RPM) for drum rotation and indexing. Intermittent duty allows compact gearbox. Low-backlash design ensures precise bottle positioning. Torque 15–60 Nm. Capacity: 150–500 bottles/minute.

Conveying & Indexing Drives

0.75–1.5 kW with NMRV 8:1–15:1 (150–200 RPM) for product transfer and accumulation tables. Synchronized operation via chain/belt drives. Low-backlash output for precision indexing. Capacity: 100–800 units/minute.

Industry Specific

Packaging Equipment Applications

Proven solutions for pharmaceutical, FMCG, and food industries.

Pharmaceutical Packaging

Blister packing, bottle filling, and labeling machines (100–500 packs/hour). Stainless steel gearboxes meet GMP requirements. Low vibration ensures precision tablet/capsule placement. Oil sampling ports for equipment log compliance.

FMCG Packaging Lines

Shampoo bottles, detergent pouches, snack packages (500–2000 packs/hour). High-speed FFS machines require 1.5–3 kW drives with precise timing. Washdown-resistant housing for wet processing areas. 24-hour continuous operation support.

Food & Beverage Packaging

Bottling lines (100–300 bottles/min), capping machines, labeling equipment. Food-grade stainless steel and approved lubricants. Temperature range -5 to +50°C. Sanitation-friendly sealed bearing design prevents food particle ingress.

Bakery & Confectionery

Candy wrapping, biscuit packaging, chocolate box assembly (200–600 units/hour). Compact gearbox fits limited space on production lines. Low-noise operation suits factory environment. Quick-disconnect mounting for tool-less maintenance.

Cosmetics & Personal Care

Lipstick, cream jar, and lotion bottle packaging (150–500 units/hour). Precision gearboxes ensure consistent product placement. Washdown-friendly design for wet processing. Integrated friction clutch prevents product damage.

Tobacco & Cigarette Packaging

Pack assembly and wrapping at 100–300 packs/minute. NMRV reducers provide smooth intermittent indexing. Compact frame fits existing line equipment. Maintenance intervals aligned with factory shift schedules.

Common Questions

Packaging Gearbox FAQ

What is an NMRV gearbox for packaging?
NMRV (helical worm) reducers are compact right-angle gearboxes with output shaft 90° to input. 0.5–3 kW motors couple to NMRV with ratios 5:1–100:1, producing 20–1000 RPM for form-fill-seal, capping, and labeling drives. Compact design fits tight packaging machine frames. Efficiency 80–90% with smooth, quiet operation.
How fast can a packaging machine run?
Speed depends on motor power and gear ratio. Form-fill-seal with 0.75 kW + NMRV 15:1 achieves 50–100 packs/minute. Bottling machine with 1.5 kW + NMRV 10:1 achieves 80–120 bottles/minute. High-speed lines (2000+ packs/hour) require 2–3 kW motors with lower ratios (5:1–8:1). Custom calculations available.
Can packaging gearboxes handle washdown and sanitization?
Yes. Food-grade NMRV gearboxes feature stainless steel shafts, sealed bearings, and epoxy-coated housing. Resistant to moisture and cleaning chemicals. Install protective shrouds during high-pressure washdown. Many plants use quick-disconnect couplings to remove packaging head (motor-gearbox) before cleaning cycle.
What is the difference between FHP and standard motor?
FHP (Fractional Horsepower) motors are 0.5–3 kW compact units for light industrial equipment. Compared to standard 5.5+ kW motors: smaller frame, lower inertia (faster acceleration), single-phase AC option available, lower cost. Perfect for packaging equipment requiring variable speeds and intermittent duty cycles.
How do I select the right gearbox for my packaging machine?
Steps: (1) Calculate required output torque of your mechanism (e.g., sealing jaw). (2) Determine desired output speed (e.g., 100 packs/min). (3) Assess duty cycle (intermittent or continuous). (4) Check environmental needs (washdown or dry). Example: 80 bottles/min capping at 20 Nm requires 0.75 kW motor + NMRV 20:1 (100 RPM, 1.2 kW torque).
What maintenance do packaging gearboxes need?
Daily: operate and listen for noise. Monthly: check oil level, verify no leaks. Every 6–12 months: oil drain/refill. Every 2–3 years: professional inspection. Intermittent duty allows longer intervals. Total maintenance cost 5–10% of gearbox price annually. Well-maintained gearboxes last 5–10 years.

Drives & Controls

Drives & Controls for Packaging Lines

High-speed packaging is a motion problem: servo axes for indexing and flying cut, PLC sequencing, HMI recipe control, and VFD-driven conveyors — engineered together with the gearboxes that carry the load.

Servo Drives & Motors → PLC Controllers → HMI Panels →

Need a Packaging Gearbox?

Contact us for specifications and quotation. Provide packaging equipment type (FFS, capping, labeling), desired speed (packs/minute), output torque (Nm), and environmental conditions (washdown, temperature). We'll recommend the right NMRV or custom gearbox with food-grade certification.

Request a Quote Call +91 9820383719