Batter & Breading · Step 2

NJJ Series Tempura Batter Applicator

Products run between an upper and a lower mesh belt and dip completely into the batter bath, so even high-viscosity tempura batter coats every surface.

Belt widths 200 / 300 / 400 / 600 mm
Handles high-viscosity batter
Ice tanks keep batter temperature stable
Blower controls batter pickup

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Overview

Thick batters such as tempura or karaage batter cannot be pumped through a curtain like a thin batter. The NJJ batter applicator works by immersion: the product is held between an upper and a lower mesh belt and carried through the batter bath, so it is fully submerged.

After the bath, a blower removes excess batter. By adjusting the blower you control how much batter stays on the product. Two ice tanks on both sides of the batter tank keep the batter at a constant low temperature, which keeps its viscosity and quality stable during long runs.

Patties coated with thick batter on the NJJ batter applicator — Patties coated with thick batter

Key features

Full immersion

Upper and lower mesh belts hold the product under the batter for complete coverage.

Adjustable belt gap

Set the gap between the belts to suit thin fillets or thick patties.

Thick batter ready

Successfully coats high-viscosity and non-pumpable batters.

Pickup control

The blower system sets how much batter stays on each piece.

Cold batter

Ice tanks on both sides of the bath hold the batter temperature steady.

Hygienic build

Stainless steel construction, easy to disassemble and clean; speed set by frequency inverter.

Technical specifications

Model	NJJ200	NJJ300	NJJ400	NJJ600
Belt width	200 mm	300 mm	400 mm	600 mm
Belt speed	8 m/min	3–15 m/min	3–15 m/min	3–15 m/min
Power	0.62 kW	0.45 kW	1.3 kW	2.2 kW
Dimensions (L×W×H)	1390×550×1320 mm	1880×650×1320 mm	3020×880×1250 mm	3020×1080×1250 mm

Capacity depends on product size, belt loading and batter recipe. Ask us for a figure based on your product.

Applications

Suitable for tempura and other thick batters on meat, poultry, seafood and vegetables:

Tempura shrimp and vegetables
Karaage (Japanese fried chicken)
Non-pumpable thick batters
Marinades

See it running

NJJ600 batter dipper working with a breading machine

Where it fits in your line

The NJJ batter applicator sits between the preduster and the breading machine, or directly before the fryer for tempura-style products.

Preduster
NJJ batter applicator
Breading machine or fryer

Options and customization

Belt width matched to your line
Custom voltage

Delivery, warranty and service

Item	Details
Lead time	NJJ200 / NJJ300: 7–15 days. NJJ400 / NJJ600: confirmed with quotation.
Voltage	380 V / 50 Hz standard; other voltages on request
Warranty	12 months
Packing	Export wooden case; fumigated for shipments to Europe
Payment	T/T 30% deposit, 70% before shipment
Service	Remote support, spare parts, on-site installation and training on request

FAQ

What is the difference between the NJJ and the LJJ batter machines?

The NJJ dips the product into a bath and is designed for thick, high-viscosity batters like tempura. The LJJ uses a batter curtain and lower bath and suits thinner, pumpable batters.

Why does the batter tank have ice tanks?

Batter viscosity changes with temperature. The ice tanks keep the batter cool and stable so the coating weight stays consistent during the shift.

Which model is right for a pilot line?

The NJJ200 and NJJ300 are compact models for small plants and pilot production. The NJJ400 and NJJ600 match our 400 mm and 600 mm lines.

Can I control how much batter stays on the product?

Yes. The blower system after the bath removes excess batter, and you adjust it to reach your target pickup.