Mühlen ProCut K330A
A3 Automatic Electric Guillotine Machine
330mm / A3 Size
The MÜHLEN ProCut K330A is an automatic model that cuts A3 documents along the short edge and A4 and smaller documents in every direction with its 330 mm cutting throat.
Cuts 400 Sheets
Cutting up to 400 sheets at a time, the model smoothly cuts materials such as paper, PVC, leather and fabric up to 40 mm.
Millimetric Precision
Thanks to the millimetre scale rail and fine adjustment knob, the cutting length is set easily for a controlled cut.
Automatic Clamping & Cutting
The automatic clamping system prevents the paper from slipping and delivers straight, stable and professional cutting results.
Powerful Mechanical System
The 120 Watt motor, sturdy gear system and metal body structure deliver balanced performance in intensive use.

Fully Safe System
Dual buttons, reset safety, automatic fuse and auto-stop sensors keep user safety at the maximum level.
Laser Marker
The red laser line marks the cutting area with laser light and helps you make precise, error-free cuts.

Technical Specifications
- 330 mm cutting throat in A3 size
- Smooth cutting of A3 and smaller documents
- Fine adjustment knob up to 400 mm
- Cutting capacity up to 400 sheets
- Cuts material up to 40 mm
- 40 mm cutting throat and auto clamp
- Automatic paper clamping system
- Automatic electric A3 guillotine
- Red laser cutting indicator
- Preparation for cutting with RESET
- Automatic safety fuse
- Electronic automatic cutting
- Safe cutting with dual buttons
- Illuminated power and ready warning
- Safety with RESET button
- Instant stop with sensor
- Multi-user protection
- Structure with safety system
- 1: Instant stop with sensor
- 2: Cutting with dual buttons
- 3: Preparation with RESET
- Reinforced sharp blade
- Steel and metal internal-external parts
- Metal body and mechanism
- Power: 220~240V / 120 Watt
- 24 months warranty
Advantages
- Cutting A3, A4 and smaller documents
- 400 sheet cutting capacity
- 40 mm material capacity
- Automatic electric cutting
- 330 mm A3 cutting throat
- Millimetric fine adjustment
Physical Properties
- Net weight: 40 kg
- Gross weight: 45 kg
- Machine dimensions: 600(W)x340(H)x600(D) mm
- Box dimensions: 670(W)x500(H)x670(D) mm
MÜHLEN ProCut K330A — A3 Automatic Electric Guillotine with Fine Adjustment Knob
Who Is It For?
The MÜHLEN ProCut K330A is an automatic electric guillotine sized for A3 work in offices, copy shops, stationery stores and binding workshops. A motor does the cutting instead of a lever, so repeated cuts through the day are less tiring for the operator. The 330 mm throat accepts A3 documents along the short edge and A4 or smaller sheets in any direction, and besides paper it handles PVC, leather and fabric up to 40 mm.
Key Features and What They Do
- Millimetre scale rail and fine adjustment knob: Set the cutting length up to 400 mm and repeat the same size job after job.
- 120 Watt motor with gear drive: A sturdy gear system and metal body give balanced performance under intensive use.
- 400 sheets or 40 mm per cut: Thick stacks are trimmed in one pass with automatic paper clamping.
- Red laser cutting indicator: Marks the cutting area before the blade moves, helping avoid mis-cuts.
- Safety package: Sensor instant stop, dual-button cutting, RESET preparation and an automatic safety fuse, plus an illuminated power and ready warning.
Frequently Asked Questions
How is the cutting length adjusted on the K330A?
Manually, with the fine adjustment knob and the millimetre scale rail, which reach up to 400 mm.
Which sizes fit in the 330 mm throat?
A3 documents along the short edge, and A4 and smaller documents in every direction.
What power does it need?
It runs on 220~240V and uses a 120 Watt motor.
How heavy is the machine and what is the warranty?
Net weight is 40 kg, the machine measures 600 x 340 x 600 mm, and it carries a 24-month warranty.
Usage and Care Tips
Before each job, check that the stack stays within 40 mm and 400 sheets; overloading strains both blade and motor. Keep staples, wire and other hard objects away from the reinforced blade to protect its edge. Confirm alignment with the laser line before pressing both buttons, and make sure the RESET, dual-button and sensor stop functions remain in working order. Set the machine on a stable workbench.


















