QS-1200 Automatic Pallet Feeder Price: Cost Drivers

The QS-1200 automatic pallet feeder price is set by five things, and only one of them is the machine's own steel. A buyer reading two quotations sees a frame, a hydraulic power unit, a control cabinet and a pallet magazine. What sits behind those four items is where the difference lives, and it is settled long before the first weld.

The unit itself is small. It measures about 3,300 mm long, 1,700 mm wide and 2,100 mm high, weighs about 1,300 kg and draws 3 kW. Put it beside a QST1200 press at 57.6 kW or a QST1800 at 104 kW and the feeder reads as an accessory. That is why it is bought last, and why it is the item most often sized from a catalogue instead of from the pallets standing in your yard.

The five cost centres in a feeder quotation

Ask for the quotation split into five lines, because each one moves for a different reason. Two explain most of the gap between a cheap offer and an expensive one, and neither is the hydraulic cylinder buyers ask about first.

• Welded frame and hydraulic power unit. The frame carries the magazine and the pusher, so it is a weldment rather than a folded panel. The hydraulic unit delivers steady force through the stroke, and its cooling and filtration decide how the machine behaves in a dusty hall.
• PLC and sensors. The controller reads demand from the pallet magazine and times each delivery. Sensors confirm a stack is present, the pusher reached its position and a pallet entered the bin, so the feeder stops instead of crushing a stack.
• Pallet magazine. Its length, width and guide spacing follow your pallet, and its stack count follows how long you want to run between forklift trips. This is the line that moves most between two quotations.
• Retrofit brackets and interface. On a press already standing in a hall, the feeder has to meet the pallet entry height and take its demand signal from the machine. That is engineering time, quoted per site rather than per model.
• Freight volume and packing. A frame 3,300 mm long with a magazine built to a 1,400 mm pallet decides how the unit loads, how many crates it needs and whether the magazine travels assembled.

Why does the magazine cost more than the frame?

The magazine is the only part of the feeder built to your pallets rather than to a standard size. Its length follows the pallet, so a QST1800 on a 1,400 mm pallet asks for a longer and wider magazine than a QST8-15 on a 980 mm pallet. Steel, guide rails and welding hours follow that difference.

Stack count is the second half. The standard bin is quoted at three stacks, and that figure is settled against your pallet size before the frame is cut. More stacks mean more steel and a longer magazine, and they buy running time, because every reload needs a forklift while the press keeps cycling.

Get the pallet wrong and the cost appears as wear. A pallet thicker than the magazine was built for rides the guide rails, the pusher works against a stack that cannot move freely, and within a season someone is loading pallets by hand again. Send the pallet drawing, not the pallet name.

Retrofit brackets and the machine already in your hall

On a new line the brackets are drawn with the press and cost little. On a running plant the feeder has to meet the height where pallets enter the machine, clear the existing pallet path, and leave a forklift room to reach the magazine. That is measured on site, and it is why two identical units quote differently.

The control side matters as much. The feeder holds pallets in a magazine and delivers on demand, so that demand has to come from the press cycle rather than from a timer. On a retrofit the electrical interface is where the engineering hours sit, and where a thin quotation hides its assumptions.

One test is worth making. Ask what happens when the magazine empties mid-shift. The press should stop in a known state and the panel should say why, because an operator who has to guess will override the interlock and load by hand.

How do you justify one operator per shift?

The duty is simple and it never stops. Empty pallets arrive in a stack, and someone has to lift them, carry them to the machine and load them in at the rate the press consumes them. At a 15 second cycle that is a pallet every 15 seconds, 240 in an hour, in the aisle where the forklift also runs.

A two-shift plant carries that post twice. One operator saved per shift is the payback argument, and it is the only one an accountant will accept. Take the loaded cost of one post per shift, wage, insurance, transport and supervision, and divide the delivered price of the feeder by it. We print no payback in months, because the wage bill is yours.

The cycle is the second half of the argument. The feeder delivers in about 13 seconds and the QST range forms in 15 to 25 seconds. At 15 seconds the margin is two seconds, so PLC timing and magazine reload have to be right. At 25 seconds there is slack. A feeder sized on the slowest product and run at the fastest is the mistake to avoid.

Freight, packing and the crate that arrives

Weight is not the problem when this unit ships. A frame 3,300 mm long at about 1,300 kg is a light, long load, and length is what you pay for in a container. The magazine decides whether that length is real. Assembled it takes floor space, and in sections it needs welding and alignment on site.

The hydraulic power unit and the control cabinet want dry packing, and the sensors travel in their own cases. Ask for the packing list and the crate count with the quotation. A supplier who cannot name the crates has not measured the unit for shipping, and freight surprises land at the destination rather than at the factory.

Freight is a small line against the cost of a line that waits. Do not trade a week of installation time for a cheaper crate, and do not accept a magazine that arrives in pieces unless you have welders and a level waiting on site.

Which numbers should you send before the quote?

Four items turn a catalogue answer into a sized quotation. All four belong to you, and none can be guessed from your country or your product mix.

• Pallet size and thickness in millimetres, taken from the drawing rather than from memory, including any steel plate or rubber top you have added.
• Stacks you want in the magazine and pallets per stack, which together set the running time between forklift trips.
• Host machine model, the height at which pallets enter it, and the free floor beside the pallet feed position.
• Destination, supply voltage, and the control voltage your existing panel runs on, so the interface is priced once.

With those four the quotation stops being a price and becomes a sizing exercise. That is the point where the feeder either pays for an operator or becomes one more machine waiting for a pallet.