How should we pay finishing teams fairly?

Four habits answer most of it. Pay on accepted pieces. Fix each part number's rate in writing from a timed trial. Return rejects within the shift. Keep spew and blisters made at the press off the trimmer's count. Each habit is unpacked below, and then come the snags a plant head usually hits when trying it.

Finishing covers knife trimming, scissor work, punch trimming, tumbler loading, sorting and packing. In a compression moulding plant this hall often outnumbers the press crew. Many finishers earn per hundred pieces or per crate, and small rings are often counted by weighing on a counting scale. Piecework is a sensible way to pay repetitive work. It is also where most quarrels in a rubber unit start.

• Count what passes. The trimmer is credited for pieces accepted at inspection. Rejected pieces come off the count with a defect code attached.
• Write every rate down. One rate card per part number, dated and countersigned by the works manager, pinned at the finishing hall entrance.
• Send rejects back fast. Tagged rejects return to the table before the shift ends, while the crate is fresh in the trimmer's mind.
• Separate upstream faults. Blisters, short fills, porosity and backrinding return to the moulding side on a different tag. They never cut a trimmer's earnings.

When money follows the heap at the table, speed is rewarded and care is not. A trimmer racing through grommets will nick a few bores. Nobody docks those at the table, so the cost lands at inspection or, worse, at the customer's goods inward bay. The inspector becomes the person who takes money away. Within weeks the hall splits into two camps, and every borderline piece turns into an argument.

Paying on accepted pieces moves the quality question back to the person holding the knife. It also changes the inspector's job. Instead of policing, the inspector explains why a piece failed, limit sample in hand. That is only fair if inspection keeps pace. A crate left unchecked for three days leaves a trimmer unpaid for good work, which is its own kind of unfairness.

1. 1

   Choose three trimmers of different speed

   A quick hand, a steady one and someone in their second month. A rate timed only on the fastest person is a rate the rest of the hall can never reach.

2. 2

   Time more than one sitting

   Use a stopwatch over two or three sittings, on parts from more than one press lift. Spew thickness varies between lifts, and one lucky batch flatters the rate.

3. 3

   Inspect the trial pieces

   Only accepted pieces count in the trial. That way the rate already prices in the care a thin edge or a deep fold demands.

4. 4

   Fill in the rate card

   Record the part number, method, defect limits, rate per hundred accepted, learner's rate, trial date and the names of those timed.

5. 5

   Re-time when anything changes

   A new mould, a softer compound, a revised drawing or a new tumbler cycle triggers a fresh trial. The old rate holds until the new card is pinned.

6. 6

   Look again after a month

   Compare earnings on the new part with the hall's usual earnings, then sit with the trimmers before the rate is settled for good.

Part number and short description: ________.
Method: knife, scissors, punch trim, or tumbler followed by a hand check.
Defect limits: spew left at the parting line, knife marks, tears and over-trim, as shown on the limit sample board.
Rate per hundred accepted pieces, or per weighed count for small rings: ________.
Learner's rate for a trimmer in the first weeks on this part: ________.
Timed trial date and the three trimmers timed: ________.
Set by: ________. Approved by: ________.
Re-time when: mould, compound, drawing or tumbler cycle changes.

Pooled pay suits a table where pieces pass from hand to hand, such as one person trimming and the next sorting. It breeds resentment where one slow trimmer drags the table's earnings down. Many plants settle on individual pay for knife work and a shared rate only for linked tasks. Record the choice on the card itself, so pay day brings no surprises.

Presses break down and compound arrives late. On those days the tables sit empty, and piece earnings collapse through no fault of the finishers. A fixed daily base, with piece earnings paid above it, keeps experienced trimmers from drifting to a neighbouring unit. It also removes the urge to rush the next crate to recover a lost day.

Yes. Tumbled parts often need only a hand check, so the old knife rate no longer fits. Re-time the part on its new route. The tumbler operator is a different job, usually better paid on time than by the piece, because the drum, not the hand, decides the cycle. Treat that job as a skilled step up for a careful trimmer.

The wider people picture for this trade sits in our people guide for rubber plants. For why finishing carries so many hands and so many quarrels, read the deep-dive on hand finishing. Press crew incentives are covered in how moulding units reward passed parts. If sorters are leaving for better-paid jobs, comparing sorter grades with the market shows the method. To have rate cards drawn up for your own parts, send us your part list.