Predictika · Industrial gearmotor orders

An AI sales agent's C Series gearmotor order, checked before it goes out

An AI sales agent prepares an order for Bonfiglioli C Series in-line helical gearmotors: the size, number of stages, gear ratio, motor, mounting and options. Before it goes out, the agent sends it to Predictika, which checks it against a declarative model of the product line and returns a verdict, every reason and the figures it computed.

Scope: C Series in-line gearmotors (C 05 to C 100) with 2, 3 or 4 stages, IEC and compact motors, mounting and options. See everything this validator covers

This validator models orders for the C Series in-line helical gearmotors, not just the scenarios shown below. The twelve sizes and their stall torques follow the public Bonfiglioli product page; the stage and ratio bands, motor limits and approval rules are modeled from comparable products and are not Bonfiglioli's published rules.

  • Sizes and torque — twelve sizes from C 05 (45 Nm) to C 100 (12,000 Nm); the design torque (required torque times the service factor) is compared with the stall torque of the size.
  • Stages and ratio — two, three or four stage units, each with its own ratio band within the 2.6 to 1,481 range of the series; the smallest sizes are not offered with four stages.
  • Motors — IEC asynchronous BN, BE and BX, single-phase BS, compact ME and MX, servo BMD and reluctance BSR; each size takes a motor up to a power limit, single-phase motors are limited, and compact motors are not offered on the largest sizes.
  • Mounting and options — feet, flange or B14 flange (small sizes only); an ATEX gearbox, or reduced backlash on a four-stage unit, needs a person to approve (needs approval). The total motor power the quote states is compared with the one computed from the quantity and the motor.

Any C Series order that touches these rules is in scope — not only the scenarios pictured here. Not covered: prices (Bonfiglioli publishes no price list for these gearmotors, so this validator produces no price build-up or line-item quote), the other Bonfiglioli series (A, F, S, VF/W, planetary 300), brakes, inverters, dimensions, lubrication and coatings. The stage and ratio bands, motor limits and approval rules are modeled from comparable products, not company-published.

The AI sales agentBuilds the gearmotor order from the conversation and says it is ready.
Predictika validatorChecks every rule at once and returns the verdict, each finding, and the computed figures.

7 scenarios in 3 groups · each group runs from the agent’s first attempt to the outcome · click one to switch

What the agent proposes

The AI sales agent says

Illustrative agent statement. The validator receives the structured request below.

Proposing agent: AI sales agent (scripted)

Before sending, the agent must call Recorded run

Predictika validator


      

        
        
        
      

      
Waiting for the call.

      
    

  

  
  

    
Where rules-based CPQ gets it wrong
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Our assessment of what a typical rules-based CPQ (product rules, price rules and validation rules, as in Salesforce CPQ) does with the same cases. It is a judgment about effort and reliability, not a claim that nothing can be built.

    
What the validator caughtTypical rules-based CPQPredictika
Stage count offered only on some sizesOnly with care
A product rule per size; it works, but each of the twelve sizes needs its own entry.		The size and the stage count are in one request and are checked together.
A ratio band that depends on the number of stagesOnly with care
Numeric limits per stage count can be written as validation rules and kept in step with the catalogue by hand.		The band is looked up from the stage count and compared with the quoted ratio every time, with both numbers shown.
Required torque times a service factor against the size stall torqueOnly with workarounds
The product has to be computed first and then compared with a per-size limit; rules often fire only after the step is complete.		The design torque is computed and compared with the stall torque of the chosen size on every call.
Motor limits that differ by motor family and sizeOnly with workarounds
Power limits, single-phase limits and compact-motor limits multiply into a long rule list.		Motor type, power and size are checked together and each reason names its limit.
A stated total power that must match quantity times motor powerOnly with care
A stated figure is a free-entry field; a rule can compare it with a computed value.		The stated figure travels with the order and is compared with the computed one.
Every problem returned in one answerOnly with workarounds
Rules tend to fire as a step is completed, so a rep often fixes one error and meets the next.		All findings come back together, whatever order the choices arrived in.

  

  

    
What this validator catches: findings from its test cases
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Every rule is checked on every call, in any order the choices arrive; one problem never hides another. Blocking findings stop the quote; approval findings need a person to sign off; everything else is computed.

    
1A 4-stage unit is not offered on this size; this size is offered with at most 3 stages.
2The application needs 315 Nm after the service factor; this size has a stall torque of 300 Nm.
3The quoted ratio 1:30 is outside the range 1:2.6 to 1:25 of a unit with this number of stages.
4The quoted ratio 1:80 is outside the range 1:90 to 1:1,481 of a unit with this number of stages.
5The 15 kW motor is above the 11 kW this size takes.
6A single-phase BS motor is offered only up to 2.2 kW; the quote has 3 kW.
7Compact ME and MX motors are not offered on the largest sizes (C 80 and above).
8The B14 flange is offered only up to size C 41.
9The quote states 12 kW of motor power in total; the quoted gearmotors give 11 kW.
10An ATEX (2G/2D) gearbox for explosive environments is requested; a person should confirm the zone, temperature class and certification with Bonfiglioli.
11Reduced backlash is requested on a four-stage unit; a person should confirm availability for this size and ratio.
12The quoted ratio 1:50 is outside the range 1:90 to 1:1,481 of a unit with this number of stages.
13The application needs 60 Nm after the service factor; this size has a stall torque of 45 Nm.
14The 5.5 kW motor is above the 3 kW this size takes.
15The quote states 10 kW of motor power in total; the quoted gearmotors give 11 kW.
16The quoted ratio 1:1,500 is outside the range 1:90 to 1:1,481 of a unit with this number of stages.

  

  

    
Scenarios and results
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The recorded result of the validator for each scenario on this page: the request the AI agent sent, the verdict, and every finding, in the order they appear above.

    
1. Packaging line, small unit: A C 12 four-stage order with a required torque of 90 Nm

    
The agent's request. Please quote 2 Bonfiglioli C 12 4-stage gearmotors, ratio 1:200, each with a 2.2 kW BE motor and foot mounting, for an application needing 90 Nm with a service factor of 1.5. The quote states 4.4 kW of motor power in total. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Stage count not offered on this size. A 4-stage unit is not offered on this size; this size is offered with at most 3 stages.
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  • Design torque over the stall torque. The application needs 135 Nm after the service factor; this size has a stall torque of 100 Nm.
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2. Packaging line, small unit: The agent resubmits after fixing the errors

    
The agent's request. Please quote 2 Bonfiglioli C 32 4-stage gearmotors, ratio 1:200, each with a 2.2 kW BE motor and foot mounting, for an application needing 90 Nm with a service factor of 1.5. The quote states 4.4 kW of motor power in total. It is ready to send.

    
Verdict: Allowed.

    
    
      
  • Order summary. 2 gearmotor(s) of size C32, 4 stages, ratio 1:200, stall torque 300 Nm, design torque 135 Nm, 4.4 kW of motor power in total.
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3. Conveyor drive, large unit: A C 80 order with a compact ME motor and a B14 flange

    
The agent's request. Please quote 2 Bonfiglioli C 80 3-stage gearmotors, ratio 1:60, each with a 7.5 kW compact ME motor and a B14 flange, for an application needing 2,000 Nm with a service factor of 1.5. The quote states 15 kW of motor power in total. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Compact motor on a large size. Compact ME and MX motors are not offered on the largest sizes (C 80 and above).
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  • B14 flange on a large size. The B14 flange is offered only up to size C 41.
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4. Conveyor drive, large unit: The agent resubmits after fixing the errors

    
The agent's request. Please quote 2 Bonfiglioli C 80 3-stage gearmotors, ratio 1:60, each with a 7.5 kW BE motor and a flange, for an application needing 2,000 Nm with a service factor of 1.5, as an ATEX gearbox. The quote states 15 kW of motor power in total. It is ready to send.

    
Verdict: Needs approval.

    
    
      
  • ATEX gearbox requested. An ATEX (2G/2D) gearbox for explosive environments is requested; a person should confirm the zone, temperature class and certification with Bonfiglioli.
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  • Order summary. 2 gearmotor(s) of size C80, 3 stages, ratio 1:60, stall torque 4,000 Nm, design torque 3,000 Nm, 15 kW of motor power in total.
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5. Conveyor drive, large unit: The agent resubmits after fixing the errors

    
The agent's request. Please quote 2 Bonfiglioli C 80 3-stage gearmotors, ratio 1:60, each with a 7.5 kW BE motor and a flange, for an application needing 2,000 Nm with a service factor of 1.5. The quote states 15 kW of motor power in total. It is ready to send.

    
Verdict: Allowed.

    
    
      
  • Order summary. 2 gearmotor(s) of size C80, 3 stages, ratio 1:60, stall torque 4,000 Nm, design torque 3,000 Nm, 15 kW of motor power in total.
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6. Mixer drive, mid-size unit: A C 51 order with a single-phase motor and a stated total power

    
The agent's request. Please quote 2 Bonfiglioli C 51 3-stage gearmotors, ratio 1:60, each with a 4 kW single-phase BS motor and foot mounting, for an application needing 600 Nm with a service factor of 1.5. The quote states 10 kW of motor power in total. It is ready to send.

    
Verdict: Blocked.

    
    
      
  • Single-phase motor over 2.2 kW. A single-phase BS motor is offered only up to 2.2 kW; the quote has 4 kW.
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  • Stated total power does not match. The quote states 10 kW of motor power in total; the quoted gearmotors give 8 kW.
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7. Mixer drive, mid-size unit: The agent resubmits after fixing the errors

    
The agent's request. Please quote 2 Bonfiglioli C 51 3-stage gearmotors, ratio 1:60, each with a 7.5 kW BE motor and foot mounting, for an application needing 600 Nm with a service factor of 1.5. The quote states 15 kW of motor power in total. It is ready to send.

    
Verdict: Allowed.

    
    
      
  • Order summary. 2 gearmotor(s) of size C51, 3 stages, ratio 1:60, stall torque 1,000 Nm, design torque 900 Nm, 15 kW of motor power in total.
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Narration transcript
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The text of the narrated walkthrough, step by step.

    
    
      
  1. Welcome to a demo of Predictika's Validator. An AI sales agent prepares an order for Bonfiglioli C Series in-line helical gearmotors: the size, number of stages, gear ratio, and more. Before it goes out, the agent sends it to Predictika, which checks it against a declarative model of the product line and returns a verdict, every reason and the figures it computed.
    2. 
      
  2. I will start with the first request by the agent.
    3. 
      
  3. The agent says. Please quote 2 Bonfiglioli C 80 3-stage gearmotors, ratio 1:60, each with a 7.5 kW compact ME motor and a B14 flange. The quote states 15 kW of motor power in total. The rest of the request is on screen.
    4. 
      
  4. Before it goes out, the agent calls the validator.
    5. 
      
  5. Blocked, with two findings, all in one answer. Compact ME and MX motors are not offered on the largest sizes (C 80 and above). The B14 flange is offered only up to size C 41.
    6. 
      
  6. The validator returned two blocking findings in one answer. A check that reads one field at a time would pass most of this; it shows only when the choices in the quote are checked against each other.
    7. 
      
  7. What this shows: for motor limits that differ by motor family and size, a rules-based CPQ can do this only with workarounds.
    8. 
      
  8. Now the agent resubmits.
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  9. The corrected request. It changes the motor to 7.5 kW BE, the mounting to flange and the ATEX gearbox to yes.
    10. 
      
  10. It calls the validator again.
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  11. Not blocked, but held for a person.
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  12. The two blocking findings are cleared; one approval remains for a person: ATEX gearbox requested.
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  13. The agent resubmits once more.
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  14. The revised request. It changes the ATEX gearbox to no.
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  15. It calls the validator once more.
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  16. This time the validator clears it.
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  17. The earlier finding is cleared, and the validator's figure matches the quote.
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  18. Two problems caught in one call, fixed in two passes, and a clean quote. That is the value of Predictika's validator: catching mistakes before they reach the customer. Now you can try the other scenarios yourself.
    19.