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Industry playbook

Fluid power & hydraulics

B2B paid media for hydraulic pumps, cylinders, manifolds, and mobile / industrial hydraulic equipment.

Fluid power buyers split into two distinct tracks: OEM design engineers selecting components for new equipment, and MRO maintenance buyers replacing failed parts. Both speak in part numbers, pressure ratings, and ISO standards — but they convert on entirely different campaigns. Most accounts run them together and watch ROAS collapse.

Diagnosis

What breaks

The structural failure modes that show up in this vertical — most of which generic PPC tools cannot diagnose because they do not know the vocabulary.

  • 01OEM and MRO buyers speak the same vocabulary but convert on entirely different intent. OEM evaluates over months; MRO buys today. Treating them as one audience under-bids on emergency MRO and over-bids on speculative OEM.
  • 02Cross-reference queries (substituting one manufacturer's part number for an equivalent) are extremely high intent but show up as random alphanumeric strings that look spammy to most ad copy.
  • 03Pressure-rating and material-grade specs are make-or-break. Generic ad copy that does not name them gets ignored.
  • 04Automotive aftermarket contamination — "hydraulic pump for tractor" can be agriculture-OEM or hobbyist tractor restoration. Without negatives, both convert at the lead stage and Smart Bidding learns the wrong signal.
  • 05B2B distributor accounts run thousands of SKUs. SKU coverage gaps are silent — the long-tail of products with zero ad coverage is invisible in standard reports.

Buyers

Who actually buys

Three distinct personas, each with their own search behaviour, evaluation criteria, and buying triggers. Most generic campaigns target only one of them and lose the other two.

PERSONA 01

OEM Design Engineer

Equipment manufacturer designing a new line of mobile hydraulic equipment, agricultural machinery, or industrial press. Specifies components 6–18 months ahead of production.

Cares about

  • +Pressure rating compatibility
  • +ISO / SAE / DIN standards compliance
  • +Lead time from prototype to production
  • +Volume pricing tiers
  • +Engineering data sheets and 3D models

Hates

  • −Vendors without published spec sheets
  • −Lead times over 12 weeks for production volumes
  • −Custom-only configurations
PERSONA 02

MRO / Maintenance Lead

Plant maintenance, fleet, or facility lead. Has equipment down right now or about to be down. Buys to keep production running.

Cares about

  • +In-stock today
  • +Same-day or next-day shipping
  • +Cross-reference to original part
  • +Compatibility verification

Hates

  • −Out of stock with 4-week lead time
  • −Sales calls before they get a price
  • −Vendor-managed inventory friction
PERSONA 03

Fluid Power Distributor (channel)

Authorized distributor with a service territory. Sells across OEM and MRO. Influences which manufacturers get specified by their customer base.

Cares about

  • +Stock-keeping economics
  • +Distributor margin and rebate structure
  • +Co-op marketing programs
  • +Territory exclusivity

Hates

  • −Manufacturers selling direct in their territory
  • −Sudden product line discontinuation
  • −Margin compression from online price aggregators

Behaviour

How they search

Real query patterns these buyers type. Note the technical vocabulary, part-number prefixes, certification language, and material grades — none of which generic keyword tools surface.

  • hydraulic pump 3000 psi mobile equipment
  • replacement hydraulic cylinder for press brake
  • ISO 4406 cleanliness manifold
  • PN-HPU-150 hydraulic power unit
  • closed-loop hydrostatic pump for forestry equipment
  • hydraulic valve manifold for steel mill press
  • metric hydraulic pump cross-reference

Tools

Tools that map

Extensions in the Langton suite that solve specific problems in this vertical.

Pace

✓ Built

Budget pacer for B2B Google Ads

Signal

✓ Built

N-gram analyzer with statistical significance testing

Scrub

○ Queued

B2C contamination detector for search terms

Feed Pulse

✓ Built

Merchant Center feed health checker

SKU Mapper

✓ Built

Shopping coverage and revenue exposure mapper

Hierarchy Builder

○ Queued

Site category structure → campaign structure

PageTag

✓ Built

Landing page classifier and grader

Representative scenario

Splitting OEM-design from MRO-emergency at a $30M hydraulics distributor

Representative scenario from the playbook used across multiple distributor accounts. Single combined campaign was averaging $180 CPL with a 1.8% close rate. Splitting into two structural tracks — OEM design (long-cycle, spec-driven landing pages, manual CPC) and MRO emergency (same-day stock messaging, faster pages, max conversions bidding) — moved the OEM track to $240 CPL @ 6% close, MRO track to $80 CPL @ 12% close. Same total budget, ~3x revenue per ad dollar.

This is a representative scenario derived from work across accounts in this vertical, not a single specific engagement. The numbers are illustrative; the structural pattern is reliable.

Frequently asked

How do I run paid media for hydraulic equipment?

Split OEM-design from MRO-emergency at the campaign level. They use the same vocabulary but on completely different timelines and conversion intents. OEM tracks reward longer landing pages, spec sheets, and lead-form-then-engineering-call flows. MRO tracks reward "in stock today" messaging, fast pages, and direct-to-quote conversion. Combining them into one campaign averages out into mediocre performance for both.

How do I target industrial maintenance vs OEM buyers separately?

Build separate campaigns with different audience layers and different landing pages. MRO campaigns layer in retargeting from spec-sheet downloads, in-market for industrial supplies, and fast-converting messaging. OEM campaigns layer in custom segments built from competitive intelligence, longer-form landing pages with engineering data, and tCPA bidding tuned to SQL not lead form fill. The intent is different; the structure must reflect it.

What is the typical CPL for hydraulic pump leads?

OEM-design CPLs run $150–$400 with longer sales cycles. MRO-emergency CPLs run $40–$100 with same-week close. Total blended CPL in fluid power averages $80–$200 depending on mix. Below $40 typically signals consumer / hobbyist contamination; above $500 typically signals under-targeted bidding.

How do I structure Shopping campaigns for fluid power distributors?

Custom labels are the highest-leverage move. Use custom_label_0 for margin tier (low/mid/high), custom_label_1 for lead-time bucket (stock / 1-week / made-to-order), custom_label_2 for OEM-vs-MRO classification. Set separate tROAS targets per label combination. The free Custom-label planner walks through this exact schema.

How do I prevent automotive contamination in industrial hydraulics search?

Build a negative list against consumer auto: tractor restoration, classic car, hobby restoration, kit car, hot rod, Jeep, ATV (unless you sell to ATV OEMs), lawn tractor (unless you sell agricultural-grade). Also add school project, hobby, DIY, and Amazon. Re-sweep monthly because the contamination pattern shifts as Smart Bidding finds new cheap-click pools.

Should fluid power Shopping run Smart Bidding or manual CPC?

Smart Bidding works once you have 30+ conversions per 30 days at the campaign level AND offline conversion data flowing back. Below that volume, Smart Bidding optimizes on the wrong signal — usually lead form completions of dubious quality. Manual CPC with portfolio bid limits is the safer default until volume supports tROAS.

Other industries

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B2B paid media for fiber-laser markers, traceability systems, and integrated marking equipment.

Industrial controls & automation

B2B paid media for PLC, HMI, SCADA, and process-control systems for plant automation.

Metal fabrication & contract manufacturing

B2B paid media for CNC machining, sheet metal fabrication, welding, and contract manufacturing job shops.

Industrial coatings & surface finishing

B2B paid media for powder coating, plating, anodizing, and industrial surface treatment services.

Run paid media in Fluid power?

Browse the 7 extensions that map to this vertical's structural problems. All open source, all free.

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