Tri-Seam Equipment & Field Service · Blackhaw, Illinois · mine belt / oilfield / corridorFictional Detailed In Design demonstration

Night call on the mine belt · gauge tracks your pointer

Answering since 1989 · field + floor

When iron goes down,
the clock starts.
We stop it.

Mines, quarries, oilfield leases, and farms break machines for a living. We fix them for one. Six service trucks on the road and a rebuild floor in Blackhaw — engines, hydraulics, undercarriage, welding and line boring. No marketing department. A phone that gets answered.

0+Work orders closed last year
0Field service trucks on the road
0Towns on the route sheet
0Years answering the phone
24-hour breakdown line(618) 555-0147We answer at 2 a.m. because that’s when things break.Six field trucks · 28 towns on the route sheet
01 · What we fix

If it digs, hauls, pumps, or pushes — it’s ours.

Dozers and excavators off the mine belt. Crushers and screens in the quarries. Pump jacks and kill trucks on the leases. Combines and grain-leg gearboxes in the fall. We don’t care whose paint is on it.

F-01

Field service

Six trucks with cranes, welders, and hose crimpers. If it can be fixed where it sits, we fix it where it sits — pit floor, lease road, or headland.

24-hr call-out · 2 techs per truck
F-02

Engine & powertrain

In-frame overhauls, full rebuilds, transmissions and final drives. Dyno-checked before it leaves. We’ll tell you when a machine isn’t worth the money, too.

Diesel · all makes
F-03

Hydraulics

Pumps, cylinders, valves. A 6,000-psi test bench so we prove the fix instead of guessing. Hose built while you wait, crimped to spec, tagged with the date.

Test bench · hose shop
F-04

Undercarriage & welding

Track rebuilds, pins and bushings turned, rollers and idlers. Line boring to 20 feet, lugging, hard-facing buckets and blades until they outlast new.

Line boring · hard-facing
02 · The floor & the routes

Field trucks patch it. The floor makes it right.

A field fix gets you through the shift. The rebuild floor is where a machine gets its life back. Both run out of the same yard on Tipple Road, and both answer to the same rule: nobody promises what Dale hasn’t read.

The rebuild floor

Shop under roof
14,000 sq ft
Bridge crane
25 ton
Line boring
to 20 ft · portable rigs
Hydraulic test bench
6,000 psi
Engine dyno
to 800 hp
Lowboy
55-ton, ours — we haul it in

Every rebuild leaves with a written spec sheet and a workmanship warranty in plain English. If it comes back, that’s on us, and we say so up front.

28 towns, three kinds of broke

The mine-service belt east of us, the oilfield independents south, and the corridor diesel running the state route. Roughly an hour’s radius, more if you’re broke down bad enough.

Blackhaw · Vess Junction · Cardo · Slate Lick · Ten Spot · Harker Gap · Marrow Creek · Dell Fork · Gum Ridge · Tipple Row · Bratchey · Osso · Wade Hollow · Cinder Gap · Ferrell Switch · Longwall · Panther Lick · Culm Hill · Shot Creek · Bolen Flat · Greasy Bend · Auger Hill · Cabbot · Drell · Hasty Fork · New Cardo · Whetstone Gap · Dredge

03 · The workflow

The Breakdown Line

What used to be a 2 a.m. phone call, a notepad, and three callbacks. The computer reads the report, drafts the estimate, and checks the parts board. Dale — service manager, 31 years turning wrenches — reads every estimate before a customer sees a number. Then the truck rolls.

Demo data — nothing here is real

  1. Reported
  2. Read
  3. Drafted
  4. Approved by Dale
  5. Crew rolling
Downtime — open breakdown 0:00:00 Marrow Creek Aggregates · Unit 12 · reported 6:12 a.m.

1Read the breakdown report

Type your own — the parser genuinely runs in your browser
Attached by the customer
Customer photo: track and undercarriage on the crawler
IMG_2214 · undercarriage
Customer photo: the machines down at the pit
IMG_2215 · down at the pit
Customer photo: haul road into the pit
IMG_2216 · pit access road
T-S

The machine’s read-back prints here

Unit 12 · D6 crawler dozer
  • 9,850 hrs on the meter
  • Undercarriage measured 62% worn at 9,400 hrs
  • 250-hr PM · July · Truck 2
  • Batteries replaced · March

Open note: left final drive seep — watching it.

Unit 7 · 336 excavator
  • 6,120 hrs on the meter
  • Swing drive resealed · May
  • Bucket pins & bushings · February
  • No open notes
Unit 21 · water truck
  • 208,300 mi
  • Brakes relined · June
  • Spray head rebuilt · June
  • No open notes

2Draft the estimate

Drafted from the read-back + this unit’s history — never sent on its own
Read a report first — the draft builds from it

3Check the parts board

Shelf stock, dealer stock, freight — and what each one gates
Draft an estimate first — the board checks its parts list

The human gate

No estimate, price, or promise reaches a customer until Dale reads it and signs off. The draft is a draft. That’s the whole system.

The computer may

Read the breakdown report, pull the unit’s history, draft the diagnosis and numbers, check the parts board, and keep the downtime clock honest.

The computer may not

Quote a price, promise an ETA, order parts, or roll a truck. Those belong to Dale and the dispatcher — at 2 p.m. and at 2 a.m.

04 · How this demo works

What’s real here, and what isn’t.

The reading is real: the parser genuinely runs in your browser — type your own breakdown into the report box (“336 won’t build pressure, we’re dead at the lease off Route 9, need somebody this week”) and watch it pull the machine, the failed system, the urgency, and the location out of your own words, then draft an estimate to match.

The judgment stays with a person. Every draft stops at Dale’s sign-off, exactly the way a real Detailed In Design build routes it: AI reads, sorts, and drafts — a person decides.

Every customer, machine, price, and town on this page is invented. The shop is fictional; the workflow is the product.