Software for the yard running spider lifts.

A spider lift is the unit a rental yard reaches for when a job needs real height from almost no footprint — a tracked, narrow-body boom that crawls through a standard doorway, sets up on its own auto-leveling legs, and reaches out and over obstacles a wheeled lift could never clear. Arborists use them over canopies, glaziers on tight frontages, and facilities crews inside atriums and high-ceiling halls. That access is the whole point, and it is also why spider lifts are fussy to run as a fleet: the outrigger pads have to travel with the unit, the tracks and finished floors mark easily, and the control system locks the boom out the moment the legs are not properly set. EquipFlow handles spider lifts the way the yard that built it handles every unit — dispatch, billing, maintenance, and return inspection on one record.

Built inside Rental King, right now.

Rental King is a heavy-equipment rental yard in Odessa and Midland, TX. They run spider lifts, manlifts, forklifts, light towers, generators, compressors, and water trucks on MSA contracts through the Permian Basin — 24/7, oilfield pace. EquipFlow was designed and first deployed inside that yard. Every feature was tested against their live operation before it shipped. The product runs there today.

Spider lifts are low-hour, high-care units, and the money on them leaks in different places than on heavy iron. A unit does not earn its keep if the spreader pads come back missing and have to be replaced, or if a return goes out the gate without the scuffed atrium floor or cut track caught and charged. The hour meter still anchors maintenance and any hour-based billing, so it has to be captured the same way every time — at return, on the inspection, against the rental record. When dispatch, billing, maintenance, and inspection all read from one unit record, the dispatcher confirms the pads and the power option before the truck rolls, the mechanic services on real hours instead of guesswork, and the bookkeeper closes the month without reconstructing a short, fast-turning rental from memory. That single-record discipline is what keeps a fleet of finicky access units honest.

Spider Lift specs the rental record tracks.

Every number below is a sourced specification range. The render layer is the only path these values reach the page — they live on the unit record, not in a dispatcher's head.

Max working height

20-50ft

Max working height (m)

20-50m

Max horizontal outreach (m)

9.7-20m

Platform capacity (SWL)

200-230lb

Total machine weight (kg)

2840-3000lb

Stowed travel width

0.79-1.0m

Turret slew rotation

355deg

How EquipFlow handles spider lifts on the dispatch board.

Spider lifts rent more by the day and week than by the long MSA hitch, often to arborists, glaziers, painters, and facilities crews who book a tight window, so the dispatch board has to track short turns and back-to-back bookings without double-committing a unit. The board shows which units are out, which are loaded for delivery, and which are due back, on one responsive screen at any hour. Two things travel with a spider lift and trip dispatch when they are forgotten: the outrigger spreader pads or boards the unit cannot legally set up without, and the right power option for the job. A dispatcher confirms both on the rental record before the truck leaves. Because these units are light and load on a small trailer, delivery routing matters more than yard staging, and the board surfaces booking conflicts at the point of assignment rather than at the gate.

Billing spider lifts — MSA, standby, and site-level tax.

Spider-lift demand splits between short day and week rentals and longer contract work. Where a customer carries an MSA, the negotiated rate lives as an override on the customer record per equipment class, not in a lookup table the dispatcher maintains, so a spider-lift rental created for that account picks up the right rate automatically. When a unit sits parked on a multi-day interior job through an access hold or a trade conflict, standby is billed at a rate separate from active hours; the dispatcher marks standby and the invoice carries both lines without a month-end rebuild. Delivery, pickup, and any operator or spreader-pad charges ride the same invoice. Tax jurisdiction is set on the delivery-site record, so a unit that moved between sites still bills the correct rate per location. Invoices post to QuickBooks Online on close.

Maintenance on spider lifts.

Spider-lift preventive maintenance runs on the hour meter, and the interval the manufacturers call for is far shorter than a heavy boom — these are precision machines, not load-and-carry iron. The hour reading posts when the return inspection records it, and the maintenance module advances the PM clock from that reading, so service is scheduled against real use rather than the calendar. Hydraulics do almost everything on a spider lift — boom telescoping, the jib, turret slew, and the auto-leveling outriggers — so PM leans hard on hydraulic oil, filters, hose condition, and outrigger-cylinder function alongside the engine or battery service on bi-energy units. The control system and its tilt and load sensors get checked too, because a fault there locks the boom out entirely. Work orders, parts, and meter history live on the unit record, where a damage charge from a return inspection also becomes a repair ticket.

Spider Lift return inspections.

Two inspection rhythms apply. The operator-facing pre-shift check is a daily requirement under the manufacturer manuals and the aerial-platform standard, and it is the customer's responsibility while the unit is on rent. The yard's own control is the return inspection: before a spider lift comes off rent, the driver runs a mobile-web checklist on a phone — no app install — records the hour-meter reading, and attaches required photos that cannot be skipped. Spider-lift-specific checks matter here: rubber-track condition and tension, outrigger feet and the spreader pads that go out with the unit, boom and jib wear, hydraulic weep at the cylinders, and any scuff or mark left where non-marking tracks ran on a finished floor. The return inspection ties to the rental record before the truck leaves the customer site, so a dispute over a damaged track or a marred floor has photos and a timestamp behind it.

Common spider lift classes in the field.

The product, the same way it runs for spider lifts.

The sections below are the EquipFlow modules that matter most when running spider lifts — each links to the full feature detail.

Operator guides for running spider lifts.

Field-tested playbooks that go deeper on pricing, dispatch, billing, and maintenance for fleets like this.

• Aerial Lift Inspection Requirements →
• Boom Lift vs Scissor Lift for Renters →
• Renting Out Aerial Lifts Safely →
• Reducing Equipment Downtime in a Rental Yard →

What you give up running spider lifts in EquipFlow.

EquipFlow is a web app, so the return inspection needs a signal to load. On a job with no coverage — a basement, a steel building, a remote lease — the driver cannot complete the mobile inspection on site; most yards run it at the yard on return, which means the photos and hour reading land later than ideal. There is no built-in telematics integration today, so engine-hour and fault data from a manufacturer portal is not pulled automatically — the hour meter is captured at return inspection instead. And the rate logic is built around the MSA-and-standby model the oilfield runs on; a yard whose spider-lift work is mostly walk-in day rentals with an unusual pricing structure should bring it to the demo to be scoped honestly.