Software for the yard running concrete pumps.

A concrete pump is the unit a rental yard sends when the concrete has to get somewhere a ready-mix chute cannot reach — over a structure, across an excavation, up a wall, or out to the far end of a slab. On a boom pump the operator places the concrete from a folding boom without a crew dragging hose by hand; on a line pump it travels through laid pipe to a spot a truck could never back up to. The machine is not simple and it is not cheap: a high-pressure pumping cell, a set of wear parts that take a beating every stroke, and a boom that has to fold and reach under load. What makes a pump hard to run as a fleet is that every pour is scheduled, operated, and unforgiving — a stalled line or a missed washout turns an asset into a teardown. EquipFlow runs pumps the way the yard that built it runs operated iron: dispatch, billing, maintenance, and return inspection on one record per unit.

Built inside Rental King, right now.

Rental King is a heavy-equipment rental yard in Odessa and Midland, TX. They run concrete pumps, 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.

A concrete pump is one of the most expensive units on the lot and one of the least forgiving, and the money on it leaks in two places: waiting time and washout. A pump set up and primed on a pad, idling while late ready-mix trucks straggle in, is earning standby — but only if someone marks it, and on a busy pour day nobody rebuilds those waiting hours from memory at month-end. On the other end, a unit returned with concrete setting in the hopper, the valve, or the line costs the yard a teardown and shortens the life of parts that are not cheap to replace. The hour meter is the spine of both maintenance and billing, so it has to be captured the same way every time. When dispatch, billing, maintenance, and inspection all read from one unit record, the operator quotes the right pour, the standby line lands, the washout is verified before the unit is accepted back, and the mechanic services against real hours. That single-record discipline is what keeps a capital-heavy pump fleet earning instead of bleeding.

Concrete Pump 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.

Boom vertical reach

117-151ft

Boom horizontal (net) reach

103-135ft

Maximum theoretical output

54-260yd3/hr

Maximum concrete pressure

1150-1885psi

Material cylinder diameter

6-11in

Hopper capacity

19.4ft3

Delivery-cylinder stroke length

83in

How EquipFlow handles concrete pumps on the dispatch board.

A concrete pump is dispatched to a pour window, not to a day, because it has to be on site, set up, and primed before the first ready-mix truck arrives and it cannot leave until the last load is placed. That makes the dispatch board read pours, not parked iron: the dispatcher sees which pump is committed to which window, which is set up on location, and which is due back, on the same responsive screen at any hour. The trap is everything the pump needs to actually pour — the right boom reach for the form, outrigger room and cribbing for setup, system hose and reducers, and on most yards a certified operator scheduled with the unit. A boom pump sent to a site it cannot set up on, or without the operator, is a blown pour, so the dispatcher confirms reach, setup, and operator on the rental record before the truck rolls. Because one large pour can hold a pump for most of a day, the board surfaces a window conflict at the point of assignment so the yard does not double-commit the same unit.

Billing concrete pumps — MSA, standby, and site-level tax.

Concrete-pump billing rarely fits a flat day rate. The unit earns on hours on site plus volume pumped, against a minimum, and the rate override lives on the customer record per equipment class, so a contractor or pour crew on a master agreement gets its negotiated pump and operator rate applied the moment a rental is created. Standby is where the real money sits and slips: a pump set up and primed on site, waiting on late ready-mix trucks or a hold, earns a waiting rate separate from active pumping, and the operator marks it so the invoice carries both lines without a month-end reconstruction. Washout, system hose, pipe, and operator charges ride the same invoice. Tax jurisdiction is set on the delivery-site record, so a pump that worked a pad across a county line still carries the right rate for where it poured. Invoices post to QuickBooks Online on close.

Maintenance on concrete pumps.

Pump PM is hour-meter driven, not calendar driven, because a unit running back-to-back pours through a busy season climbs through a service interval far faster than one that sat between jobs. The hour reading posts when the return inspection records it, and the maintenance module advances the PM clock from that reading so the next service falls on real pumping hours. The wear parts are where a pump lives or dies: the S-valve or rock valve, the wear plate and wear ring, the delivery-cylinder pistons, and the high-pressure hydraulics that drive them all take abrasive punishment every stroke, so PM leans hard on wear-part condition and hydraulic service alongside the truck chassis and the boom. A unit that comes back with worn wear parts or a tired pump gets pulled before it plugs a line on the next pour. Work orders, parts, and meter history live on the unit record, which is also where a damage charge from a return inspection becomes a repair ticket.

Concrete Pump return inspections.

The return inspection is the yard's hard control on a pump, and the single thing it has to verify is washout. Before a unit comes off rent, whoever runs it back works a mobile-web checklist on a phone — no app install — records the hour-meter reading, and attaches required photos that cannot be skipped. The pump-specific checks are where the expensive problems hide: the hopper, the S-valve, and the delivery cylinders clear of setting concrete; the pipeline, snap clamps, and end hose accounted for and undamaged; the boom sections, pivots, and outriggers sound; and any hydraulic weep noted. A photo of a clean hopper and clear cylinders is what separates a unit ready to go back out from one that needs a teardown. Because the inspection ties to the rental record before the unit is accepted back, concrete left to harden in the system after a missed washout is documented and charged, not discovered by the next crew on the next pour.

Common concrete pump classes in the field.

The product, the same way it runs for concrete pumps.

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

Operator guides for running concrete pumps.

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

• Concrete Equipment Rental Operations →
• Adding a New Equipment Category to Your Yard →
• Aerial Lift Inspection Requirements →
• Air Quality Equipment Rentals →

What you give up running concrete pumps in EquipFlow.

EquipFlow is a web app, so the return inspection needs a signal to load. On a remote pad with no coverage, the operator cannot complete the mobile inspection at the site; most yards handle this by running it at the yard on return, which means the washout verification and hour reading land later than ideal. There is no built-in telematics integration today, so engine and pumping data from a manufacturer's own portal is not pulled automatically — the hour meter is captured at return instead. And the rate logic is built around the hours-plus-volume, standby, and washout model a pump yard actually runs on; a yard that bills pumps an unusual way should bring it to the demo to be scoped honestly rather than forced into the wrong shape.