HYD-RTD130.200HNB-DD Hydraulic Pump Package | Nickel Head

HYD-RTD130.200HNB-DD | Hydraulic Motor Pump | 34.3 GPM 3000 PSI | Nickel-Plated Head

HYD-RTD130.200HNB-DD is the high-flow, high-pressure, corrosion-armored configuration of Annovi Reverberi’s RTD industrial platform — a large-frame 418-series triplex plunger pump delivering 34.3 GPM (130 L/min) at up to 3000 PSI (200 bar) on a slow-turning 1000 RPM frame, built for direct hydraulic drive with a nickel-plated brass head. Where the RTD 130.160 sibling works at 2300 PSI, this 200-bar version adds the pressure margin that turns high flow into genuine cutting and flushing power.

That spec combination targets the dirtiest jobs in the catalog: sewer jetting and municipal line cleaning, where 34.3 GPM of flushing volume meets water and debris that eat standard brass heads alive; hydro-excavation with recycled or non-potable water; marine and dock washdown in salt air; and industrial process cleaning where the chemistry is aggressive. The nickel plating exists precisely because these buyers were replacing standard heads too often — the HYD-RTD130.200HNB-DD is the answer AR built for them.

HYD-RTD130.200HNB-DD Specifications

• SKU: HYD-RTD130.200HNB-DD
• Configuration: Direct-drive hydraulic pump — hollow 14T splined shaft mounts directly onto an SAE C hydraulic motor
• Pump: Annovi Reverberi RTD 130.200 platform (418-series industrial frame), nickel-plated brass head
• Flow Rate: 34.3 GPM (130 L/min)
• Maximum Discharge Pressure: 3000 PSI (200 bar)
• Rated Speed: 1000 RPM — never overspeed
• Power Requirement: 68 HP (50.7 kW) at full duty, per AR North America
• Drive Interface: Hollow female 14-tooth splined shaft with F57-class close-couple flange (SAE J744 C127)
• Inlet Port: 1-1/2″ F
• Outlet Port: 1″ F
• Head Material: Nickel-plated brass with stainless-steel wet-end components
• Plungers: Ceramic; bronze connecting rods on the industrial 418 frame
• Weight: Approximately 128 lbs (58 kg)

Why the Nickel-Plated Head Matters at 34.3 GPM

The applications that need this much flow rarely run clean water. Sewer jetting recirculates what the line gives back; hydrovac fleets increasingly run reclaimed water; municipal and marine duty adds salt, grit, and chemistry. In that service, standard brass pits, erodes, and de-zincifies at valve seats and sealing surfaces — slowly at first, then as a cascade of valve replacements and pressure loss. Nickel plating lays a hard, chemically resistant barrier over every wetted brass surface of the HYD-RTD130.200HNB-DD, extending head and valve-seat life dramatically in exactly the water quality these machines actually see. On a pump this size, one avoided head replacement pays the nickel premium several times over.

Hydraulic Supply Requirements

This is dedicated-power territory: driving 34.3 GPM at 3000 PSI takes roughly 84 hydraulic horsepower delivered continuously at the motor. As reference, AR’s published pairings for the adjacent RTD 130.160 model run a piston 84cc motor at 311 bar and 93 L/min (24.6 GPM), or a 108cc motor at 240 bar and 120 L/min (31.7 GPM) — the 200-bar duty point of this pump sits proportionally above those figures. Supply of that magnitude comes from a jetter truck’s dedicated hydraulic system, a hydrovac power unit, or an engine-driven power pack — not an auxiliary circuit. Select the SAE C motor displacement to reach 1000 RPM at your available flow — RPM ≈ 231 × hydraulic GPM ÷ displacement (in³) — verify torque at working pressure, protect the motor with a correctly set relief, and engineer reservoir capacity, return filtration, and oil cooling for continuous duty at this power level. Call WSHPWR with your system’s flow, pressure, and cooling details and we will spec the motor and confirm the match before you commit.

Direct-Drive Advantages

The HYD-RTD130.200HNB-DD’s hollow 14T splined shaft slides directly onto a male-splined SAE C hydraulic motor — no coupler, no belt, no alignment procedure. Motor and pump share one centerline inside the rigid flange interface, protecting bearings and seal packs from side loading while keeping the installed footprint tight for jetter trucks and skids where deck space is precious. The 1000 RPM rated speed is a durability feature in its own right: fewer plunger cycles per gallon pumped translates directly into longer seal and valve intervals on equipment that runs all shift, every shift.

Industrial 418-Series Construction

The 418 frame is AR’s heavy industrial architecture: ceramic plungers, bronze connecting rods, and a crankcase and drive geometry sized for continuous duty at power levels the compact frames never see. Valve access is serviceable in place, so inspection and replacement happen without dismounting the HYD-RTD130.200HNB-DD from the truck — a maintenance-window advantage every municipal fleet manager will appreciate.

Installation & Operation Notes

Confirm your hydraulic motor’s spline count and mount before ordering — this pump takes a 14T SAE C motor; 13T SAE B motors from RTX-class systems will not interchange. Mount horizontally, verify motor rotation at commissioning, and treat the suction side as mission-critical: at 34.3 GPM, undersized or restricted inlet plumbing causes cavitation that no pump survives long — plumb the 1-1/2″ inlet full-size from a flooded supply. Pair the discharge with an unloader and safety relief rated for the working pressure, size jetting nozzles to the 34.3 GPM duty point, flush with clean water after dirty-water sessions to maximize the nickel head’s service life, and never operate above 1000 RPM.

Quality Assurance & Maintenance

Every HYD-RTD130.200HNB-DD is factory-tested for flow rate, pressure stability, and vibration before shipment. Maintenance follows the industrial RTD pattern — scheduled crankcase oil changes, seal inspection, and valve checks with AR’s 418-platform repair kits — and the nickel-plated head stretches valve-seat and head service intervals in the dirty-water duty this pump was specified for.

HYD-RTD130.200HNB-DD Key Features & Applications

• 34.3 GPM at 3000 PSI on a 1000 RPM industrial frame — high flow with genuine pressure margin.
• Nickel-plated brass head resists the recycled water, sewage contact, salt, and chemistry that destroy standard heads.
• Hollow 14T splined shaft direct-drives from an SAE C hydraulic motor — no coupler or alignment.
• Slow 1000 RPM rated speed extends seal and valve service intervals under continuous duty.
• Ceramic plungers and bronze connecting rods on AR’s heavy 418-series industrial frame.
• Requires approximately 84 hydraulic HP — dedicated truck hydraulics or a purpose-built power unit.
• Ideal for sewer jetting and municipal line cleaning, hydro-excavation with reclaimed water, marine and dock washdown, and aggressive industrial process cleaning.