RTD130.200HNB-DD | Hydraulic Motor-Driven Pump AR North America

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

RTD130.200HNB-DD is the volume leader with a pressure margin: Annovi Reverberi’s 418-series industrial platform moving 34.3 GPM (130 L/min) at up to 3000 PSI (200 bar) on the slow-turning 1000 RPM frame, direct hydraulic drive, with a nickel-plated brass head over the wet end. Its stablemate, the RTD 130.160, moves the same water at 2300 PSI; the RTD130.200HNB-DD carries the 200-bar head, and that extra 700 PSI is the difference between flushing a line and cutting what blocks it.

Volume plus authority is the municipal jetting formula. Sewer and storm programs size trucks around sustained gallons-per-minute — 34 of them clears mains, moves heavy debris loads, and feeds large root-cutting and chain nozzles at their rated performance — while the 3000 PSI ceiling keeps those nozzles cutting rather than merely rinsing. The same combination serves industrial tank and vessel cleaning, barge and hold washout, and hydro-excavation programs running reclaimed water, where the nickel head goes from option to necessity.

RTD130.200HNB-DD Specifications

• SKU: RTD130.200HNB-DD
• Configuration: Hydraulic motor-driven 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
• Weight: Approximately 128 lbs (58 kg)

Hydraulic Supply Requirements

Driving 34.3 GPM at 3000 PSI takes roughly 84 hydraulic horsepower delivered continuously — jetter-truck dedicated hydraulics or a purpose-built power unit, never an auxiliary circuit. As reference, AR’s published pairings for the adjacent RTD 130.160 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 RTD130.200HNB-DD’s 200-bar duty sits proportionally above those figures, and the Sunfab SCM piston class WSHPWR supplies for the RTD family is the drive built for it. Select displacement to hold 1000 RPM at your flow — RPM ≈ 231 × hydraulic GPM ÷ displacement (in³) — relieve within the motor’s rating, and engineer reservoir, return filtration, and cooling for shift-length duty. Call WSHPWR with your system’s numbers and we will spec the motor before you commit.

Nickel Where the Water Is Worst

No pump in the catalog sees dirtier water than a 34.3 GPM unit. Jetting recirculates what the sewer returns; vessel and hold washout carries cargo residue and salt; reclaimed-water hydrovac programs feed the pump whatever the last job left behind. In that service, bare brass pits and de-zincifies at valve seats until pressure fades and the valve bill arrives. The RTD130.200HNB-DD’s nickel plating armors every wetted surface against exactly that chemistry — and at this frame’s price class, one avoided head replacement repays the nickel premium several times over.

The 1000 RPM Dividend

The RTD130.200HNB-DD turns 1000 RPM where compact frames turn 1450 — roughly a third fewer plunger cycles per gallon pumped, compounding across every seal, valve, and packing for the life of the unit. On municipal equipment that bills by the line-foot and loses money in the shop, the slow frame is the maintenance budget’s best friend: longer intervals between rebuilds, and serviceable-in-place valve access that keeps the inspections that do happen inside a maintenance window.

Direct-Drive Architecture

The hollow 14T splined shaft slides directly onto a male-splined SAE C hydraulic motor — no coupler, no belt, no alignment procedure, and no side loading reaching bearings or seal packs. Motor and pump dismount independently at the flange, keeping deck layouts tight and repair paths simple for fleet shops.

Installation & Operation Notes

Confirm the motor spline before ordering — 14T SAE C; 13T SAE B hardware from RTX-class systems will not engage. Mount horizontally, verify rotation at commissioning, and treat suction as mission-critical: at 34.3 GPM, restricted inlet plumbing cavitates a pump faster than any other error — plumb the 1-1/2″ inlet full-size from a flooded, filtered supply. Fit 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, hold 1000 RPM without exception, and winterize thoroughly between cold-weather shifts.

Quality Assurance & Maintenance

Every 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 — with the nickel head stretching valve-seat intervals in precisely the dirty-water duty this pump was specified for.

RTD130.200HNB-DD Key Features & Applications

• 34.3 GPM at 3000 PSI on the 1000 RPM industrial frame — volume with genuine cutting margin.
• 700 PSI more authority than the 130.160 stablemate at identical flow.
• Nickel-plated head armors the wet end against sewage contact, salt, and reclaimed water.
• Hollow 14T splined shaft direct-drives from an SAE C hydraulic motor — Sunfab SCM class recommended.
• Requires approximately 84 hydraulic HP — dedicated truck hydraulics or a purpose-built power unit.
• Ideal for municipal sewer and storm jetting, industrial tank and vessel cleaning, barge and hold washout, and reclaimed-water hydro-excavation.