HYD-RTX70.200N Hydraulic Pump 18.5 GPM 2900 PSI

HYD-RTX70.200N Hydraulic Motor Pump | 18.5 GPM 2900 PSI

• HYD-RTX70.200N is a compact, belt-free hydraulic drive package that directly couples a
  low-speed/high-torque (LSHT) hydraulic motor to an Annovi Reverberi RTX70.200N triplex
  plunger pump on a rigid, alignment-stable mounting plane.
• Delivers smooth torque and steady pressure in trailers, service trucks, vans, and plant carts while keeping
  shaft centerlines true to protect bearings and seal packs.
• Built in Modena, Italy by Annovi Reverberi—leader in pump quality since 1958.
• Hydraulic set is selected for approximately 70 L/min (≈18.5 GPM) at 200 bar (≈2900 PSI) near
  1450 RPM, providing robust cleaning power with a smaller footprint than belt systems.
• Ships service-ready with oil in the crankcase plus an easy-view sight glass and vented dipstick so one
  technician can complete pre-start checks and routine PM quickly.

HYD-RTX70.200N Hydraulic Motor & Circuit

• Uses a displacement-matched LSHT gerotor/geroler-type hydraulic motor (brand may vary) sized
  to reach the target pump RPM and torque at pressure.
• Integrates into standard mobile/plant circuits via pressure and return ports typically
  SAE-12 (3/4″ ORB), with an auxiliary case-drain port commonly
  SAE-8 (1/2″ ORB) when the selected motor build requires it.
• Observe A/B port orientation for correct rotation, route the case drain above reservoir oil level to
  prevent aeration, size hoses generously, and respect bend radii to avoid restriction.
• Protect the circuit with upstream reliefs appropriate for 200-bar service and specify
  10–25 μm return filtration with an adequate β-rating.
• Size the reservoir for heat rejection (practical rule: 2–3× total system flow) and add an
  oil cooler for hot climates, prolonged bypass, or continuous-duty operation.

Pump Ports & Water-Side Plumbing

• RTX70-class manifolds are typically configured with a
  1-1/4″ female BSPP inlet and a 1/2″ female BSPP discharge;
  adapters to NPT are readily available.
• Keep the suction run short, straight, and oversize; add a coarse inlet strainer and use anti-collapse
  suction hose to preserve volumetric efficiency and prevent cavitation.
• Use an unloader valve sized for 2900 PSI duty to maintain working pressure while safely
  bypassing flow.
• Add a high-pressure relief valve and a glycerin-filled pressure gauge for
  commissioning and diagnostics.
• Include a thermal relief valve on the bypass loop to protect seals during extended
  gun-closed or bypass operation.
• Base geometry anticipates real-world installs with short, direct suction, tidy pressure and bypass routing,
  and perimeter space for an unloader block without tight bends.

HYD-RTX70.200N Integration Checklist

• Match hydraulic motor displacement and available flow to the target pump speed (~1450 RPM) at the
  desired working pressure.
• Verify upstream relief settings and confirm return filtration, reservoir volume, and cooling capacity
  for the duty cycle.
• Provide a case drain if specified by the motor build and route it above oil level in the tank.
• Select nozzle orifices for the desired flow/pressure point and never overspeed the pump.
• Plan a low-pressure recirculation path for prolonged bypass to minimize heat and protect components.
• Schedule periodic torque checks on head, manifold, and coupling fasteners to maintain alignment and seal life.
• Confirm seal and O-ring compatibility when detergents or process fluids are used and observe
  temperature limits.

HYD-RTX70.200N Hydraulic Motor Pump | 18.5 GPM 2900 PSI

Typical Applications

• Mobile wash skids and service-truck bodies.
• Municipal fleet, sanitation, and public-works rigs.
• Plant carts for conveyor and parts-cleaning cells.
• Marine and dock washdown on tug/work boats and aquaculture sites.
• Food & beverage sanitation (follow local hygienic standards).
• Agriculture and ranch equipment wash and yard cleanup.
• Equipment-yard rinse stations, rental fleets, and contractor rigs that already carry hydraulic power.

HYD-RTX70.200N Hydraulic Motor Pump | 18.5 GPM 2900 PSI

Ownership, Warranty & Key Details

• Manufacturer & origin: Annovi Reverberi, Modena, Italy—leader in high-pressure pump
  quality since 1958.
• Water performance: ≈70 L/min (≈18.5 GPM) @ 200 bar (≈2900 PSI) near 1450 RPM.
• Hydraulic motor: LSHT type, brand varies; hydraulic ports typically SAE-12 ORB
  pressure/return with SAE-8 ORB case drain (verify on selected motor).
• Pump ports: 1-1/4″ F BSPP inlet and 1/2″ F BSPP outlet; adapters to NPT available.
• Includes from factory: oil fill, sight glass, and vented dipstick for quick pre-start checks
  and routine maintenance.
• Benefits: compact direct drive, predictable hose routing, fast single-tech service,
  smoother torque, reduced vibration, and longer seal/bearing life compared to belt-driven systems.
• HYD-RTX70.200N Warranty: 5-year limited, conditional warranty—proper installation (hydraulic and water),
  filtration, lubrication, and operation within published limits are required for coverage; seals and valves
  are considered consumable wear items.