Excalibur Hydra II

The Spray Force Excalibur Hydra is revolutionizing the plaster pumping industry. Stemming from the industry's leading plaster pump, the Excalibur, the Excalibur Hydra is the first and ONLY completely hydraulic plaster pump on the market. With its groundbreaking design, the Excalibur Hydra offers a number of improvements over a traditional pool plastering rig.

The Excalibur Hydra II differs from the traditional Excalibur Hydra by featuring a Fully Integrated PTO system.

The Excalibur uses an Automatic Self-Compensating "Smart System" to automatically adjust hydraulic oil flow to save fuel and reduce equipment wear & tear. A high efficiency oil system is used to power the hydraulics and reduce maintenance costs. The equipment has fingertip speed control for both pump and mixer located on the deck over an infinite operating range. No more manual changing of gears as speed change is as simple as a turn of the dial. With a completely hydraulic system, the equipment maintains maximum horsepower throughout various RPM levels giving you the ability to pump and mix even the toughest materials. With the reduced space used by the hydraulic system, the Excalibur Hydra boasts a 15 cubic foot hopper for an uninterrupted flow of material to the nozzle, over 66% larger than a standard pool rig hopper. With the increased hopper size, a full spout Powermix 1010 mixer with left-hand dump is utilized to eliminate splash and reduce jobsite cleanup.

The Excalibur Hydra is changing the way pool plaster contractors work. See our comparison chart or our videos on how the Excalibur Hydra is revolutionizing the pool plaster industry.

See how The Excalibur Hydra stacks up against our Competitor's Plaster Pumps.

Spray Force Excalibur Plaster Pump Comparison Chart Spray Force Excalibur Plaster Pump Comparison Chart
Download Excalibur
Hydra II Specs.
Download Excalibur
Comparison Chart

Hydraulic System:

  • Automatic Self-Compensating "Smart System"
  • Built in bypass valve on the hydraulic system to virtually eliminate equipment damage from material "packing" and related equipment maintenance accidents.
  • Separate infinite controls for mixer and pumping unit to meet any job requirement.
  • Infinite separate controls located on the deck for mixer and pumping unit for faster, more convenient operation.
  • Variable RPM control while maintaining maximum horsepower


  • Huge 19 cubic foot hopper


  • Powermix 1010 full spout mixer for easier splash-free pouring of material.
  • Proprietary helically designed cast mixer blades for faster splash-free mixing.
  • 14 cubic foot (standard), 17 cubic foot (optional), or custom dimension mixer available.

Engine & Parts:

  • Easy access station for Zerk grease fittings making for longer lasting equipment life.
  • Heavy duty steel manifold for longer operating life and reduced maintenance.
  • Quincy compressor with auto unloader for continuous independent operation at maximum airflow.


  • Pumps in excess of 500 feet of material hose.
  • Handles all varieties of plaster, pebble, stucco, and fireproofing material.


Skid Mount (Truck & Mounting Not Included) - CALL

Content on this page requires a newer version of Adobe Flash Player.

Get Adobe Flash player



  • O.S.H.A. approved guards rails, mixer grate and blades
  • Full spout mixer
  • Curb side stinger
  • 20" cubic ft. Hooper
  • Largest mixer shaft in the industry
  • Largest bearing flaps
  • Grease station
  • Hydraulic self-comp. system (only one in the industry)
  • Proprietary quick release manifold lever
  • Safety screens
  • 2 highly efficient PTO pumps


  • 17 cubic ft. mixer
  • HYD. Mixer & Pump are reversible
  • Independent integrated remote keyless equipment start
  • HYD. Pressure washer
  • HYD Generator
  • Nozzle @ 1 1/2", 1 1/4"
  • Hose fitting 1 1/2" fitting with 2" thread
  • Quick fill water tank
  • Chrome Features
  • Pental Hitch
  • Step Plate
  • Safety Lights
  • Wireless Remote
  • Truck & bed configuration (extremely flexible)



Site Map