Custom designed and manufactured hydraulic synchronised lift system.
500T Capacity / 60mm lift
690 bar maximum operating pressure
Individual pressure gauge
Individual bleed down valves
Low/High pressure option
Continue reading Synchronised Lift System
This purpose built test bench was engineered to meet the clients exact requirements. IHS manufactured, assembled, delivered and commissioned the unit.
Designed to with two PSV test stations to suit ANSI flange valves and 3/4″ NPT Valves, with a maximum test pressure of 12,500kPa.
The test bench incorporates the following features.
Two 50L high pressure storage vessels
Eight separate pressure gauges to suit a wide range of tests
Mechanically adjustable clamping arms
Hydraulic clamping force
Hydraulically intensified air pressure
12mm Polycarbonate shields
PLC Control system
250kg Davit arm crane
Continue reading PSV Test Bench – Long Island Point, Hastings
500mm x 500mm Window
Top & bottom platen temperature control with digital readout
Adjustable force with digital readout
Air powered HPU
Heating overload safety switch
Fully programmable control box
Continue reading 10T Laboratory Press
We were responsible for the complete design, manufacture and supply of the 20T Mooring Winch System, 30T Double Drum Derricking Winch System, 420T Luffing Cylinders and the 700HP Hydraulic Power Unit.
30T Double Drum Derricking Winch System
Proxy rotation sensor
Pawl safety lock
Hydraulic disc brakes
20T Mooring Winch System
Total of 6 winches
Pawl safety lock
Continue reading Port Botany Expansion Project – Sydney
Custom designed and manufactured to meet our customers specific needs. Not only did we manufacture this Launch System Power Unit, we also refurbished the customers existing Launch Cylinders, fitted rotary transducers and pilot operated check valves.
Custom HPU Features
Two speed extension
Digital readouts for rotary transducers
Continue reading Launch System Power Unit & Cylinder Refurbishment
Custom designed pressure vessel with press cylinder incorporated. Also included a split system hydraulic power unit, Intensifier and Tie Rod Tension Cylinder.
60 MPa Pressure rating
0-100°C Operating temperature
700 litre Capacity
Ø800mm Inside diameter
Hydraulic Power Unit
4kW / 2.3 lpm / 600 bar High pressure / Low flow
1.1kW / 25 lpm / 3 bar Low pressure / High flow
1000 litre Reservoir
Continue reading 700L/60MPa Pressure Vessel
McMillan Engineering Group designed & manufactured this complete Stress Bed System to meet the customers unique specifications. To increase the efficiency of the system the client requested that the lock rings for the double acting safe rams be mechanically operated. This allowed the client to operate the system without having to have an operator manually lock off the rams for each stress.
Quantity – 2
710T @ 700 bar
Spherical load cap
Mechanically operated lock ring
Pressure relief valve
Pilot operated check valve
Continue reading 700T & 600T Stress Bed System
We designed and manufactured various components for the 1200T & 800T Stress Beds.
2 x Custom IHS-0600-16-DA Jacks
11kW, 8lpm, Split Flow, 120L Custom HPU
25T, 24″ IHS Mono Stressing Jacks
2 x Custom IHS-0400-12-DA Jacks
5.5kW, 4.2lpm, Split FLow, 120L Custom HPU
25T, 18″ IHS Mono Stressing Jacks
Various IHS Strand Anchors
NATA Force Calibration
2,500T Press & 260kW Power Unit.
Hydraulic Stress Bed
* Photos courtesy Leighton Abigroup Joint Venture