PAT Hirschmann Crane Parts – LMI consoles, A2B switches, cable reels and sensors
PAT Hirschmann parts cover the crane safety system: load moment indicator (LMI), safe load indicator (SLI), rated capacity limiter (RCL) and anti-two-block (A2B). Original and replacement parts for PAT, Hirschmann and WIKA Mobile Control load moment indicator systems: DS350, DS150, DS160, DS85, PRS, maestro, iFLEX and qSCALE. Send us the part number from your crane and you get a quote with stock and lead time.
Parts by type
Anti-two-block (A2B) switches
A2B limit switches, weights, chains and cables for PAT and Hirschmann systems. Includes 031-002-060-011, the A2B switch used on Grove, National and Manitex cranes.
Cable reels and reel cables
LWG and LG cable reels, slip rings, length cables and replacement reel cables for DS350, DS150 and DS160 systems.
LMI consoles and displays
Operator consoles, display units, keypads and front plates for DS350, DS160, DS85, PRS90, mentor and maestro.
Length and angle sensors
Length-angle sensors, angle transducers, slew sensors and potentiometer units for telescopic and lattice boom cranes.
Load pins and load cells
Load pins, tension links and force transducers for LMI, SLI and RCI systems.
Pressure transducers
DAVS and pSENS pressure transducers for boom hoist and lift cylinders.
Boards, central units and electronics
Main boards, connection boards, power supplies and central units for DS350, DS150 and DS160.
PAT Hirschmann systems: status and replacement
Use this table to find out whether parts for your system are still available and which system replaces it. Part numbers are written as 031-002-060-011; older documents use 31-002-06-0011. Both work in our quote form. Not listed? Ask us: WIKA Mobile Control supplies more part numbers than shown on this page.
| System | Found on | Status | Replacement / upgrade |
|---|---|---|---|
| DS350 modular (analogue) | Grove TM9100, AT9120, RT9130 and others | Components discontinued | iFLEX5 upgrade; many individual parts available original or reconditioned on request |
| DS350G / DS350GW / DS150G | Grove RT and truck cranes | Available on request | qSCALE maestro upgrade keeps existing sensors and calibration |
| iFLEX2, iFLEX5, iSCOUT | Grove RT and truck cranes 2002–2023 | Parts available | upFLEX retrofit (vSCALE D3-2 console, S9 controller) |
| DS160, DS85, DS50 | Boom trucks, smaller mobile cranes | Available on request | Ask us per part number |
| PRS35 – PRS145, EI65 | Various | Available on request | Ask us per part number |
| iVISOR mentor, MK4E2, maestro | Boom trucks, loader cranes, aerial platforms | Parts available | qSCALE maestro |
| qSCALE I2, qSCALE Ix, cSCALE, vSCALE, iSENS, pSENS | Current WIKA Mobile Control range | Current | – |
Who makes PAT Hirschmann parts today?
PAT and Krüger became part of Hirschmann in the early 2000s; Hirschmann Mobile Machine Control was owned by Belden and has been WIKA Mobile Control since 2018. The parts are the same line under a new name. We supply current WIKA Mobile Control parts and replacement parts for the older PAT and Hirschmann systems.
Cross-reference: PAT Hirschmann and crane OEM part numbers
Many crane manufacturers list PAT Hirschmann parts under their own number. Examples below; send us either number.
| Part | PAT Hirschmann number | Also written as | Crane OEM number |
|---|---|---|---|
| Anti-two-block switch | 031-002-060-011 | 31-002-06-0011, Hirschmann 512002 | Grove 9333102230 |
| Cable reel LWG 308 | 068-308-060-001 | 68-308-06-0001 | on request |
| Cable reel LG105 | 031-300-060-438 | 31-300-06-0438 | on request |
| Maestro console | 050-160-060-008 | 50-160-06-0008, IK DS160/0008 | on request |
Questions we get about PAT Hirschmann parts
My DS350 shows an error code. Which part do I need?
Most DS350 codes point to the length/angle channel (cable reel, reel cable, slip rings), the A2B circuit (switch, weight, cable) or the pressure channel (transducer). Send us the code, the crane model and a photo of the console; we tell you which part number applies.
Is the DS350 still available?
WIKA has discontinued the DS350 modular components. We still supply many DS350 parts, original or reconditioned, and we quote the iFLEX5 or qSCALE maestro upgrade when a part is no longer made.
Do you ship PAT Hirschmann parts outside Europe?
Yes. We ship from Nieuwegein, the Netherlands, to crane owners and dealers worldwide, by courier or air freight. Shipping terms are agreed per order.
I only have the number from my Grove parts book. Can you find the PAT part?
Yes. Send the Grove, National, Manitex or Link-Belt number and the crane model; we match it to the PAT Hirschmann part.
Are these original parts?
We supply original WIKA Mobile Control parts, original PAT and Hirschmann parts, and reconditioned units. Each quote states which it is.
Have a part number or an error code? Send it with your crane model. Quotes go out by email, with stock status and lead time.