Grove GMK4100 Crane Parts Catalog

On a GMK4100 that spends its life lifting heavy picks on tight construction sites and industrial plants, this parts catalog is what I’d grab to make sure the right hardware shows up the first time. It lets you trace every component in the crane—from boom sections to outrigger bits—down to the small seals and pins that are easy to overlook. If, for example, you’ve bent a boom cylinder rod or damaged a hose during a tight lift, this book helps you identify the exact revision of that cylinder and all related fittings before you place an order.

Applications & Use Cases

Confirm correct part numbers when there are multiple versions of a cylinder, valve, or harness for different production runs.
Use exploded views to see how sub-assemblies stack together so you don’t miss a spacer, bushing, or retaining ring.
Cross-check mating components (like pins, bearings, and shims) to avoid ordering parts that won’t align or seat correctly.
Verify small consumables—O-rings, seals, clips, fasteners—while the crane is still on site, so you can order everything in one shot.
Compare variant layouts when the crane has optional equipment, ensuring you match the parts to what’s actually installed.

FAQ

Q: Can I use this catalog on a tablet in the field?

A: Yes, it’s practical to keep a digital copy on a tablet or laptop so you can zoom in on diagrams and search part descriptions directly at the crane.

Q: Is this catalog enough to perform repairs by itself?

A: No, you’ll still need a service or workshop manual for procedures; this catalog is strictly for identifying and ordering the correct parts.

Safety Note

Always isolate, secure, and support the crane safely before inspecting components or comparing them to parts catalog illustrations.

Grove GMK4100 Crane Index:

Electrical System
Hydraulic System
Engine System
Transmission System
Brake System
Steering System
Boom Assembly
Hoist and Winch System
Operator’s Cab
Outrigger System
Chassis and Frame
Lubrication and Maintenance
Safety Equipment
Fuel System
Cooling System
Air Intake and Exhaust System
Suspension System
Wheels and Tires
Counterweight System
Control Systems and Displays
Load Handling Equipment
Lighting and Signal Systems
Cab Interior and Accessories
Telemetry and Monitoring Systems
Fasteners and Hardware
Decals and Labels
Tools and Service Equipment
Optional Attachments and Accessories