Description

FIAT Kobelco CK1200, CKE1100 Workshop Manual

I’ve been turning wrenches for 28 years, ASE Master since ’96, and I’ve torqued more head bolts than most people have had hot meals. When you’re working on a crawler crane like the FIAT Kobelco CK1200, CKE1100 Workshop Manual covers, guessing at torque specs gets expensive fast. One stripped bolt on a swing bearing or a wrong hydraulic fitting torque can cost you a full shift and a safety incident. This isn’t a reprint – it’s the actual factory OEM document that Kobelco techs used, 560 pages of hard data. If you’re a home garage guy or a small shop, you need the real numbers, not some aftermarket hack job.

Specifications and Dimensions – Section 1.1

Before you pull a wrench, you need the machine’s baseline. Section 1.1 gives you performance numbers, outside dimensions, weight of each part, and stability calculations for swinging and traveling. Page 1-4 lists overall dimensions in both metric and imperial. Without this, you’re flying blind on transport clearances and crane stability. The manual even breaks down dimensions and weight of each part separately – useful when you’re swapping a boom or replacing a counterweight.

Brake System: Propel Brake Plate and Adjustments

Brakes on a crawler crane aren’t like your pickup’s disc brakes. Section 2.1.3 covers the propel brake plate – thickness limits, wear patterns, and adjustment procedures. Page 2-16 has the specific wear limits. I’ve seen guys skip checking brake plate clearance and then wonder why the machine creeps on a slope. That’s a rollaway accident waiting to happen. The hydraulic brake bleeding procedure lives in Section 6.6 – don’t skip it.

Tightening Torque of Capscrews and Hydraulic Fittings – Section 3.1

This is where aftermarket manuals screw you. Section 3.1 gives you OEM torque values for metric coarse threads (3.1.1), metric fine threads (3.1.2), coarse UNC (3.1.3), fine UNF (3.1.4), and hydraulic fittings (3.1.5). Page 3-5 lists the hydraulic fitting torque specs in foot-pounds and Newton-meters. If you’re using a generic chart, you’ll under-torque a swivel fitting and get a leak, or over-torque a banjo bolt and crack the casting. Factory data eliminates that risk.

Hydraulic System Oil Flow – 5 Pumps Explained

The hydraulic system in these machines runs six pumps – No.1 and No.2 for main circuits, No.3 and No.4 for auxiliary, No.5 for control, and No.6 for actuator circuits. Section 5.3 details the oil flow from each pump, including schematics. When you’re diagnosing a slow boom raise or a weak swing, you need to know which pump feeds what. The manual’s hydraulic circuit drawing in 5.2.1 is worth the price alone.

Electrical Wiring Schematic – Connector List Included

Electrical gremlins on a crane are a nightmare. Section 10.1 has the full electrical wiring schematic. Section 10.2 lists every connector with its pinout. Section 10.3 shows exactly where each electrical part lives – cab, right deck, floor plate, revolving frame, left deck, left guard. There’s even a harness part number list for all models in 10.3.7. I’ve used this to trace a no-start condition that turned out to be a corroded fuse box (GG73E00004F1).

What Does the Power Train Section Cover?

Section 4 covers the entire power train: engine removal and re-installation (4.2), pump drive assembly (4.3), including disassembly and reassembly of the power divider. If you’re pulling the engine, the manual gives you the sequence, torque specs for bellhousing bolts, and alignment steps. The FIAT Kobelco CK1200 2007 Operators Manual – Factory OEM handles daily operation, but for teardown, this workshop manual is what you need. For parts ordering, the FIAT Kobelco CK1200 2006 Parts Catalog – 813 Factory Pages pairs perfectly with this. And if you’re used to working on a Manual Transmission, know that this machine uses a hydrostatic drive – different beast entirely. The power train section in this manual covers that pump drive and final drives, not a traditional manual gearbox.

Source Authenticity: OEM Factory Print

This is not a third-party compilation. The document code S5GK00004ZE03 matches Kobelco’s official parts. It covers both the CK1200 (from serial GK04-03001) and the CKE1100 (from serial GK04-03002). The publication dates (2006, 2007) ensure you’re getting the latest updates before the model was superseded. I’ve seen aftermarket manuals that swap diagrams between models – that’s dangerous. This one has model-specific data for each variant. No guessing, no copying from a different machine. If you’re comparing with FIAT Kobelco CK1200 Operators Manual – Factory Specs for Backhoe Loader, the workshop manual goes deeper into repair procedures while the operator manual covers controls and daily checks. The Manual Transmission reference elsewhere doesn’t apply here – but the torque and electrical data in this OEM document are verified by Kobelco’s engineers.

FAQ – Common Questions Before Buying

Does this manual cover both the CK1200 and CKE1100 models?

Yes. The manual applies to both, with separate serial number ranges noted on page 2. The torque specs and wiring diagrams are identical for both models; minor differences are called out in the text.

What torque specs are listed for hydraulic fittings?

Section 3.1.5 gives tightening torque for hydraulic fittings in ft-lb. Page 3-5 has the full table.

Is there a section on brake bleeding?

Section 6.6 covers bleeding air from the brake circuit. It describes the sequence for the brake pedal assembly and proper bleeding procedure to avoid spongy brakes. Do not skip this.

How many pages is this manual?

560 pages of factory content. That’s not counting blank pages – every numbered page has data.

You can’t afford to guess on a machine that lifts tons. This workshop manual gives you the factory procedures, OEM torque values, and diagnostic paths that keep a crane safe and productive. Access the Factory Manual and get the real specs on your workbench.