Description

FIAT Kobelco E30.2SR, E35.2SR 2004 Workshop Manual: The Only OEM Source for Your Bench

Wrenching on a compact excavator without the OEM specs turns a seal replacement into a full hydraulic rebuild. I’ve seen it happen more times than I want to count. The FIAT Kobelco E30.2SR, E35.2SR 2004 Workshop Manual is the factory document—770 pages of actual torque values, clearances, hydraulic pressures, and removal procedures. If you’re doing anything beyond changing the oil, you need this on your bench. Aftermarket books lie; this one doesn’t.

Safety Precautions: Where Most People Get It Wrong

This manual opens with a full safety chapter—no fluff, just warnings that keep your fingers attached. Section 1.1 covers preparation before disassembling (page 1-3). It tells you to bleed air from hydraulic lines before running the machine, and to never let a cylinder bottom out right after maintenance. That second one ruins seals and costs you a Saturday. The manual also spells out battery electrolyte handling—dilute sulfuric acid—and what to do if you get it on your skin or eyes. These are the details you don’t get from a PDF scraped off some forum.

Specifications and Performance Data

Chapter 2 (page 2-6) lays out speed, gradeability, engine specs, hydraulic component pressures, and dry weights. Need to know the dry weight of the machine for transport? It’s in section 2.4. The manual gives you crawler shoe types, bucket options, and engine performance curves. If you’re swapping a pump or repacking a cylinder, you need the flow and pressure numbers from this chapter. I’ve seen a lot of techs guess on the charge pressure; don’t be that guy.

Boom, Dipper, Bucket, Dozer, Swing – What’s in the Attachment Chapter

Chapter 3 is a goldmine if you’re rebuilding any part of the front linkage. Section 3.1 gives boom dimensional drawings and maintenance standards. Section 3.2 does the same for the dipper. Section 3.3 covers bucket dimensions and lug section drawings. The dozer blade is section 3.4, and the swing bracket gets its own section (3.5) with maintenance standards. These aren’t generic drawings—they’re the exact OEM prints with all dimensions in millimeters and inches. The manual uses Imperial units throughout, so you don’t need to convert.

770 Pages of Factory Documented Procedures

This is a single volume—604.13.363—printed in July 2004. It’s written for a skilled technician, but if you can read a torque wrench and follow instructions, you can use it. Every section includes removal, disassembly, inspection, and reassembly steps. The manual assumes you already know the basics (like how a Manual Transmission works), but it gives you the machine-specific data that makes the difference between a leak-free job and a comeback. For deeper theory on gear trains, see Manual Transmission references elsewhere.

Get the Right Torque Data Before You Wrench

Torque specs are scattered throughout the manual, not lumped in an appendix. That means you have to flip to the specific section—but that’s how you avoid mixing up boom pin torque with swing motor bolts. The hydraulic equipment warnings (section 1.1.3) are critical: never run a hydraulic system without oil or without air bleeding. Damage is instant. The manual also covers welding repair (1.1.6) and environmental measures (1.1.7). If you’re doing structural repairs, you need those filler metal specs.

Does this manual cover the E30.2SR and E35.2SR?

Yes, both models are in the same volume. The manual identifies each model where specs differ.

How does this factory manual differ from aftermarket copies?

Aftermarket manuals often compress the original file, lose resolution on dimensional drawings, or omit safety warnings. This is the official 770-page scan from FIAT Kobelco’s own publication. You get the exact torque tables, the same warnings the factory prints, and the complete attachments chapter with lug section details. Third-party reprints sometimes substitute generic values; this book doesn’t. Every page matches the original binder.

Related manuals for other FIAT Kobelco machines: FIAT Kobelco SK330NLC-6E SK330LC-6E Workshop Manual – 1244-Page OEM, FIAT Kobelco SK330, SK330LCVI, SK330NLCVI Workshop Manual – 1302 Pages Factory S, FIAT Kobelco SK310, SK310LC Workshop Manual | 350 Pages.

Don’t rely on a worn-out photocopy or a forum post. Access the Factory Manual and get the work done without second-guessing your numbers.