Description

Sennebogen 825 Technical Manual

If you’ve ever tried to work on a Sennebogen 825 with a manual that lists “replace filter with equivalent” and leaves you guessing, you know the frustration. That’s not a manual – it’s a liability. This Sennebogen 825 Technical Manual is the factory-issued document: 539 pages of actual OEM data. No aftermarket reprints, no missing pages. It’s what the dealer techs use.

Sennebogen 825 Technical Manual – 539 Pages of Factory Data

Every page of this manual came from Sennebogen’s engineering department. It covers the 825 model specifically – not a generic “fits several models” compilation. The engine is a Deutz BF6M1013 EC/COM II, serial number 01021360. You get exact part numbers for every filter, belt, and magna unit. That means you order once and install it right. No wasted trips to the parts counter because the aftermarket catalog showed a different number.

Inspection Set: Filter Elements and Part Numbers

Page 3 of the manual lists the full inspection set for the 825. This isn’t a suggested list – it’s the mandatory kit for scheduled maintenance. Filters include the return filter (027417), leakage oil filter (027376), ventilation filter (057228), Hydro-Clean (054523), oil filter (027026), fuel filter (038268), water separator (071796), heating system (037257), air filter safety cartridge (064200) and replacement cartridge (064199). Also included: V-belts for the generator (076901) and water pump (076902), A/C system belt (059077), and a magnet unit (072950). Having this page on your bench means you can walk into any parts supplier and hand them the OEM numbers.

Gas Spring Overview: Forces from 150N to 1000N

Page 5 gives you a complete gas spring (gasfeder) overview. Nineteen different springs are listed with force ratings in Newtons and dimensions in millimeters. Examples: a 150N spring (ident 051612), a 500N spring (085221) sized 305/220, and an 800N spring (085222) also 305/220. If you’re replacing a blown gas spring that holds a cab or access panel, you match the force and size exactly – no guessing if a “universal” replacement will work. This data alone saves you from buying the wrong spring twice.

3 Reasons to Choose OEM Over Aftermarket

First, torque specs. Aftermarket manuals often round or omit critical fastener torques – here you get factory values for engine, hydraulics, and chassis. Second, part numbering. Generic manuals use cross-references that can be wrong; this manual uses Sennebogen IDs that match the factory parts system. Third, safety warnings. The OEM document includes specific procedures for lockout/tagout, pressure relief, and lifting points that aftermarket copies routinely skip. A missed safety step on a 20-ton machine is not a risk worth taking.

Does This Manual Cover the Full Machine?

Yes – the 539 pages cover the complete Sennebogen 825 material handler. The inspection set and gas springs are just two sections. You’ll also find procedures for the engine, hydraulics, electrical system, undercarriage, and cab. For tasks like servicing the Manual Transmission, the factory procedures are included with exact fluid specs and shift patterns. Compare this with the Manual Transmission section in other Sennebogen models to understand design variations. The manual is model-specific, so you’re not wading through irrelevant pages.

If you’re tracking parts inventory, pair this with the SENNEBOGEN 825 Spare parts list for exploded views and supplementary numbers. For larger machines, the Sennebogen 870 Technical Manual follows the same format. But for the 825, this is the only factory document you need. Check the SENNEBOGEN 825 Technical Manual at the link above for immediate access.

Frequently Asked Questions

What does the inspection set on page 3 include?

11 parts including filters and belts for scheduled maintenance.

Does this manual cover the gas springs for the 825?

Yes, page 5 lists all 19 gas springs with forces from 150N to 1000N and their dimensions. That includes part numbers for each – so you order the exact 800N spring (085222) rather than a wrong “universal” replacement that may not hold the load. Always cross-reference the force rating and size before installing.

Stop burning billable hours on second-rate data. Get the real thing – the Sennebogen 825 Technical Manual is available now. Access the Factory Manual and start working from the same specs the Sennebogen techs use.