HYVA HC291 Articulated Boom Crane Spare Parts Catalogue PDF – 2 Articulated Boom HC291 Parts Manual

Description

HYVA HC291 Articulated Boom Spare Parts Catalogue

This is the complete illustrated spare parts catalogue for the HYVA 2 Articulated Boom HC291, document reference HC291-7845510-0. It is a parts identification document rather than a repair manual: every page pairs an exploded illustration of an assembly with a table listing position number, variant code, quantity and the full factory description of each component. That makes it the fastest way to pin down a part number before you order, whether you are rebuilding a stabilizer ram, replacing a slide shoe, chasing a leaking hose or adding a winch or jib to the boom.

File Details

• Manual type: Illustrated Spare Parts Catalogue
• Brand: HYVA
• Model: 2 Articulated Boom HC291
• Document number: HC291-7845510-0
• Language: English (with Italian bilingual labels on several assembly notes)
• Page count: 200
• File format: PDF
• Tables: Each with its own table code, sheet number and version/validity reference

Chapters Covered

The catalogue is organised into individual table-code groups, and the table index at the front lets you jump straight to the right assembly. Coverage includes:

• Base and column assemblies
• Slewing assembly (stabilizer ram), including the rack, toothed rod, rack adjuster and slide shoes
• Solenoid valve and stabilizer control valve
• Double controls to EN12999-A3
• Hydraulic oil tank, oil filter and high pressure filter, including filter housing, cartridge, clogging indicator and oil level indicator
• Rotation limiting device (Electric)
• Hydraulic system and lifting hydraulic cylinders, including the CE and non-CE manifold and banjo bolt arrangements
• Column connecting rods
• 1st Boom and 2nd Boom assemblies
• Articulation hydraulic jack and the linkage between 1st and 2nd boom
• 1st through 8th extension sections
• 1st and 2nd, 3rd and 4th, 5th and 6th, 7th, and 8th extension hydraulic cylinders
• Extension hydraulic jacks (1st, 2nd, 3rd, 4th, 5th, 6th, 7th and 8th)
• Rod extension hydraulic cylinder, extra-extensible
• Manual extensions, including the version-specific 2S, 3S, 4S, 5S, 6S, 7S and 8S manual extension shafts
• Hook kits for the 2nd, 3rd and JIB-4S extensions, shackles and swivel hooks
• Attachment for winch, winch kit, guide rope kit and actuation for winch
• Greasing manifold, grease nipples, greasing pipes and couplings
• Stabilizer hydraulic jacks and the manual stabilizer version
• Proportional control valve (4 section), PVG32 modules, sliders, electric controls and outlet manifold
• Fittings, tees, reducers, quick couplings, wall-through pipe fittings and plugs
• Controls (RDC-EBB), rotation control and stability control
• Controls (stabilizers)
• Unit (Electrics controls), keypad, tiltmeter and pressure sensor
• Wireless control kit (CAN BUS) and the RDC-EBB-FR-EU wireless control kit
• Kit (Closed Crane Simulation)
• Heat exchange unit and electric fan
• Four-way hose winder kit and hoses support
• Activation kits for 2S, 4S and 6S, plus 1st and 2nd additional actuation
• JIB arm, support arms for JIB and kit connecting rod (JIB)
• Assembly kit and HC291 E6 JIB E4
• Recommended spare parts list at the end of the catalogue

What this gives a technician is a single, consistent numbering system for the whole machine. Every hydraulic cylinder, seal kit, slide shoe, clamp, hose, valve element and fitting is catalogued against the assembly drawing it belongs to, so you can work from the picture to the part number rather than guessing from a generic description. Because the tables carry version and validity notes, you can also see which variant of a component applies to your build.

How the Parts Tables Work

Each table uses the same four columns throughout: Pos. (the balloon number on the drawing), Variant Code (the orderable part number), Q.ty (how many are used in that assembly) and Description. Descriptions keep the original factory wording and include thread sizes, material and standard references, so a fastener reads as, for example, a socket head cap screw with its M-size, strength class and standard number rather than a vague “bolt”.

The tables also carry their own sheet reference and, where relevant, notes such as mounting direction, version applicability, or a dated validity window for the parts shown.

Why This Catalogue Matters

Crane hydraulics leave little room for improvisation. A seal kit fitted to the wrong cylinder variant, a slide shoe installed on the wrong extension, or a hose burst valve omitted during reassembly will not show up until the boom is under load. Working from the HYVA HC291 spare parts catalogue means every seal kit, anti-extrusion ring, O-ring joint, close nipple and rod unit is matched to the exact cylinder and extension it belongs to, and every valve element is matched to the correct function.

It is equally useful for planning: the quantity column tells you how many of each item a full assembly consumes, and the recommended spare parts list at the back gives you a sensible starting point for stocking consumables like filtering cartridges, slide shoes, buttons, seal kits and proximity switches.

IMAGES PREVIEW

Instant PDF Delivery

The catalogue is delivered as an instant PDF download after payment, with no shipping and no waiting for a courier. Open it on a workshop laptop, a tablet on the machine, or a phone at the back of the truck, and print only the pages you need for the job in front of you. The 200-page HYVA HC291 Articulated Boom Spare Parts Catalogue puts the full illustrated parts breakdown for the 2 Articulated Boom HC291 within reach whenever a component needs identifying, ordering or replacing.