HYVA HB51 Articulated Boom Spare Parts Catalogue PDF – 7845508.0 Edition 06/2022

Description

HYVA HB51 Articulated Boom Spare Parts Catalogue — 7845508.0 Edition 06/2022

This HYVA HB51 Articulated Boom Spare Parts Catalogue is the complete parts identification and ordering reference for the HB51 articulated boom crane. Published under logbook code 7845508.0, Edition 06/2022, this catalogue provides exploded-view illustrations and detailed parts tables covering every major assembly of the HB51 boom system — from the base and slewing assembly through the hydraulic stabilizer legs, control valves, boom sections, extensions, and electrical components. Whether you are ordering replacement parts, rebuilding a hydraulic cylinder, or identifying a specific component from an exploded diagram, this HB51 spare parts catalogue gives you the exact part numbers, variant codes, quantities, and descriptions you need.

File Details

• Manual Type: Spare Parts Catalogue
• Brand: HYVA
• Model: HB51 Articulated Boom
• Logbook Code: 7845508.0
• Edition: 06/2022
• Language: English (with Italian validation notes)
• Page Count: 188 pages
• File Format: PDF
• Document Type: Illustrated parts catalogue with exploded views

Chapters Covered

The table index in this HB51 parts catalogue organises hundreds of individual parts tables by assembly and sub-assembly. The catalogue is structured around the following main sections:

• Plate Kit (Generic Gru) — Standard instruction stickers and stabilizer connecting rod labels
• Base — Base assembly with collars, thrust bearing ring, grease nipples, hex screws, hooks, springs, stopnuts, rollers, pins, seegers, and rod blocks
• Slewing Assembly — Multiple versions including retaining ring, double flange, and high flange configurations with cylinders, pistons, seal kits, spring pins, toothed racks, sliding blocks, and rack adjusters
• Hydraulic System (Slewing Hydraulic Jack) — Holding valve, straight pipe fittings, 90° connections, oil flow restrictors, bonderized tubes, flexible hoses, clamps, and mounting hardware
• Stabilizer Connecting Rods — Standard, extra-extensible, and super extra-extensible versions with stabilizer rods, seegers, hex screws, nuts, TSEI screws, washers, blocks, slide shoes, buttons, and backlash inserts
• Hydraulic System (Stabilizer Hydraulic Jack) — Complete hydraulic circuits for stabilizer legs including flexible hoses, tee fittings, bonderized tubes, straight pipe fittings, clamps, and female plugs
• Hydraulic System Extra-Extensible (Stabilizer Hydraulic) — Additional hydraulic circuits for extra-extensible stabilizer configurations
• Hydraulic System Super Extra-Extensible (Stabilizer) — Hydraulic circuits for super extra-extensible stabilizer configurations
• Control Devices Locking for Outriggers Legs — Standard and super versions with proximity switch supports, guards, electric wiring, and position sensors
• Stability Control — Standard, extra, and super extra-extensible stability control systems
• Stabilizer Hydraulic Jack — Complete jack assemblies including cylinder, close nipple, rod unit, piston, socket head cap screws, seal kits, tanged articulated joints, locking rings, support bases, grease nipples, and swash plates
• Rod Extension Hydraulic Cylinder — Control valve side and double controls side configurations with cylinder, piston, seals, O-rings, anti-extrusion rings, close nipples, and stopnuts
• Double Controls — CE, EN12999-A3, and non-CE versions with distributor supports, hex screws, stopnuts, control levers, knobs, grub screws, forks, fork clips, rods, pins, and grease nipples
• Control Valve (6 Section, 5 Section) — Complete control valve assemblies with sliders, covers with springs, valves, control lever units, control valve bodies, cartridges, seal kits, proportional control valves, solenoids (12V and 24V), max pressure valves, rubber protective boots, casings, and contact terminals
• Control Unit (Stability Control) — Control unit assemblies with guards, small plates, hex screws, proportional control valves, distributor supports, and casings
• Hydraulic System Solenoid Valve — Solenoid valves with 12V and 24V solenoids, 90° connections, flexible hoses, tee fittings, straight pipe fittings, reducing fittings, and tapping point pipe fittings
• Moment Limiting Device — CE, not CE, and LIG NO CE versions with valves, tightening rings, nuts, solenoids, hex screws, flexible hoses, stopnuts, supports, straight pipe fittings, 90° connections, tee fittings, small pipes, reducing fittings, and non-return valves
• Hydraulic System Gauge — Pressure gauges, TSC screws, stopnuts, pipes, reducing fittings, 90° connections, socket head cap screws, collars, sealing washers, hose burst valves, and flexible hoses
• Extra Function Kit Closed Centre Spool — 1 extra function and 2 extra function kits with control valves, straight pipe fittings, carry-overs, nuts, forks, fork clips, grub screws, hex screws, stopnuts, control levers, knobs, flexible hoses, rods, and grease nipples
• Electrics Controls — Electric wiring, socket head cap screws, microswitch supports, nuts, flat washers, hex screws, split lock washers, lighting (audible alarm), wire assemblies, and electric wiring assemblies
• Rotation Limiting Device (Electric) — Complete rotation limiting device assembly
• Oil Tank — Multiple oil tank versions with plugs, sealing washers, 90° connections, straight pipe fittings, flat washers, split lock washers, hex screws, oil filters, pressure gauges (clogging indicators), filtering cartridges, oil level indicators, bushings, thermometers, ball valves, stopnuts, and tank caps
• Oil Filter — Oil filter assemblies with covers, filtering cartridges, oil seals, and seals
• Column — Column assembly with pin assembly, seegers, bushings, grease nipples, protective guards, flat washers, tooth lock washers, socket head cap screws, supports, clamps, and spacers
• Hydraulic System (Lifting Hydraulic Cylinder) — Complete lifting hydraulic cylinder circuit
• Lifting Hydraulic Cylinder — Cylinder, rod unit, bushings, seals, W-rings, close nipples, pistons, self-locking ringnuts, O-ring joints, anti-extrusion rings, and seal kits
• 1st Boom — Main boom with bushings, pin assembly, seegers, grease nipples, clamps, split lock washers, hex screws, self-locking ringnuts, guards, spacers, insulators, and washers
• Hydraulic System (Articulation Hydraulic Jack) — Complete articulation hydraulic jack circuit
• Articulation Hydraulic Jack — Articulation jack assembly
• 2nd Boom — Secondary boom with rollers, flat washers, seegers, hex screws, tooth lock washers, plates, slide shoes, buttons, split lock washers, stopnuts, grub screws, pin assemblies, and seegers
• 1st Extension — First extension section with stopnuts, grub screws, plates, flat washers, split lock washers, hex screws, buttons, washers, slide shoes, tooth lock washers, and backlash inserts
• Hydraulic System (1st Extension Hydraulic) — 1S version with straight pipe fittings, sealing washers, plugs (guards), cylinders, W-rings, seals, close nipples, anti-extrusion rings, O-ring joints, rod units, and seal kits
• 1st Extension Hydraulic — Cylinder, W-ring, seal, close nipple, anti-extrusion ring, O-ring joint, rod unit, seal, and seal kit
• 2nd Extension — Second extension section with stopnuts, grub screws, plates, flat washers, split lock washers, hex screws, buttons, flat buttons, slide shoes, tooth lock washers, backlash inserts, and washers
• Hydraulic System (2nd Extension Hydraulic Jack) — 2S version with extension hydraulic jack (fixed and marine), clamps, self-locking ringnuts, washers, flat washers, stopnuts, 90° connections, bonderized tubes, straight pipe fittings, plugs (guards), and piping mountings
• 3rd Extension — Third extension section with stopnuts, grub screws, plates, flat washers, split lock washers, hex screws, buttons, flat buttons, slide shoes, tooth lock washers, backlash inserts, and washers
• Hydraulic System (3rd Extension Hydraulic Jack) — 3S version with extension hydraulic jack, clamps, straight pipe fittings, 90° connections, bonderized tubes, self-locking ringnuts, washers, flat washers, stopnuts, and plugs (guards)
• 4th Extension — Fourth extension section with slide shoes, buttons, flat buttons, flat washers, tooth lock washers, hex screws, backlash inserts, and washers
• 4th Extension Hydraulic Jack — 4S version with extension hydraulic jack (fixed and marine), 90° connections, self-locking ringnuts, washers, flat washers, stopnuts, bonderized tubes, clamps, straight pipe fittings, and plugs (guards)
• Hook Kit — Complete hook kit assembly
• Actuations for 1S, 2S, 3S, 4S — Hydraulic hose guides, split lock washers, hex screws, hydraulic hose guides, clamps, flexible hoses, stopnuts, socket head cap screws, flat washers, sheaths, and tooth lock washers
• 1st Additional Actuation — Plugs, flexible hoses, clamps, bonderized tubes, split lock washers, hex screws, straight pipe fittings, and sheaths
• 2nd Additional Actuation — Quick couplings, straight pipe fittings, wall-through pipe fittings, female plugs, male plugs, hex screws, flat washers, and stopnuts
• Kit Quick Coupling — Quick coupling kit with components
• Actuation for Winch — Winch actuation components
• Support for Winch’s Pulley Kit (1S, 2S, 3S, 4S) — Pulley support kits for each extension section with link rods, spacers, pins, knobs, cotter pins, self-locking ringnuts, threaded pins, flat washers, and hex screws
• Manual Extension — Multiple versions (1S/A1, 2S/A2, 3S/A3, 4S/A4) with manual extensions, pins, knobs, flat washers, cotter pins, slide shoes, buttons, flat buttons, tooth lock washers, hex screws, backlash inserts, keep plates, split lock washers, shackles, swivel hooks, and washers
• Load Indication System (LIS/RLC) — Complete load indication system with shackles, control units, and wiring
• HB51 X — HB51 X specific components
• Hydraulic System (Stabilizer Hydraulic Jack) — Additional stabilizer hydraulic jack circuits
• Control Unit (RDC/NOCE) — RDC and NOCE control units with guards, flat washers, socket head cap screws, stopnuts, small plates, hex screws, split lock washers, supports, proportional control valves, distributor supports, casings, and lateral guards
• Control Valve (5 Section) — 5-section control valve assemblies
• High Pressure Filter — High pressure filter assembly with oil filter, filtering cartridge, clogging indicator, 90° connections, straight pipe fittings, hex screws, split lock washers, stopnuts, and flexible hoses
• Complete Wireless Control (not CE, PTO) — Wireless control systems with aerials, socket head cap screws, flat washers, stopnuts, handles, battery compartments, hex screws, magnet kits, transmitters, and receivers
• Auxiliary Wiring (Limiting Device) — Auxiliary wiring for limiting devices
• Hydraulic System Gauge — Additional gauge components
• Moment Limiting Device (CE) — CE moment limiting device with guards, proximity switch supports, proximity switches, socket head cap screws, flat washers, stopnuts, split lock washers, guards, supports, position sensors, electric wiring, and moment limiting devices
• Light Column — Light column assembly with bases, covers, rotors, stators, screws, stopnuts, and electric wiring
• Actuation for Winch — Additional winch actuation components
• Wiring for Winch — Winch wiring components
• Load Indication System (RDC) — RDC load indication system with shackles, control units, and wiring
• HB51 X EN12999-A3 — EN12999-A3 compliant HB51 X components
• Control Unit (RDC/CE) — RDC and CE control units with guards, flat washers, socket head cap screws, stopnuts, small plates, hex screws, split lock washers, supports, proportional control valves, distributor supports, casings, lateral guards, covers, handwheels, and protective guards
• Control Valve (5 Section) — Additional 5-section control valve assemblies
• Kit (Wireless Control) — Wireless control kit
• Complete Wireless Control (PTO) — PTO wireless control system
• Kit CE (Stability Control) — CE stability control kits
• Moment Limiting Device (CE) — Additional CE moment limiting device components
• Moment Limiting Device (EN12999-A3) — EN12999-A3 moment limiting device components
• Recommended Spare Parts — Comprehensive list of recommended spare parts including oil level indicators, filtering cartridges, oil filters, pressure gauges, thermometers, microswitches, proximity switches, lighting, pressure sensors, plates, buttons, collars, thrust bearing rings, sliding blocks, slide shoes, hose burst valves, and seal kits

This HYVA HB51 spare parts catalogue is far more than a simple parts list. It is a complete illustrated disassembly and assembly reference for the entire HB51 articulated boom. Every exploded-view diagram shows the exact relationship between components — washers, seals, O-rings, screws, pins, and fittings are all numbered and tied to the accompanying parts table. That makes this catalogue invaluable not just for ordering parts, but for understanding how the HB51 is put together. The table index at the front lets you navigate directly to the assembly you need — whether that is the slewing assembly, a stabilizer hydraulic jack, the control valve, or the fourth extension hydraulic jack. For anyone maintaining, repairing, or rebuilding an HB51, this is the reference document that eliminates guesswork from parts identification.

Why This HB51 Spare Parts Catalogue Matters

Ordering the wrong part for a hydraulic crane is expensive and dangerous. A misidentified seal kit, a wrong-sized O-ring, or an incorrect control valve cartridge can lead to hydraulic failure, boom instability, or worse. This HB51 parts catalogue removes that risk by giving you the exact HYVA part number, variant code, quantity, and description for every component in the system. The exploded-view diagrams show you precisely where each part fits, so you can verify visually before ordering. For workshops and technicians who work on HB51 cranes regularly, having this catalogue on hand means faster diagnosis, fewer ordering errors, and more efficient repairs.

What You Can Do With This Catalogue

• Identify and order the correct spare parts — Every part number, variant code, quantity, and description is listed in clear tables alongside exploded-view diagrams. No guessing, no returns.
• Rebuild hydraulic cylinders — Seal kits, O-rings, anti-extrusion rings, W-rings, close nipples, and rod units are all catalogued for the lifting cylinder, articulation jack, stabilizer jacks, and all four extension hydraulic jacks.
• Service stabilizer systems — Complete parts breakdowns for standard, extra-extensible, and super extra-extensible stabilizer connecting rods, hydraulic jacks, control devices, and stability control systems.
• Repair or replace control valves — Detailed exploded views and parts lists for 5-section and 6-section control valves, proportional control valves, solenoids, cartridges, max pressure valves, and seal kits.
• Maintain electrical systems — Wiring assemblies, proximity switches, position sensors, lighting, audible alarms, microswitches, pressure sensors, and wireless control components are all documented.
• Service the slewing system — Slewing assembly parts including cylinders, pistons, toothed racks, sliding blocks, rack adjusters, seal kits, and flange configurations (retaining ring, double flange, high flange).
• Work on boom and extension sections — 1st boom, 2nd boom, 1st through 4th extensions, manual extensions, and all associated pins, bushings, slide shoes, plates, and hardware.
• Service oil tanks and filtration — Oil tank components, oil filters, filtering cartridges, clogging indicators, oil level indicators, thermometers, and ball valves.
• Install and service extra function kits — 1 and 2 extra function closed centre spool kits with all associated control valves, fittings, rods, and levers.
• Reference recommended spare parts — A dedicated recommended spare parts list at the end of the catalogue identifies the most commonly needed items for stock planning.

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This HYVA HB51 Articulated Boom Spare Parts Catalogue is delivered as an instant PDF download. As soon as your payment is confirmed, you get immediate access to the complete 188-page document. There is no shipping, no waiting for a physical book to arrive, and no risk of a damaged or lost package. You can view the catalogue on any device — laptop, tablet, or smartphone — and print the pages you need for the workshop. Whether you are at the bench, in the cab, or on-site, the HB51 parts catalogue PDF is always available. The catalogue is formatted for clear reading and printing, with exploded-view diagrams and parts tables that are easy to follow. If you maintain, repair, or rebuild HYVA HB51 articulated boom cranes, this is the parts reference you need — and it is available right now.