Sandvik TH430 Power Train Parts Catalog – Section 9 Gearbox, Torque Converter, Axle & Drive Line PDF (Doc T330D025)

Description

Sandvik TH430 Power Train Parts Catalog – Section 9

This is the dedicated Section 9 Power Train parts catalog for the Sandvik TH430 underground haul truck, issued under document reference T330D025. Every component in the power train chain is broken down to part-number level and cross-referenced to its illustrated page, so you can identify exactly what sits between the engine output and the wheels — gearbox, NSS coupling assemblies, torque converter, transmission case, valves, pumps, dropbox, axles, differentials, brakes, planet gear drives and the full drive line.

Nothing here is generic. Each exploded drawing is keyed with numbered balloons that map straight into the accompanying part table: reference number, part number, description, standard designation and quantity. That structure is what makes this catalog usable at the bench, in the parts department or on a service truck in the field.

File Details

• Manual type: Parts Catalog
• Brand / Model: Sandvik TH430
• Section: 9 – Power Train
• Document number: T330D025
• Language: English
• Page count: 174 pages
• File format: PDF

Chapters Covered

• 9. Power Train – Master part list
• 56213050 / 64587397 Gearbox
• NSS Coupling Assemblies (56030680, 56030683)
• Transmission, Case & Cover (56030675)
• Parts List, Basic (56032127)
• Shaft and Shaft Assemblies (56032131, 56030682, 56030684, 56028119)
• Valve Assemblies (04696635, BG00222909, 64616224, 56024134, 64625657, 64627690)
• Torque Converter & Converter Assembly (56211866, 56211721, BG00216246)
• Gear Wheel, Supporting Block, Flex Plate, Converter Housing, Pump Unit, Turbine Shaft (56032195, 56028105, 56028106, 56028107, 56028108, 56031406, 56031091, 56028110)
• Pressure Reducing Valve, Pump Assemblies, Modulator Valve, Filters, Seal Kits (04691203, 56032196, 56040642, 04694175, 04696526, 56012211, 56010113, 04697179)
• Pumps – Piston, Double Pump (64592100, 64600565, 56211822, 56211821)
• Wheel Assembly (56212519)
• Front & Rear Axle Assemblies (56205208, 56205150, 56205209)
• Oscillation Cradle (56212613)
• Axle and Differential & Carrier Assembly (56204793, 69043484)
• Hub Assembly (69043483)
• Brake Assembly (56205658)
• Planet Gear (69043482)
• Repair Kits and Seal Kits (56047341 – 56047347)
• Drive Line and Drive Shafts (56210107, 64597955 – 64597993)
• Intermediate Axle (56027250)

Gearbox and Transmission

The gearbox section is the anchor of this catalog. It opens with the master part list for assembly 56213050 and the gearbox unit 64587397, then drills into the housing, hydraulics and control hardware. You get the hydraulic hose and adapter breakdown, the pipes, O-rings, dipstick tube, sight glass and mounting pieces that keep the gearbox plumbed and sealed, plus the valve assemblies that govern shifting and pressure regulation. Clutch groups are handled as dedicated exploded pages with their own reference tables — 1st & 2nd, 3rd & 4th — covering hubs, springs, dowel pins, clutch discs, end plates, circlips, pistons, piston rings, keyed washers, bearings, cones, bushings and clutch drums.

Torque Converter

Converter coverage spans the assembly numbers 56211866, 56211721 and BG00216246. The illustrated breakdowns show the impeller cover, gears, flange, breather, bushing, and the reaction member, turbine, backing ring, spacer, impeller and hub that make up the converter internals, with the corresponding part table listing every fastener and ring. A separate supporting block page and flex plate page round out the converter mounting hardware, and the pump unit and turbine shaft assembly pages connect the converter to the transmission.

Valves, Pumps and Filters

Hydraulic control is covered by several standalone valve assemblies — directional, check, shuttle, pressure reducing, modulator and the main valve body variants — each with their own exploded drawing and reference table listing spools, springs, plugs, O-rings, pistons, housings and connectors. Pump coverage includes the piston pump 64592100, the double pump 64600565, and pump assemblies 56211822, 56211821 and 56032196. Filtration is handled by the transmission filter 56010113 and filter 56012211, shown with their heads, visual indicators, elements and bowls.

Axles, Differentials, Brakes and Planet Drives

Both ends of the machine are covered. The front axle assembly 56205208, rear axle assembly 56205209 and the oscillation cradle 56212613 are illustrated with flanges, pins, seals, studs, pipes and adapters. The differential and carrier assembly 69043484 is exploded with the bevel wheel set, differential housing, side gears, spider, pinions, thrust washers, bushings, tapered roller bearings, bearing retainer, cover, shaft seal, drive flange and adjusting nut. Hub assembly 69043483 lists the axle housing, breather, magnetic plug, axle shaft, wheel hub, wheel studs, seal rings and bearings. The brake assembly 56205658 covers inner and outer discs, piston, carrier, housing, O-rings, bleeder, automatic bleeder, springs, intermediate plate, piston guide ring and cap nuts. The planet gear unit 69043482 is detailed down to the planetary housing, sun gear, planetary gears, pins, ring gear, carrier and retainer.

Repair Kits and Seal Kits

Consumable and overhaul parts are grouped under dedicated kit pages: repair kits 56047341, 56047342, 56047343, 56047344, and seal kits 56047345, 56047346, 56047347. These pages list seal rings, radial seal rings, tapered roller bearings, nuts, screws, O-rings, plugs, washers, bushings, thrust plates and pins for the differential, carrier, brake, hub and planetary assemblies — exactly the parts you need to order before tearing down a component.

Drive Line

The drive line section ties it together with the intermediate axle 56027250 and the family of drive shafts 64597955, 64597986, 64597987, 64597988, 64597992 and 64597993. Supporting blocks, guards, plates, flanges, U-joint clips and bearings are all listed with their reference numbers, along with the hexagon head screws, nuts and washers that mount them.

Why This Catalog Matters

Ordering the wrong seal ring or a mismatched clutch disc costs downtime — and on an underground haul truck, downtime is the expensive part. This Sandvik TH430 power train parts catalog removes guesswork. Every assembly is identified by its part number and illustrated with an exploded drawing keyed to a numbered part table, so you can trace a component from the top-level unit number right down to the individual screw, O-ring or circlip. Whether you are rebuilding a gearbox, replacing a torque converter, chasing a hydraulic valve fault, overhauling a brake assembly or resealing a planet gear drive, the correct part number is on the page.

It suits maintenance planners building parts lists, workshop technicians stripping and reassembling assemblies, parts counter staff cross-referencing numbers, and owners managing a fleet who need to look up a specific component without relying on a dealer phone call.

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Instant PDF Delivery

Delivered as an instant-download PDF — no shipping, no waiting. Open it on a laptop in the workshop, a tablet on the service truck or a phone at the machine, search the part tables and print the pages you need for the job. Keep it on file for the life of the truck and stop guessing part numbers.