Sandvik LH410 Parts Catalog – Section 9 Power Train PDF (Transmission, Torque Converter, Axle & Driveline)

Description

This is the complete Section 9 — Power Train volume of the Sandvik LH410 parts catalog, issued under document number L310D844. It is an illustrated parts breakdown rather than a repair guide: each major power train assembly is drawn in exploded view, and every numbered callout on the drawing resolves to a line in the accompanying parts table listing the part number, description, standard designation and required quantity. That structure is what makes the LH410 power train catalog genuinely useful at the bench — you identify a component visually, confirm it against the callout, and order the exact item the machine was built with.

File Details

• Manual type: Illustrated parts catalog
• Section: 9 — Power Train
• Brand / model: Sandvik LH410
• Document number: L310D844
• Language: English
• Page count: 144 pages
• File format: PDF
• Copyright: Sandvik Mining and Construction Oy, Loaders Turku, 2013

Chapters Covered

• Hydraulics, Transmission / Filter, Transmission / Block, Distribution
• Gearbox 56034116
• Gearbox 56033253
• Torque Converter Assembly / Torque Converter
• Wheel Assembly
• Axle Assembly, Front
• Axle Assembly, Rear
• Piping, Axle
• Driveline / Drive Shaft / Axle, Intermediate

Transmission Hydraulics, Filter, Distribution Block and Filling Group

The catalog opens on the plumbing side of the power train: the transmission hydraulics group, the transmission filter with its supporting block, elbow adapter and filter element, and the distribution block with its hydraulic and elbow adapters, hexacon socket head plug and mounting bolts. The filling pipe, dipstick, oil level indicator and the associated pipe clamps, base plate cups and hydraulic hoses are broken out item by item, so a leaking or damaged line can be traced from the assembly drawing straight to its part number and standard designation.

Gearbox 56034116 and Gearbox 56033253

These two gearbox breakdowns form the technical core of the LH410 power train catalog. The 56034116 listing carries the filling pipe, supporting plates, dipstick tube and dipstick, connectors and elbow adapters, O-rings, pipe clamps and the full run of transmission pipes, together with the mounting and fastener hardware. The 56033253 listing is the master index to the internal groups and sends the reader to each dedicated exploded view: the Input Shaft & Front Cover Group (seals, circups, bearings, cover, breather, bushings, gear wheel and dowel pins), the Case, Transmission (pipes, bushings, distributor, ball, O-rings, lock ring, plugs, strainer, gasket, studs, rear cover and seal), and the shaft groups.

The shaft assemblies are documented individually — Forward / 3rd, Reverse / 2nd, Low, 4th & Idler, and Output — each showing piston rings, retaining rings, lock rings, bearings, circups, backing plates, clutch discs, pistons, seals, reaction discs, end plates, spring retainers, gear wheels and the spacer rings and shims that set the stack heights. The Output Flange Group, the Plate, Adapter with its valve plate, gasket, washers and plugs, and the Input Flange Group complete the gearbox picture. Anyone rebuilding an LH410 transmission will find the disc counts, ring sizes and gear tooth counts printed against each line.

Remote Control Valve Assembly, Modulator Valve and Seal Kits

The control side of the transmission is covered in its own exploded views. The remote control valve assembly is detailed down to the housing, spool cartridges, coils, O-rings, springs, gaskets, mounting plate and directional valve, while the modulator valve listing gives the plug, spring, pin, valve, spindle and gasket arrangement. A dedicated transmission seal kit listing gathers the seals, O-rings, gaskets, piston rings and hoses that are consumed during a rebuild, which makes it a practical one-line reference before stripping a unit.

Torque Converter Group

The torque converter section opens with the converter assembly and then steps through the converter internals, the gear set, the flex plate kit and the pump adaptor set. Individual converter assemblies are indexed for the different build configurations, and the gear set drawing covers the reaction member, turbine and hub, impeller and impeller cover, backing ring, bearings, circups, spacer rings, O-rings, lock pieces, screws and washers. The pump assembly breakdown follows the shaft, bearings, springs, seals, spool, piston, gasket and retaining hardware, and the transmission filter with its element, electrical indicator, seal kit, bowl and filter head closes out the circuit.

Wheel Assembly and Front / Rear Axle Assemblies

The axle side of the LH410 power train catalog is substantial. The wheel assembly listing covers the tyre, rim, valve, lock piece, side ring, bead seat band and lock ring. The front axle assembly breakdown documents the axle, distribution block, plates, hydraulic adapters, connectors, pipes, clamps and mounting hardware, and the rear axle assembly adds the oscillation cradle, mounting plates, clevis pins, bearings, bushings, shaft seals, shims, studs and the hydraulic hose and adapter that feed it. The Piping, Axle group details the distributor, straight thread adapter, pipes and clamps that route cooling and brake pressure lines across the axle.

Differential & Carrier, Hub, Brake and Planet Gear Assemblies

Both axle assemblies index into the same component breakdowns. The Differential & Carrier Assembly is documented with the differential case assembly, differential cross, side gears, spider gears, bearing bushings, tapered roller bearings, differential housing, thrust washers, seal ring, adjusting nut, plate set, flange and the full fastener schedule. The Hub Assembly section lists the axle housing, breather, magnetic plug, shaft, hub, wheel studs, seal ring, tapered roller bearings, ring and nut. The Brake Assembly covers the outer disc, brake disc, brake piston, gasket, supporting block, brake housing, O-rings, bleed screw, automatic bleeder, compression springs, spacer, guide ring, decal, bolts, cap nuts, bushings, wear-indicating pin and circups. The Planet Gear Assembly gives housing, planet carrier, sun gears, planetary gears, ring gear, thrust washers, bearings, needle bearings, pins, locking pins, stoppers and supporting blocks.

Repair Kits and Seal Kits

Six axle repair kits are indexed under both the front and rear axle assemblies, each with its own exploded figure and parts table: the repair kit for the differential and carrier assembly, the repair kit for the planetary gear assembly, and the seal kit groups for the differential and carrier assembly and for the brake assembly. Because these kits draw together the bearings, rings, seals, gaskets, discs, plugs, springs, pins and O-rings consumed in a rebuild, they remove the guesswork from assembling an overhaul parts list.

Driveline and Intermediate Axle

The final group covers the driveline: the intermediate axle with its supporting block, flange, tapered roller bearing, shaft, nuts, shims and shaft seal, plus the individual drive shafts, each broken down into flange, universal joint and grease nipple. Supporting blocks, guards, studs, shrink wrap, wheel nuts, locking screws and the associated mounting hardware are listed alongside them.

How the Parts Lists Are Structured

Every table in this Sandvik LH410 parts catalog follows the same column layout: a reference number that matches the callout on the drawing, the part number, the description, the standard designation where one applies, and the quantity required. Fasteners are quoted with their standard, for example hexagon head bolts to ISO 4014 and ISO 4017 in M6, M10, M12, M20 and M24 sizes, hexagon socket head screws to ISO 4762, and nylon insert lock nuts to DIN 985. That level of detail means a bolt, O-ring or circlip pulled from a drawing can be ordered by specification rather than by guesswork — a real advantage when the machine is down and the nearest parts counter is a long way off.

Why This Power Train Catalog Matters

Power train work on an underground loader rarely fails politely. A transmission disc pack, a converter hub, a brake piston or a planet gear that is identified incorrectly costs days of downtime and a second freight bill. This catalog resolves that problem by tying the exploded drawing directly to the part number and quantity, so the order you place is the order you meant. It also lets you confirm what is inside a repair kit or seal kit before you commit to it, check which fasteners and O-rings are reusable, and verify that a later build configuration uses the components you expect.

Because the document splits the gearbox into input shaft and front cover, case, forward / 3rd, reverse / 2nd, low, 4th and idler, and output groups, you can work one shaft stack at a time rather than paging through a single unmanageable drawing. The axle side is treated the same way, with differential and carrier, hub, brake, planet gear and the repair kits each standing alone.

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Instant PDF Delivery

The Sandvik LH410 Section 9 Power Train parts catalog is supplied as a PDF download. There is no shipping, no waiting on a courier and no paper volume to keep clean in a workshop. The file opens on a laptop, tablet or phone at the machine, and any exploded view or parts table can be printed for the bench so the original stays intact. Buy it once, keep it on the service laptop, and the entire LH410 transmission, torque converter, axle, brake, planet gear and driveline parts breakdown is in front of you whenever the next job comes in.