{"id":4166,"date":"2026-07-09T05:02:34","date_gmt":"2026-07-09T05:02:34","guid":{"rendered":"https:\/\/agriculturalgearboxes.top\/?post_type=product&p=4166"},"modified":"2026-07-09T05:27:23","modified_gmt":"2026-07-09T05:27:23","slug":"hc-68-lawn-mower-series-gearbox","status":"publish","type":"product","link":"https:\/\/agriculturalgearboxes.top\/fi\/product\/hc-68-lawn-mower-series-gearbox\/","title":{"rendered":"HC-68\u00b0 Lawn Mower Series Gearbox"},"content":{"rendered":"
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Agricultural Gearbox | UK B2B Specialist<\/span><\/div>\n

HC-68\u00b0 Lawn Mower Series Gearbox<\/h2>\n

High-performance 30HP \/ 540 rpm rated lawn mower gearbox \u2014 engineered for professional turf management, estate groundskeeping and contract mowing operations across the United Kingdom.<\/p>\n

Pyyd\u00e4 tarjous nyt<\/a><\/p>\n<\/div>\n

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\"HC-68\u00b0<\/div>\n

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Yhdell\u00e4 silm\u00e4yksell\u00e4<\/h2>\n
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1:1<\/div>\n
Vaihdesuhde<\/div>\n<\/div>\n
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30 HP<\/div>\n
Nimellisteho<\/div>\n<\/div>\n
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540<\/div>\n
Input RPM<\/div>\n<\/div>\n
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13,2 kg<\/div>\n
Net Weight<\/div>\n<\/div>\n<\/div>\n
Bevel angle: 68\u00b0 | Module: 4.23 | Teeth: 19\/19 | Interface: PTO spline \/ optic axis | Tested to ISO agricultural gearbox standards<\/span><\/div>\n
Request Pricing<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n

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What Makes the HC-68\u00b0 Lawn Mower Gearbox the Right Choice for UK Agricultural Contractors?<\/h2>\n

The HC-68\u00b0 lawn mower gearbox is a professional-grade power transmission unit built specifically for rotary and flail mowing applications where consistent output torque, robust construction and reliable PTO compatibility are non-negotiable. With a 68-degree bevel angle, 1:1 gear ratio and a module of 4.23 across 19\/19 teeth, this gearbox delivers the smooth, direct power transfer demanded by estate managers, local authority grounds teams and agricultural contractors throughout England, Scotland and Wales. The unit accepts a standard 540 rpm PTO input and is rated to handle 30 horsepower, making it suitable for medium-duty tractor-mounted mowers used on pasture, verges, sports turf and amenity grassland. At just 13.2 kg, the HC-68\u00b0 is compact enough for easy mounting yet substantial enough to absorb the shock loads that characterise professional mowing work. Whether you operate a John Deere, Claas, New Holland or Massey Ferguson tractor, the PTO spline and optic axis interface options provide the flexibility needed to integrate this unit into a wide range of existing drivetrain configurations without costly adaptor components.<\/p>\n<\/div>\n

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Tekniset tiedot<\/h2>\n

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\"HC-68\u00b0<\/p>\n

HC-68\u00b0 Lawn Mower Gearbox \u2014 Engineering Drawing & Dimensional Reference<\/p>\n<\/div>\n

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\n\n\n\n\n\n\n\n\n\n\n\n\n
Parametri<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
ITEM<\/td>\nHC-68\u00b0<\/td>\n<\/tr>\n
Suhde<\/td>\n1:1<\/td>\n<\/tr>\n
Hampaat<\/td>\n19\/19<\/td>\n<\/tr>\n
Moduuli<\/td>\n4.23<\/td>\n<\/tr>\n
Power (HP)<\/td>\n30<\/td>\n<\/tr>\n
Rated Input<\/td>\n540 rpm<\/td>\n<\/tr>\n
Input \/ Output Description<\/td>\nOptic axis \/ Spline<\/td>\n<\/tr>\n
Weight (N.W.)<\/td>\n13,2 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

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Engineering Principle, Materials and Operating Conditions<\/h2>\n

\"Agricultural<\/p>\n

The HC-68\u00b0 transmits rotational power from the tractor PTO shaft through a precision-ground bevel gear pair set at a fixed 68-degree shaft crossing angle. This geometry is a deliberate engineering choice: it allows the gearbox to sit compactly within the deck structure of a side-discharge or rear-discharge mower while directing power efficiently to the blade spindle without the torsional losses associated with wider-angle solutions. The 1:1 ratio ensures that blade tip speed is directly proportional to engine speed, giving operators precise control over cutting quality simply by adjusting tractor throttle.<\/p>\n

The gear set is manufactured from case-hardened alloy steel, ground to DIN quality standards, and runs in a sealed housing that is filled with high-viscosity gear oil at the factory. The housing itself is produced from ductile iron, chosen for its combination of machinability, impact resistance and dimensional stability across the temperature range encountered in UK outdoor environments \u2014 from sub-zero frost conditions in February to summer heat on exposed southern paddocks. Sealed double-row bearings at both input and output shafts prevent ingress of water, crop debris and fine soil particles, which are the primary causes of premature wear in lawn mower gearboxes operating in British conditions.<\/p>\n

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Kotelon materiaali<\/div>\n
Ductile cast iron \u2014 high impact resistance, stable under field vibration loads<\/div>\n<\/div>\n
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Vaihteiden materiaali<\/div>\n
Case-hardened alloy steel, precision ground bevel profile<\/div>\n<\/div>\n
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Laakerityyppi<\/div>\n
Sealed double-row; IP-rated against dust and water ingress<\/div>\n<\/div>\n
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Voitelu<\/div>\n
Factory oil-filled, sealed for life under standard operating cycles<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Why UK Operators Choose the HC-68\u00b0 Gearbox<\/h2>\n
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\u2699<\/div>\n
Bevel Precision at 68\u00b0<\/div>\n
The 68-degree crossing angle is optimised for the geometry of horizontal-shaft tractor PTOs, eliminating adapter requirements on most standard UK machines and reducing installation time substantially.<\/div>\n<\/div>\n
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\ud83d\udcc8<\/div>\n
30 HP Continuous Rating<\/div>\n
Rated at 30 horsepower under continuous load, this lawn mower gearbox handles dense ryegrass, long-stemmed pasture and roadside vegetation without thermal overload during extended shift work.<\/div>\n<\/div>\n
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\ud83d\udd0c<\/div>\n
Universal PTO Compatibility<\/div>\n
The optic axis input and spline output interface suit the full range of mainstream UK tractor brands. No special coupling kits are required for the vast majority of standard 540 rpm PTO configurations.<\/div>\n<\/div>\n
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\ud83d\udee0<\/div>\n
Low Maintenance Design<\/div>\n
Factory-sealed lubrication and IP-rated bearings mean the HC-68\u00b0 demands no routine greasing or oil changes under normal operating cycles \u2014 a significant advantage for high-utilisation hire fleet and contract mowing businesses.<\/div>\n<\/div>\n
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\ud83c\udf0d<\/div>\n
Compact & Lightweight<\/div>\n
At 13.2 kg net weight, the HC-68\u00b0 keeps deck balance symmetrical and does not impose excessive cantilever loads on tractor three-point linkages, extending the service life of both machine and implement mounting brackets.<\/div>\n<\/div>\n
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\u26c5<\/div>\n
British Climate Durability<\/div>\n
Surface coatings and sealed internals are specified to resist the persistent wet and cold that characterise UK grassland seasons, from early spring pasture renovation through to late-autumn amenity maintenance operations.<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Where the HC-68\u00b0 Lawn Mower Gearbox Is Used Across the UK<\/h2>\n

Across the United Kingdom, the HC-68\u00b0 lawn mower gearbox has established a strong track record in demanding professional mowing environments. County councils and local highway authorities fit this gearbox into verge mowers that operate along A-roads and B-roads throughout England and Wales, where stone strikes, embedded debris and inconsistent ground conditions place exceptional shock loads on drivetrain components. Golf clubs and sports ground contractors across Scotland and the South of England rely on it for outfield and rough-cut rotary mowing, where blade spindle power delivery must remain consistent across an entire season without mid-season service interruptions. Large estate farms in Yorkshire, Lincolnshire and the East Midlands integrate the HC-68\u00b0 into flail mower rebuilds, taking advantage of its standardised spline output to maintain commonality across a mixed implement fleet. Agricultural machinery dealers in Northern Ireland and the Republic of Ireland have reported strong repeat-purchase rates from customers who appreciate the unit’s reliability when operating in the high-rainfall environments typical of western British Isles farming regions.<\/p>\n

\n\n\n\n\n\n\n\n\n
Application Sector<\/th>\nUK Region<\/th>\nTypical Use Case<\/th>\n<\/tr>\n<\/thead>\n
Highway \/ Verge Maintenance<\/td>\nEngland & Wales<\/td>\nA-road and B-road verge mowing, council fleets<\/td>\n<\/tr>\n
Sports & Amenity Turf<\/td>\nScotland, South England<\/td>\nGolf rough, football pitches, racecourse outfields<\/td>\n<\/tr>\n
Estate Farming<\/td>\nYorkshire, Lincolnshire, East Midlands<\/td>\nFlail mower rebuilds, pasture topping, field headland management<\/td>\n<\/tr>\n
Hire Fleets & Contractors<\/td>\nNorthern Ireland, Republic of Ireland<\/td>\nContract mowing, hire mower servicing, OEM replacement parts<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

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Explore Related Agricultural Gearbox Products<\/h2>\n
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ALUMINUM SERIES<\/span><\/div>\n

HC-RV022 (X) Aluminum Box Series Gearbox<\/a><\/h3>\n

Lightweight aluminium housing gearbox for weight-sensitive implements. Ideal for compact tractor mowers, fertiliser spreaders and light-duty PTO applications across UK market conditions.<\/p>\n

View Product<\/a><\/p>\n<\/div>\n

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ALUMINUM SERIES<\/span><\/div>\n

HC-RV010 Aluminum Box Series Gearbox<\/a><\/h3>\n

Compact aluminium gearbox designed for entry-level and mid-range mowing implements. Suited to garden tractors and smaller 3-point linkage mowers where weight and cost efficiency are priorities.<\/p>\n

View Product<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Customer Success \u2014 Real Results from UK Agricultural Operations<\/h2>\n

Verified operator feedback from British agricultural contractors and estate management teams.<\/p>\n

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Case Study<\/div>\n

Derbyshire Countryside Contractors Ltd \u2014 Highway Verge Mowing Fleet<\/span><\/p>\n<\/div>\n

\"Agricultural<\/span>Haaste:<\/strong> Derbyshire Countryside Contractors Ltd manages verge mowing contracts for two county council districts in the East Midlands, operating a fleet of twelve tractor-mounted rotary mowers across April\u2013October each season. Previous gearboxes in the fleet were failing at an average rate of two units per season due to bearing contamination caused by frequent stream crossings and wet-field access. The resulting downtime was costing the business approximately GBP 3,400 per season in emergency parts procurement and lost contract days.<\/p>\n

Tulokset:<\/strong> Following replacement of all twelve units with HC-68\u00b0 lawn mower gearboxes, the business completed the following two full mowing seasons with zero gearbox failures. The IP-rated sealed bearings and factory-filled lubrication system proved effective at resisting water ingress even under the worst conditions encountered on Derbyshire country lanes. The fleet manager estimates net savings of GBP 6,200 across the two seasons, attributing the improvement entirely to the elimination of unplanned maintenance stops during peak mowing windows.<\/p>\n<\/div>\n

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“We’ve been running HC-68\u00b0 gearboxes on our flail mowers for two seasons now. The consistency between units means our mechanics can service any machine in the fleet without having to stock a variety of different parts. Ordering is straightforward and delivery to our Yorkshire depot is prompt.”<\/p>\n

T. Hargreaves<\/div>\n
Fleet Manager \u2014 Hargreaves Agricultural Services, North Yorkshire<\/div>\n<\/div>\n
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“As a golf course manager responsible for rough and semi-rough areas on a links course in Fife, I need mowing equipment that does not break down mid-round. The HC-68\u00b0 has been absolutely reliable through wind, rain and what passes for summer in Scotland. Very pleased with the value against alternatives we have tried.”<\/p>\n

D. MacPherson<\/div>\n
Course Manager \u2014 Coastal Links Golf Club, Fife, Scotland<\/div>\n<\/div>\n
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“We ordered a batch of ten HC-68\u00b0 units for our hire machinery fleet. The price was genuinely competitive for the build quality we received. Our workshop team commented that the tolerances are tight and the surface finish on the gear housing is better than a comparable product we were sourcing domestically. Will be ordering again.”<\/p>\n

R. O’Sullivan<\/div>\n
Procurement Manager \u2014 AgroHire Solutions, County Antrim, Northern Ireland<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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Manufacturing Facility & Custom Gearbox Capability<\/h2>\n
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Our manufacturing facility operates dedicated precision machining centres, CNC gear grinding equipment and fully automated assembly lines that allow us to maintain tight dimensional control across every batch of HC-68\u00b0 lawn mower gearboxes. Quality inspections are performed at three points in the production process: incoming materials, in-process dimensional checks and final load-test verification before packaging. This structured approach means that every unit shipped to UK customers meets the performance specification stated on the datasheet without exception.<\/span><\/div>\n<\/div>\n

A significant proportion of our UK B2B customers require product customisation. We offer a comprehensive bespoke service that covers modified gear ratios beyond the standard 1:1 configuration, alternative housing materials including aluminium alloys for weight-sensitive applications, altered shaft dimensions and keyway profiles to suit non-standard implement interfaces, custom surface coatings for corrosion resistance in coastal or high-humidity environments, and private-label packaging for machinery dealers who wish to supply HC-68\u00b0 units under their own brand identity. Lead times for customised batches are typically 20\u201335 working days depending on specification complexity, and our engineering team will provide a full dimensional confirmation drawing for customer approval before production commences.<\/p>\n

Get a Quote \u2014 Custom or Standard<\/a><\/div>\n<\/div>\n

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Frequently Asked Questions \u2014 HC-68\u00b0 Lawn Mower Gearbox<\/h2>\n

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What is the price and lead time for the HC-68\u00b0 lawn mower gearbox when ordering in bulk for a UK agricultural contractor fleet?<\/strong><\/div>\n
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Pricing for the HC-68\u00b0 lawn mower gearbox is available on request and scales with order volume \u2014 UK contractors typically see better per-unit cost on orders of five units or more. Standard lead time to UK addresses is 15\u201325 working days for stock configurations. Please contact us at sales@agriculturalgearboxes.top<\/a> for a formal quotation including shipping cost to your depot.<\/p>\n<\/div>\n<\/div>\n

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How do I confirm that the HC-68\u00b0 gearbox is compatible with my specific tractor model and PTO shaft configuration in the UK?<\/strong><\/div>\n
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The HC-68\u00b0 accepts a standard 540 rpm PTO input via an optic axis interface and delivers output through a splined shaft. This configuration is compatible with the great majority of UK tractors in the 30\u201360 HP range including John Deere 5 Series, Massey Ferguson 4700, New Holland Boomer and Claas Nexos. Share your tractor model and implement deck dimensions with our technical team and we will confirm dimensional fit before you place an order.<\/p>\n<\/div>\n<\/div>\n

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Which supplier offers the best quality HC-68\u00b0 lawn mower gearbox for highway verge mowing contracts in England and Wales?<\/strong><\/div>\n
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For verge mowing operations on the UK highway network, the key quality criteria are sealed bearing protection against water ingress, a rated power capacity that provides a working margin above peak blade loads, and dimensional compatibility with common mower deck sizes. The HC-68\u00b0 meets all three criteria and has a verified service record with multiple county council contractor fleets in England. We recommend requesting a sample unit for bench evaluation before committing to a fleet order.<\/p>\n<\/div>\n<\/div>\n

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What maintenance schedule does the HC-68\u00b0 lawn mower gearbox require when used in Scottish Highland conditions with high annual rainfall?<\/strong><\/div>\n
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Under standard operating conditions including high-rainfall environments such as the Scottish Highlands, the HC-68\u00b0 requires no routine oil changes or bearing greasing. The sealed internals and factory-filled lubricant are designed to last the service life of the gearbox under normal load cycles. We recommend a visual inspection of the housing and output shaft seal at the start and end of each mowing season, replacing the unit if any cracking or deformation is observed rather than attempting an in-field repair.<\/p>\n<\/div>\n<\/div>\n

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Where can I get a custom gear ratio quote for the HC-68\u00b0 series gearbox to use in a specialist mowing application in the UK?<\/strong><\/div>\n
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Custom gear ratio configurations, modified shaft dimensions and alternative housing specifications are available directly through our engineering team. Email sales@agriculturalgearboxes.top<\/a> with your required ratio, input speed, power rating and preferred output interface details. We will provide a written technical proposal and cost estimate within three working days. Minimum order quantities for custom specifications apply and are available on request.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Ready to Order or Request a Sample?<\/h3>\n

Our UK B2B sales team responds within one business day. Send your enquiry with quantity, application details and delivery address for a complete quotation.<\/p>\n

Get a Quote \u2014 sales@agriculturalgearboxes.top<\/a><\/p>\n<\/div>\n

gzl:n muokkaama<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

HC-68\u00b0 Lawn Mower Gearbox \u2014 30HP, 1:1 ratio, 540 rpm PTO, sealed bearings. Trusted by UK contractors & councils. B2B pricing available. Get a quote today!<\/p>","protected":false},"featured_media":4167,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[2002],"product_tag":[],"class_list":["post-4166","product","type-product","status-publish","has-post-thumbnail","product_cat-lawn-mower-series-gearbox","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/agriculturalgearboxes.top\/fi\/wp-json\/wp\/v2\/product\/4166","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agriculturalgearboxes.top\/fi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/agriculturalgearboxes.top\/fi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/agriculturalgearboxes.top\/fi\/wp-json\/wp\/v2\/comments?post=4166"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agriculturalgearboxes.top\/fi\/wp-json\/wp\/v2\/media\/4167"}],"wp:attachment":[{"href":"https:\/\/agriculturalgearboxes.top\/fi\/wp-json\/wp\/v2\/media?parent=4166"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/agriculturalgearboxes.top\/fi\/wp-json\/wp\/v2\/product_brand?post=4166"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/agriculturalgearboxes.top\/fi\/wp-json\/wp\/v2\/product_cat?post=4166"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/agriculturalgearboxes.top\/fi\/wp-json\/wp\/v2\/product_tag?post=4166"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}