{"id":594,"date":"2026-05-08T05:50:12","date_gmt":"2026-05-08T05:50:12","guid":{"rendered":"https:\/\/foragebaler.com\/?post_type=product&p=594"},"modified":"2026-05-08T05:50:12","modified_gmt":"2026-05-08T05:50:12","slug":"9jyy-4-5-round-bale-loader-transporter","status":"publish","type":"product","link":"https:\/\/foragebaler.com\/ko\/product\/9jyy-4-5-round-bale-loader-transporter\/","title":{"rendered":"9JYY-4.5 \uc6d0\ud615 \ubca0\uc77c \uc6b4\ubc18\uae30 | 4,500kg \uc6b4\ubc18\uae30"},"content":{"rendered":"
\n

When Capacity Becomes the Constraint: The Commercial Case for the 9JYY-4.5<\/h2>\n

<\/p>\n

\n
\n
4,500<\/div>\n
kg payload<\/div>\n<\/div>\n
\n
4\u2011wheel<\/div>\n
dual axle<\/div>\n<\/div>\n
\n
\u00d72<\/div>\n
hydraulic circuits<\/div>\n<\/div>\n
\n
1,400<\/div>\n
mm max bale dia.<\/div>\n<\/div>\n
\n
40<\/div>\n
km\/h road speed<\/div>\n<\/div>\n<\/div>\n

At some point on a commercial hay or cattle ranch operation, the limiting factor in bale logistics stops being the number of trips and starts being the tractor time available. A 500-acre alfalfa farm running three cuttings per year drops roughly 1,500 bales annually. At 2,500 kg per trip \u2014 3 to 4 bales \u2014 that’s 375 to 500 transport trips per season. At 4,500 kg per trip \u2014 6 to 9 bales \u2014 it’s 167 to 250 trips. The 9JYY-4.5 doesn’t just reduce trip count; it reduces the total amount of time a 68+ HP tractor is dedicated to bale logistics, freeing it for tillage, planting, and other revenue-generating tasks.<\/p>\n

Custom baling contractors face a related but different constraint: their clients pay for a complete job that includes baling and clearing, and every hour the baling tractor waits for the field to be cleared is a billable hour lost. At 6 to 9 bales per trip behind a dedicated 70\u2013100 HP hauling tractor, the 9JYY-4.5 stays ahead of even the fastest commercial balers \u2014 the field is clear before the baler circles back for the next windrow. That parallel productivity is what separates contractors who can take on more seasonal acreage from those who are already running at capacity. You can browse all products on \ud3ec\ub9ac\uc9c0\ubc1c\ub7ec\ub2f7\ucef4<\/a> to see how the 9JYY-4.5 fits into a complete harvest system.<\/p>\n

\"9JYY-4.5\u00a0<\/p>\n

\uae30\uc220 \uc0ac\uc591<\/h2>\n

Two dimension rows are listed: working dimensions (when the pickup arms are fully deployed for loading) and transport dimensions (arms folded for road transit). Verify your transport route’s height clearance for the 3,300 mm (10.8 ft) transport height before first road use under power lines or low bridges.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\uc544\ub2c8\uc694.<\/th>\n\ub9e4\uac1c\ubcc0\uc218<\/th>\n\ub2e8\uc704<\/th>\n\uac12<\/th>\n<\/tr>\n<\/thead>\n
1<\/td>\n\uc81c\ud488<\/td>\n\/<\/td>\n9JYY-4.5 Round Bale Loader & Transporter<\/strong><\/td>\n<\/tr>\n
2<\/td>\n\ud788\uce58 \ud0c0\uc785<\/td>\n\/<\/td>\n\uacac\uc778\ubd09<\/td>\n<\/tr>\n
3<\/td>\n\ub85c\ub529 \ubc29\uc2dd<\/td>\n\/<\/td>\nHydraulic (Dual Circuit)<\/td>\n<\/tr>\n
4<\/td>\n\ucd5c\ub300 \ud0d1\uc7ac\ub7c9<\/td>\nkg (\ud30c\uc6b4\ub4dc)<\/td>\n4,500 (9,921 lb)<\/strong><\/td>\n<\/tr>\n
5<\/td>\n\ud544\uc694\ud55c \ud2b8\ub799\ud130 \ucd9c\ub825<\/td>\nkW(HP)<\/td>\n\u2265 50 (\u2248 68 HP)<\/td>\n<\/tr>\n
6<\/td>\n\uc720\uc555 \uc791\ub3d9 \uc555\ub825<\/td>\nMPa<\/td>\n\u2265 16 (two independent circuits)<\/td>\n<\/tr>\n
7<\/td>\n\ucd5c\ub300 \uc6b4\uc1a1 \uc18d\ub3c4<\/td>\n\ud0ac\ub85c\ubbf8\ud130\/\uc2dc (mph)<\/td>\n\u2264 40 (\uc2dc\uc18d 25\ub9c8\uc77c)<\/td>\n<\/tr>\n
8<\/td>\nTires<\/td>\n\/<\/td>\n400\/60-15.5 \u2014 Dual Axle, 4-Wheel<\/strong><\/td>\n<\/tr>\n
9<\/td>\nBale Diameter Accepted<\/td>\n\ubc00\ub9ac\ubbf8\ud130(\uc778\uce58)<\/td>\n1,000\u20131,400 (39.4\u201355.1 in)<\/strong><\/td>\n<\/tr>\n
10<\/td>\nBale Length Accepted<\/td>\n\ubc00\ub9ac\ubbf8\ud130(\uc778\uce58)<\/td>\n1,000~1,500(39.4~59.1\uc778\uce58)<\/td>\n<\/tr>\n
11<\/td>\n\uc791\uc5c5 \uce58\uc218(\uae38\uc774\u00d7\ub108\ube44\u00d7\ub192\uc774)<\/strong><\/td>\n\ubc00\ub9ac\ubbf8\ud130(\ud53c\ud2b8)<\/td>\n9400 \u00d7 6750 \u00d7 1750<\/strong> (30.8 \u00d7 22.1 \u00d7 5.7 ft)<\/td>\n<\/tr>\n
12<\/td>\nTransport Dimensions (L\u00d7W\u00d7H)<\/strong><\/td>\n\ubc00\ub9ac\ubbf8\ud130(\ud53c\ud2b8)<\/td>\n9400 \u00d7 2900 \u00d7 3300<\/strong> (30.8 \u00d7 9.5 \u00d7 10.8 ft)<\/td>\n<\/tr>\n
13<\/td>\n\uae30\uacc4 \ucd1d \uc911\ub7c9<\/td>\nkg (\ud30c\uc6b4\ub4dc)<\/td>\n3,240 (7,143 lb)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n

Dual Hydraulic Circuit Engineering: Why Two Independent Circuits Matter<\/h2>\n

Most single-axle bale transporters run a single hydraulic cylinder connected to one tractor remote outlet. The 9JYY-4.5 uses two fully independent hydraulic circuits \u2014 each connected to a separate tractor SCV outlet, each controlling one side of the dual pickup arm system. This is not a redundancy feature added as an afterthought; it’s the primary design decision that enables the machine’s combination of high payload, wide bale range, and fast cycle times at commercial scale.<\/p>\n

\n
\n
\u2460<\/div>\n
Independent Pressure Regulation Per Side<\/strong>
\nWhen the pickup arm on one side encounters greater bale resistance \u2014 from an unusually dense silage bale or from a bale lying at a slight angle \u2014 the circuit on that side can hold higher pressure without affecting the opposing arm. A single-circuit system would pressure-equalize across both arms, causing the lighter side to over-extend or the heavier side to under-lift. The independent circuit architecture keeps each arm precisely at the load it needs.<\/div>\n<\/div>\n
\n
\u2461<\/div>\n
Simultaneous Bilateral Loading \u2014 Faster Cycle Time<\/strong>
\nOn open fields where bales are scattered in two rows, the dual circuit enables loading a bale from each side of the machine simultaneously rather than sequentially. This cuts the loading cycle time nearly in half on appropriate field layouts \u2014 a time advantage that compounds across hundreds of trips per season on large commercial operations.<\/div>\n<\/div>\n
\n
\u2462<\/div>\n
Circuit Fault Tolerance During the Harvest Window<\/strong>
\nIf one hydraulic circuit develops a hose failure or fitting leak during harvest, the machine continues operating on the remaining circuit \u2014 picking up bales from one side at reduced rate rather than shutting down entirely. In a 10-day harvest window where downtime costs are measured in crop quality and contract deadlines, this operational resilience has real economic value.<\/div>\n<\/div>\n
\n
\u2463<\/div>\n
Tractor SCV Requirement: Two Independent Outlets at \u226516 MPa<\/strong>
\nYour tractor must have at least two rear SCV (selective control valve) outlets, each capable of supplying \u226516 MPa working pressure with adequate hydraulic flow (minimum 25\u201330 L\/min per circuit). Verify your tractor’s SCV count in the operator manual before ordering. Most 68\u2013100 HP row-crop and utility tractors have 2 to 4 rear SCVs. If your tractor has only one SCV, the 9JYY-2.5 single-circuit model is the appropriate choice.<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

1,000\u20131,400 mm Bale Diameter Compatibility: What Your Fleet Can Now Use<\/h2>\n

The 9JYY-4.5’s pickup arm cradle geometry is designed for the full 1,000\u20131,400 mm round bale diameter range produced by commercial round balers across the U.S. fleet \u2014 from compact 40-inch balers through standard 5-foot balers to large 5\u00d76 commercial models. This matters for custom contractors and hay buyers who work with multiple client farms running different baler brands and configurations.<\/p>\n

\n\n\n\n\n\n\n\n\n
Bale Configuration<\/th>\nTypical Weight Range<\/th>\nBales at 4,500 kg<\/th>\nCommon Crop \/ Baler Type<\/th>\n<\/tr>\n<\/thead>\n
\u00d8 1,000 mm \u00d7 L 1,000 mm<\/strong><\/td>\n300~450kg<\/td>\n10\u201315 bales<\/td>\nDry hay, straw \u2014 compact utility balers<\/td>\n<\/tr>\n
\u00d8 1,200 mm \u00d7 L 1,200 mm<\/strong><\/td>\n450\u2013700 kg<\/td>\n6\u201310 bales<\/td>\nAlfalfa, mixed grass \u2014 standard mid-range balers<\/td>\n<\/tr>\n
\u00d8 1,300 mm \u00d7 L 1,300 mm<\/strong><\/td>\n600\u2013900 kg<\/td>\n5\u20137 bales<\/td>\nCommercial alfalfa, coastal bermuda \u2014 most U.S. commercial balers<\/td>\n<\/tr>\n
\u00d8 1,400 mm \u00d7 L 1,500 mm<\/strong><\/td>\n800\u20131,200 kg<\/td>\n3\u20135 bales<\/td>\nHigh-moisture corn silage, heavy coastal \u2014 large commercial balers<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\ud604\uc7a5 \uae30\ub85d:<\/strong> Always weigh a sample bale on your first cutting of each season \u2014 bale weight varies significantly by crop variety, moisture at baling, and bale density setting. Never load more bales than the 4,500 kg payload limit regardless of how many physically fit on the bed.<\/div>\n

<\/p>\n

Four Operations Where the 9JYY-4.5 Changes the Economics<\/h2>\n

\"9JYY-4.5<\/p>\n

\n
\n

Long-Distance Commercial Hay Resale and Export<\/strong><\/p>\n

Large hay producers in Texas, Idaho, and California who wholesale bales to feedlots, dairies, and export consolidators need to stack 200 to 400 bales at a time into truck-accessible stack yards for semi loading. At 6 to 9 bales per trip, the 9JYY-4.5 processes a 300-bale harvest field into a consolidated stack yard in 35 to 50 trips versus 100+ trips with a loader tractor. The dual-axle platform sustains 40 km\/h on paved farm roads between distant field and loading yard without the bounce and sway that single-axle transport equipment produces on loaded highway-speed runs.<\/p>\n<\/div>\n

\n

Commercial Dairy Hay Logistics \u2014 Weekly Barn Restocking<\/strong><\/p>\n

Large dairy operations milking 500 to 1,500+ head consume hay in volumes that require organized barn restocking once or twice per week from outlying field stack yards. Moving 40 to 60 bales per restocking cycle with a loader tractor takes half a day. The 9JYY-4.5 completes the same job in 6 to 8 trips \u2014 under two hours behind a 70 HP chore tractor that would otherwise be idle during the mid-week period between field operations. Wisconsin and Minnesota dairy operations running 300+ acres of alfalfa consistently report the 9JYY-4.5 reducing their weekly barn restocking from 4 to 5 hours to under 2 hours.<\/p>\n<\/div>\n

\n

Custom Baling Contractor Fleet Operations<\/strong><\/p>\n

Custom baling contractors operating across multiple client farms per week face two scheduling constraints simultaneously: getting the baler off each client’s field fast enough to make the next commitment, and leaving each field clear of bales before invoicing. The 9JYY-4.5 running on a separate tractor clears bales from the field at a rate that stays ahead of even the fastest commercial balers. Nebraska, Iowa, and Kansas contractors who made the upgrade from single-axle equipment report their average time-on-client-field dropping by 30 to 40 percent per engagement \u2014 which translates directly to more seasonal contract acres without adding equipment or operators.<\/p>\n<\/div>\n

\n

Large Cattle Ranch Winter Bale Distribution<\/strong><\/p>\n

Beef cow-calf operations in North Dakota, Wyoming, and Montana that winter-feed 300 to 800 head across multiple large pastures distribute 10 to 30 bales per feeding event, often across pasture roads that span several miles. At 9 bales per trip, the 9JYY-4.5 covers a 25-bale distribution in 3 trips instead of 25 loader trips \u2014 reducing the daily feeding labor from 3 to 4 hours to under one hour on large ranches. The four-wheel dual-axle platform handles rough ranch road conditions with a stability margin that single-axle transporters cannot match when fully loaded on unimproved gravel and dirt roads at speed.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

The 6,750 mm \u2192 2,900 mm Fold: How Transport Mode Works<\/h2>\n

The largest practical design challenge for a machine with a 6,750 mm (22.1 ft) deployed working width is road transit between fields and storage sites. The 9JYY-4.5’s pickup arms fold inward and upward hydraulically via the tractor’s SCV controls, reducing the transport footprint to 2,900 mm (9.5 ft) width and 3,300 mm (10.8 ft) height \u2014 within the standard 10-ft agricultural implement width in most U.S. states without an oversize permit.<\/p>\n

\"9JYY-4.5<\/p>\n

\n
\n
WORKING \/ DEPLOYED<\/div>\n
9,400 \u00d7 6,750 \u00d7 1,750 mm<\/div>\n