The John Deere 325G is a mid-frame skid steer positioned between the 320G and the large-frame 332G. With 74 hp PowerTech diesel, 2,250 lb ROC, and an optional high-flow system delivering a class-leading 35.4 GPM, this machine punches well above typical mid-frame hydraulic ceilings. Here's exactly what it can run and how to match attachments to this machine.
Based on published John Deere manufacturer specifications, SSQA coupler standards, and Canadian dealer availability context. Written for Canadian operators evaluating attachments for the 325G. Not a dealer — no inventory verification. Last reviewed: 2026-03-17 by Skid Steer Attachments Canada.
The 325G sits in the upper end of Deere's mid-frame class — sharing the 74 hp PowerTech engine with the large-frame 330G but delivering it in a smaller, lighter chassis. The vertical lift arm geometry makes it practical for operators who load trucks regularly: the lift path maintains consistent reach as the arm extends, which matters when you're filling a dump box or staging material above grade. It's a machine that shows up on Prairie construction sites, Ontario landscaping and agricultural operations, and mixed mid-size contracting fleets across the country.
The 325G uses Deere's standard SSQA (Standard Skid Steer Quick Attach) interface. This is the industry-standard coupler geometry shared with the vast majority of skid steer attachments on the market — no adapter, no proprietary hardware required.
The 325G's standard flow of ~19.8 GPM covers the full range of conventional skid steer attachments. The optional 35.4 GPM high-flow kit is a standout spec for a mid-frame machine — it matches or exceeds the high-flow output on many large-frame competitors, opening the full range of mulchers, commercial snowblowers, and cold planers without compromise.
| Flow Mode | GPM Available | Attachment Categories Supported |
|---|---|---|
| Standard Flow | ~19.8 GPM | Buckets, forks, grapples, augers, brooms, angle/dozer blades, snow pushers, trenchers, post drivers, cement mixers, box blades, landscape rakes, standard breakers, backhoe attachments |
| High Flow (optional) | ~35.4 GPM | All standard-flow items + mulchers (full range incl. commercial forestry heads), snowblowers, rotary cutters, flail mowers, soil conditioners, cold planers (light to heavy), large-class hydraulic breakers, high-torque auger drives |
Standard flow = ~19.8 GPM. High flow = ~35.4 GPM (if optional kit installed). ROC = 2,250 lbs. SSQA coupler — all universal attachments mount directly.
| Attachment | Compatibility | Notes |
|---|---|---|
| GP Buckets (dirt, gravel, rock) | ✅ Standard Flow | 64–72" optimal for this mid-frame; 78" max practical width |
| Pallet Forks | ✅ Standard Flow | 2,250 lb ROC; 48" forks standard; handles construction pallets and bales comfortably |
| Bale Spears | ✅ Standard Flow | Single and double spear; solid ROC for large round bale handling at 2,250 lbs |
| Auger Drives (standard flow) | ✅ Standard Flow | Up to 18" bits in typical Prairie and Ontario soils; 19.8 GPM runs standard auger motors well |
| Dozer / Angle Blades | ✅ Standard Flow | 78–84" width optimal; hydraulic angle models run comfortably at std flow |
| Grapples (root, rock, brush) | ✅ Standard Flow | 60–68" widths ideal for mid-frame proportions; common on construction and demolition sites |
| Snow Pushers (box blades) | ✅ Standard Flow | 8'–12' optimal for this frame; passive pushers need no hydraulic flow at all |
| Power Rakes / Landscape Rakes | ✅ Standard Flow | Hydraulic versions run well at 19.8 GPM; 66–78" widths typical for mid-frame |
| Box Blades / Landplanes | ✅ Standard Flow | 72–84" typical; passive attachment — no hydraulic flow required for basic grading |
| Post Drivers | ✅ Standard Flow | Standard-flow post drivers operate within the 19.8 GPM range without issue |
| Cement / Concrete Mixers | ✅ Standard Flow | Most drum mixers run 10–18 GPM; 325G std flow handles comfortably with headroom |
| Sweepers / Angle Brooms | ✅ Standard Flow | Hydraulic brooms typically 12–18 GPM; 66–78" common widths for mid-frame |
| Trenchers (standard flow) | ✅ Standard Flow | Standard-flow trenchers run well; check attachment weight vs 2,250 lb ROC on heavier units |
| Hydraulic Breakers (mid-size) | ✅ Standard Flow | Mid-size breakers typically 12–22 GPM; confirm attachment spec sheet against 19.8 GPM ceiling |
| Backhoe Attachments (mid-size) | ✅ Standard Flow | Mid-size backhoe attachments fit the 325G; verify attachment weight stays under ROC |
| Attachment | Compatibility | Notes |
|---|---|---|
| Mulchers / Forestry Heads (commercial) | ✅ High Flow | 35.4 GPM runs commercial forestry mulchers rated up to 35 GPM at full capacity — this is genuine forestry-grade flow from a mid-frame machine |
| Snow Blowers (hydraulic) | ✅ High Flow | Most commercial snow blowers need 25–35 GPM; the 325G HF covers the full commercial snowblower range |
| Rotary Cutters / Brush Cutters | ✅ High Flow | High-speed rotary motors need 28–35 GPM; 325G HF at 35.4 GPM runs these at rated output |
| Flail Mowers | ✅ High Flow | Commercial flail mowers typically 25–35 GPM; HF kit covers the full range |
| Soil Conditioners | ✅ High Flow | Full-size soil conditioners run 25–38 GPM for rated performance; 35.4 GPM handles most without issue |
| Cold Planers (light to mid-range) | ✅ High Flow | Light and mid-range cold planers (up to 35 GPM rated) work at full capacity; heavy commercial planers needing 40+ GPM are marginal |
| Large Hydraulic Breakers | ✅ High Flow | Large-class breakers (750+ ft-lb impact) require 25+ GPM; HF kit provides the necessary flow and pressure |
| High-Torque Auger Drives | ✅ High Flow | HF auger drives for large-diameter bits (24"+) and difficult soils run well at 35.4 GPM |
| Attachment | Compatibility | Notes |
|---|---|---|
| Extreme-duty Cold Planers (40+ GPM) | ⚠️ Marginal | Heavy commercial pavement planers designed for 40–50+ GPM will be flow-starved at 35.4 GPM HF. For these, consider the large-frame 332G or 333G with higher-output HF systems. |
| Heavy Trenchers (ROC check) | CHECK WEIGHT | Heavy-duty rock-chain and wide-boom trenchers can reach 2,000–2,500 lbs. With 2,250 lb ROC, the 325G is at its margin with the heaviest trencher units. Verify attachment weight against your specific machine's ROC. |
| Stump Grinders | CHECK WEIGHT + HF | Commercial stump grinders range 1,800–3,500 lbs. Some units will exceed the 325G's 2,250 lb ROC. Also requires HF for most commercial models. Verify both weight and GPM spec before purchasing. |
| Large Backhoe Attachments | CHECK WEIGHT | Large backhoe attachments (12BH class and above) are designed for large-frame machines. Their weight can approach or exceed the 325G's ROC. Mid-size backhoe attachments (9BH class) fit well; confirm weight spec on larger models. |
The 325G is a mid-frame machine — smaller footprint than the 330G or 332G, which means optimal attachment widths are narrower. Oversized attachments relative to the machine's frame reduce stability and visibility. These recommendations suit the 325G's physical proportions.
The 325G is a natural fit for Alberta, Saskatchewan, and Manitoba construction and agricultural operations where mid-frame machines handle the widest variety of daily work. On Prairie construction sites, the 325G's vertical lift geometry earns its keep on truck-loading jobs — fill tandem axles, handle precast material, and move palletized supplies with consistent reach height that radial-lift machines can't match. The 74 hp PowerTech engine handles Prairie conditions including cold-start at -30°C; Deere's block heater provisions on G-Series machines are practical for operators who run year-round. Rocky Mountain Equipment's footprint across Alberta and Saskatchewan means parts and service availability is strong in most urban centres and within reasonable distance of rural operations.
In Ontario, the 325G finds a natural home in the agricultural and landscaping contracting markets where mid-frame machines carry the bulk of the workload. Bale handling, post driving, landscape grading, and construction material handling are daily tasks for a machine in this class. The optional high-flow kit makes it genuinely useful for Ontario operators who also want to run brush mulching or commercial snowblowers on the same platform — a single machine covering summer land-clearing and winter snow management is an economically sound choice for smaller operations. Ontario John Deere dealer coverage (WFD Tractor and others) provides warranty and parts support across the province.
In BC and western Alberta, the 325G fits commercial landscaping fleets and mixed construction operations where a mid-frame machine needs to be versatile across site types. The vertical lift arm suits the material-loading work common on BC Lower Mainland residential and light commercial construction. With HF, it also covers mulching applications common in BC's interface zone where brush management is part of fire-mitigation and acreage clearing work. Deere dealer coverage in the BC Interior and Lower Mainland supports warranty and planned maintenance for fleet operators.
With SSQA coupler and optional 35.4 GPM high-flow, the 325G handles everything from landscape rakes to commercial mulchers. Start with the catalog or browse by category.