Manual winches — also called hand winches — are mechanical drum-and-handle devices used to pull, position or lower a load by cranking a handle. They cover boat trailer retrieval, light workshop lifting, cargo positioning, equipment skidding, fencing tensioning, and a long tail of jobs where powered winches are overkill or unavailable.
This guide covers what's actually stocked at AIMS Industrial — Beaver, Pacific Hoists, Challenger and Austlift across hand winches with brake, worm-drive pullers, wire rope manual winches, and truck-bed cargo restraint winches. It scopes deliberately around come-along winches (covered in our Come-Along Winch Guide), powered hoists (see Electric Hoist Guide), and 4WD electric recovery winches (different product class — speak to a 4WD specialist).
The whole article is grounded in AS 1418.2 (lifting service), AS/NZS 4380 (cargo restraint) and 14 forum-validated practitioner insights from r/4x4, r/boating, r/towing and Whirlpool Forums.
What is a manual winch?
A manual winch is a hand-cranked mechanical device with a drum, a gear reduction, and usually a brake or pawl. You wind the handle, the drum rotates, the cable or strap winds in, and the load moves. The gear reduction lets a person produce thousands of kilograms of pull force from a handle force of roughly 15-25 kg.
Three product families dominate Australian industrial supply:
- Hand winches with brake — boat trailer, light lifting, equipment positioning. 370-1200 kg typical capacity.
- Worm-drive non-brake winches — slow but self-holding, suitable for steady pulling without ratchet click. Up to ~900 kg pull.
- Truck-bed cargo winches — different product class, paired with ratchet straps for road transport load restraint under AS/NZS 4380.
Adjacent product classes — come-along winches (lever cable pullers without a drum), chain blocks (overhead lifting), lever blocks (lifting and pulling combined) and electric hoists (powered lifting) — solve overlapping problems but use different mechanisms. We'll touch on each at the boundary.
Two big categories: drum winches vs cable pullers
The single most common purchase mistake is buying the wrong category. A drum winch and a cable puller look superficially similar but solve different problems.
| Feature | Drum winch (manual winch) | Cable puller (come-along) |
|---|---|---|
| Mechanism | Drum stores cable/strap; gear reduction via handle | Lever ratchets cable through a clamp head; no drum |
| Cable length | Fixed (typically 6-15 m strap or wire rope) | Limited by cable run; unlimited with longer cable |
| Mount | Bolted to fixed point (trailer, wall, frame) | Portable — hook to anchor + load |
| Best use | Boat trailer retrieval, light lifting, repeated positioning | Fence tensioning, tree pulling, one-off pulls |
| Capacity range | 270-3000 kg typical | 500-4000 kg typical |
| AIMS guide | This article | Come-Along Winch Guide |
Quote from r/towing: "A hand crank winch will work, but you will hate yourself for choosing it. A come-a-long will work better, but still be quite a work out." Match the tool to the job — and budget physical effort honestly.
Brake vs non-brake — the lifting-vs-pulling rule
The most important specification on any manual winch is whether it has a load-holding brake. This determines whether you can use it for lifting (raising a load against gravity) or only for horizontal pulling.
| Type | Mechanism | Lifting allowed? | Best use |
|---|---|---|---|
| Brake winch | Automatic load-holding brake disc + pawl | YES (when rated for lifting per AS 1418.2) | Light lifting, boat trailer, positioning under gravity |
| Non-brake winch | Worm gear self-holding OR external ratchet pawl only | NO — pulling only | Horizontal pulling, tensioning, drag |
| Pull-only with ratchet | Spur gear + pawl click — pawl prevents reverse rotation when engaged | NO — pulling only | Cargo positioning, fence work |
Critical rule: Pull capacity is NOT the same as lifting capacity. A winch rated "900 kg pull" is not a 900 kg lifting winch. Lifting service requires a load-holding brake, design compliance with AS 1418.2 (Cranes, Hoists & Winches), and the manufacturer's explicit lifting rating. Using a pull-rated winch to lift a load is a documented WHS failure mode and will void insurance after an incident.
The Beaver Brake Hand Winches, Pacific Manual Hand Winch with Brake, and Challenger Manual Hand Winch with Brake are all designed for lifting service with internal brake discs that hold the load automatically when the handle is released. AIMS stocks these for boat trailer (where the trailer holds the boat but the winch holds the strap), light workshop lifting jobs, and equipment positioning.
The Beaver Non-Brake Worm Drive winch is rated 900 kg pull — pulling only. The worm gear is self-holding (the gear cannot back-drive) but that's not the same as a certified lifting brake. Use it for horizontal pulls, tensioning and positioning. Do not lift overhead.
Worm gear vs spur gear drive mechanism
The gear reduction inside the winch determines mechanical advantage, speed, and whether the gear self-holds against back-drive.
| Drive type | Mechanical advantage | Speed | Self-holding? | Trade-off |
|---|---|---|---|---|
| Spur gear (single) | Low (around 4:1) | Fast | No (needs pawl) | Light loads only |
| Spur gear (compound) | Medium (10:1-15:1) | Medium | No (needs pawl) | Workshop standard |
| Worm gear | High (20:1-50:1) | Slow | YES (back-drive impossible) | Heavy loads, slow |
| Planetary gear | Very high (50:1+) | Slow | Depends on design | Premium / specialty |
The practical workshop rule: compound spur gear winches with internal brake (the Beaver, Pacific and Challenger range) are the everyday workhorse — moderate effort, moderate speed, brake holds the load. Worm-drive winches (Beaver Non-Brake) trade speed for raw mechanical advantage and self-holding, suiting steady heavy pulls where speed doesn't matter.
Worm drive has a quirk worth knowing: because the gear is self-holding, you cannot release the load by simply taking your hand off the crank. You must wind backward to lower. This is by design — it's a safety feature on pulling jobs where the load must not back-drive.
Capacity sizing — the 1.5x rule (and why some say 2x)
Capacity sizing is where forum threads run hot. Different sources publish different rules, and the right answer depends on application. Here's the actual decision rule, with the forum evidence.
| Rule | Source | Application |
|---|---|---|
| Winch = 1.5x loaded boat weight | Spitfire Trailers AU; r/Ram1500 thread (1.5x for stock vehicle) | AU industry consensus minimum |
| Winch = 1.5x-1.8x loaded boat weight | 4x4 Down Under AU article | Steep ramp or poor weather margin |
| Winch = 2x vehicle/load weight | Dutton-Lainson (US); r/overlanding rule-of-thumb | US standard; preferred safety margin |
| Load = 75% of winch rating max | Boat Accessories Australia | Same as 1.33x rule, expressed inverted |
| Winch = 0.5x boat weight | L&R Boat Latch (controversial) | Marketed but flagged by practitioners as under-rated |
The practical rule for Australian workshops and boat owners:
- Boat trailer on a flat, dry concrete ramp: 1.5x loaded boat weight minimum
- Boat trailer on a steep, slippery, or sandy ramp: 1.8x-2x loaded boat weight
- Equipment positioning on a flat workshop floor: 1.5x load weight
- Pulling something out of a hole or up an incline: 2x load weight minimum (friction + incline penalty)
- Repeated/cyclic lifting service: 2x rated load minimum + brake winch + AS 1418.2 compliance
For a typical 16-foot AU runabout (boat + motor + fuel + gear roughly 700 kg), a 1200 kg brake winch (Pacific or Challenger top model) sits comfortably in the 1.7x range. For a heavier 5.5 m centre console (1500 kg loaded), a 1500-2000 kg capacity winch is the right specification — typically a step up to an electric trailer winch (out of scope here — speak to a specialist).
Hand winches for boat trailers
The single biggest AU market for hand winches is boat trailer retrieval. The buyer walks into the workshop knowing the boat weight and asking the wrong question — "what capacity winch do I need?" — when the right question is "what's my loaded boat weight, on what kind of ramp, with what kind of strap or rope?"
Sizing checklist:
- Loaded boat weight — hull + motor + fuel + battery + bait + gear. Add 10-15% to the dry weight on the compliance plate.
- Ramp angle — flat ramp 1.5x rule. Steep ramp 1.8x-2x rule.
- Ramp surface — concrete dry: nominal. Concrete wet or weed-covered: add 10-15%. Sand or gravel: add 20-25%.
- Trailer roller condition — good rollers reduce friction; tired skids increase load on the winch by up to 30%.
- Brake or non-brake? — boat trailer = always brake. The boat must not back down the trailer when the handle is released mid-retrieve.
- Strap or rope? — webbing strap is the standard. Wire rope on heavy boats. Synthetic rope for premium and corrosion resistance.
Whirlpool Forums direct quote: *"The cheapies less than or equal to two-fifty are useless, in my experience, and the good ones cost more than a good quality 12v winch."* Budget hand winches at the bottom of the market are a documented false economy on boat trailers. Pacific, Beaver and Challenger are the AU industrial mid-premium range and worth the step up.
AIMS supply for boat trailer service:
- Pacific Manual Hand Winch with Brake (370-1200 kg) — workshop default. Multiple capacities, brake disc, suits boats up to ~700 kg loaded weight at the top of range.
- Pacific Noiseless Hand Winch with Brake (270/545 kg) — same family, quiet operation (no ratchet click) — premium for marina environments.
- Pacific Stainless Steel Braked Hand Winch / Boat Winch (545-1200 kg) — marine corrosion resistance. Stainless components for salt water environments. The right pick if the trailer lives near the coast or sees regular salt water immersion.
- Challenger Manual Hand Winch with Brake (370-1200 kg) — mid-tier alternative to Pacific.
- Beaver Brake Hand Winches — workshop-grade brake winch range.
For salt water service, the Pacific Stainless Steel Boat Winch is the right specification. Carbon steel winches mounted near salt water will corrode internally within 12-24 months even with regular fresh water rinse-down.
Hand winches for light industrial lifting
Lifting service — raising a load against gravity to height, with a person or item underneath — is regulated under AS 1418.2:1997 Cranes (Including Hoists & Winches) Part 2: Serial hoists and winches. The winch must be designed, rated and marked for lifting service. A general-purpose hand winch is NOT automatically a lifting winch.
| Use case | Required winch class | Notes |
|---|---|---|
| Boat trailer retrieval | Brake hand winch (pull rating) | Trailer holds the boat; winch holds the strap. Not lifting service. |
| Light overhead lifting (under 500 kg, occasional) | AS 1418.2 rated lifting winch + brake | Document the lift; check rating before use. |
| Repeated/cyclic lifting | Chain block or lever block | See Chain Block Guide |
| Production-rate or heavy lifting | Electric hoist | See Electric Hoist Guide |
| Personnel lifting | Certified personnel hoist only — NEVER a hand winch | WHS prohibited. AS 1418.16 governs personnel hoists. |
For occasional light lifting in a workshop — raising a gearbox to a bench, suspending an item for paint or repair, positioning a small structural component — a brake-equipped hand winch with the correct lifting rating is acceptable when properly mounted and used. The Pacific and Challenger range is suitable for this duty when used within rating.
Pull rating vs lifting rating: When a winch is sold with both a "pull rating" and a "lifting rating", the lifting rating is typically 50-70% of the pull rating. Use the lifting rating for any lifting work. If the winch only states a pull rating, treat it as pull-only.
Truck winches for cargo restraint
Truck winches are a distinct product class from hand winches — they're not used to pull or lift, they're used to tension a cargo restraint strap on the side of a flatbed or curtain-sider truck. They pair with webbing straps and load binders under AS/NZS 4380:2001 Cargo restraint systems on light vehicles and the NHVR Load Restraint Guide for heavy vehicles.
The Austlift Truck Winch range covers the four main configurations seen on Australian trucks:
| Type | Application | Capacity |
|---|---|---|
| Clip On Standard Type | Standard truck-bed mounting rail, clip-on attachment | 3000 kg LC (Load Capacity) |
| Clip On Ratchet Type | Same mount, ratchet mechanism for finer tensioning | 3000 kg LC |
| Slide On Ratchet Type | Slides along truck rail for positioning flexibility | 3000 kg LC |
| Gate Type | Bolts permanently to a fixed point | 3000 kg LC |
Truck winches are supplied bare (winch only) or with webbing strap pre-attached. The webbing strap is the working element that contacts the load and meets AS/NZS 4380 LC ratings. See the dedicated Ratchet Strap Guide for strap selection and the Load Binder Guide for the chain-restraint equivalent.
The Beaver Truck Winch Bar With Safety Trigger is the operating tool — a steel bar with a safety trigger that locks onto the winch drum for tensioning. AU truckie standard kit.
Strap, wire rope or synthetic rope — material selection
| Material | Best use | Pros | Cons |
|---|---|---|---|
| Webbing strap | Boat trailers, light pulls | Cheap, easy to handle, doesn't kink, gentle on bow rollers | UV degrades over 2-5 years, can fray on sharp edges |
| Wire rope (galvanised) | Industrial pulling, workshop | Strong, durable, abrasion resistant | Heavy, can kink permanently, broken wires (jaggers) are an injury risk |
| Wire rope (stainless) | Marine, food-grade, premium | Corrosion resistant | More expensive; same kink and jagger risk as galvanised |
| Synthetic rope (Dyneema/Spectra) | Premium 4WD, marine, weight-critical | Floats, no jaggers, doesn't store energy on failure | UV degrades, abrasion on edges, premium cost |
The default boat trailer choice is webbing strap. For heavier industrial pulling or where the rope runs over sharp edges, wire rope is the standard. For marine or premium 4WD service, synthetic rope is gaining ground because of the safety advantage on failure (no whipping recoil).
Wire rope kink rule: A kinked wire rope is permanently weakened — typically 40-60% strength loss at the kink. Retire a kinked rope. Never straighten and reuse.
The "hand winch as 4WD recovery" trap
Hand winches are widely marketed as emergency 4WD recovery tools. The forum reality is more complicated.
r/4x4 direct quote (80+ comment thread): *"Basically impossible, despite their rating. A much safer and reliable alternative are Wyeth Scott More Power Pullers which have 11m of synthetic rope."*
r/4x4 thread: *"These sort of winches are really designed for pulling boats onto trailers but they often advertise that they can be used to get vehicles unstuck."*
The reality is that a 900 kg pull rating on a hand winch refers to steady pull on a level surface. Recovering a bogged 4WD involves overcoming static friction, suction (mud), incline, and shock loads — all of which can multiply the effective load several times. A 900 kg pull rated winch may simply not move a stuck 2500 kg 4WD even though the static weight ratio looks fine.
For genuine 4WD emergency recovery, the practitioner consensus is one of:
- Cable puller (come-along) — Wyeth Scott More Power Puller cited; AIMS stocks come-along range (see Come-Along Winch Guide)
- Tirfor-style hand winch (Tractel Tirfor — see next section)
- Electric recovery winch (Warn / Bushranger / Runva — different product class, source through a 4WD specialist)
The hand winches AIMS stocks are appropriate for their designed use — boat trailers, light lifting, equipment positioning, cargo restraint — not as primary 4WD recovery equipment.
Tirfor and cable-pulling specialty hand winches
Whirlpool Forums direct quote (Portable Winch thread): *"Tirfors are the standard hand winch for positioning loads and tensioning on construction sites."*
The Tirfor is a brand-as-generic term in Australia for a specific style of cable-pulling hand winch made by Tractel (France). Tirfors use a self-clamping head that grips the wire rope and pulls it through — there's no drum. The rope can be any length. The handle ratchets to advance or retract the rope through the head.
This is the workhorse on construction sites, telecom tower work, powerline maintenance, mining shaft work and any application where you need to pull a long, often inconveniently-routed cable.
AIMS does not stock the Tirfor (Tractel) brand directly. The Austlift Wire Rope Winch Aluminium and the Beaver Non-Brake Worm Drive Winch cover the same application territory at a different price point. For specific Tirfor product, source through a rigging specialist or contact us — AIMS has supplier relationships that cover Tractel for special order.
AIMS supply matrix by application
The AIMS manual winch range covers four brands across three product tiers. Match the brand to the application.
| Application | AIMS pick | Why |
|---|---|---|
| Boat trailer (freshwater) | Pacific Manual Hand Winch with Brake | Workshop default; 370-1200 kg range |
| Boat trailer (saltwater/coastal) | Pacific Stainless Steel Braked Hand Winch | Marine corrosion resistance, 545-1200 kg |
| Quiet operation (marina) | Pacific Noiseless Hand Winch with Brake | No ratchet click, 270/545 kg |
| Light workshop lifting | Beaver Brake Hand Winches OR Challenger Manual Hand Winch | Brake disc lifting service, AS 1418.2 compliant |
| Steady heavy pulling (no lifting) | Beaver Non-Brake Worm Drive 900 kg | Self-holding worm gear, slow but powerful |
| Industrial wire rope pull | Austlift Wire Rope Winch Aluminium | Heavy-duty manual pull, wire rope construction |
| Truck cargo restraint | Austlift Truck Winch range (Clip On / Slide On / Gate Type) + Beaver Truck Winch Bar | 3000 kg LC, AS/NZS 4380 compliance |
Browse the full range at /collections/manual-winches or the parent /collections/winches for the electric hoist crossover.
Brand reality — what AIMS stocks vs what's source-on-request
| Brand | Tier | AIMS stocked? | Note |
|---|---|---|---|
| Beaver | AU industrial | YES | Brake hand winches, worm drive non-brake, truck winch bar |
| Pacific Hoists | AU industrial / marine | YES | Brake hand winches, noiseless variant, stainless boat winch |
| Challenger | AU mid-tier | YES | Manual hand winch with brake |
| Austlift | AU industrial | YES | Truck winch range, wire rope manual winch |
| Tractel (Tirfor) | Premium specialty | Source on request | Cable-pulling specialty hand winches |
| Sherpa | Premium AU brand | NO | Predominantly powered 4WD and boat winches — speak to Sherpa direct |
| Atlantic | AU marine | NO | Marine specialty; available at Whitworths and marine chandlery |
| Warn / Bushranger / Runva | 4WD electric recovery | NO | Different product class — speak to a 4WD specialist |
| Powerwinch | US boat winch brand | NO | Source through marine specialty |
| Harbor Freight / Total Tools / Bunnings consumer | Consumer DIY | NO | AIMS is industrial-grade only |
Installation & mounting
A correctly-rated winch on an under-rated mount will fail catastrophically. The mounting frame and bolts must transfer the full pull force into a fixed structure.
- Bolt pattern. Most hand winches use a 4-bolt mounting pattern at the base. Match the bolt diameter to the manufacturer specification — typically M10 or M12.
- Bolt grade. Class 8.8 minimum. Don't substitute Grade 4.6 bolts for budget.
- Mounting surface. Steel plate minimum 6 mm thick for shear loading. Welded or bolted to a substantial structural member (trailer A-frame, workshop wall stud, machine base).
- Pull direction. The pull must be in line with the drum axis. Side-pulling a hand winch overloads the drum bearing and bends the side plates.
- Anchor point. Whatever the winch is pulling against must be rated higher than the winch. A pull-rated 900 kg winch bolted to a fence post is going to demolish the fence post first.
- Strap or rope routing. Avoid sharp edges. Use a roller or fairlead. Don't run the rope around the corner of a steel plate.
The cheap mounting trap: The most expensive part of a hand winch installation is often not the winch — it's the mounting frame, bolts, and anchor point. Budget accordingly.
Common mistakes and failure modes
| Mistake | What goes wrong | Fix |
|---|---|---|
| Buying capacity at exact boat weight | Winch fails on steep wet ramp | 1.5x minimum, 1.8x-2x for steep ramps |
| Using pull-rated winch for lifting | Brake doesn't hold; load drops | Verify lifting rating + brake disc; AS 1418.2 compliance |
| Non-brake winch on boat trailer | Boat back-drives down the trailer when handle released | Brake winch is mandatory for boat trailer |
| Carbon steel winch in saltwater | Internal corrosion within 12-24 months | Stainless winch (Pacific Stainless) for marine |
| Pawl not engaged on spur gear winch | Drum free-spins; load drops | Check pawl engagement before each use; confirm audible click |
| Kinked or damaged cable | 40-60% strength loss; sudden failure | Inspect cable on every use; retire kinked rope |
| Side-loading the drum | Bearing failure, drum side-plate bending | Pull straight; add a fairlead or pulley if angle needed |
| Cheap-trap budget winch | Gear stripping, brake failure, sheared handle | Industrial-grade brands (Beaver/Pacific/Challenger) above the bottom-end import tier |
When to upgrade to a powered winch
The decision to step up from a hand winch to an electric winch comes down to four factors: load weight, frequency of use, physical effort tolerance, and whether power is available at the location.
| Trigger | Stay with hand winch | Step up to powered |
|---|---|---|
| Load weight | Under 1500 kg loaded | Over 1500 kg loaded |
| Frequency | Occasional (under daily) | Daily or production use |
| Operator | Capable adult with handle access | Reduced operator effort priority |
| Power available? | No power at the location | 12V battery or mains at the location |
| Repetition | Single retrieve per trip | Multiple cycles per shift |
See the Electric Hoist Guide for stepped-up lifting service, and speak to a marine specialist for electric boat trailer winches (Powerwinch, Atlantic, Sherpa territory).
Buying checklist
- What's the load weight? Boat + motor + fuel + gear, or item + safety margin.
- What's the capacity rule? 1.5x flat, 1.8x-2x steep or friction-loaded.
- Lifting or pulling only? Lifting = brake winch + AS 1418.2 rated. Pulling = non-brake acceptable.
- Marine environment? Stainless (Pacific Stainless) — not optional in saltwater service.
- Strap or rope? Webbing default for boat trailer; wire rope for industrial; synthetic rope for premium / marine.
- Mounting structure? Confirm bolt pattern and substrate strength before purchase.
- Brake winch vs cable puller (come-along)? Drum winch for repeated jobs from a fixed point. Cable puller for portable, one-off pulls.
- Upgrade to powered? Loaded weight over 1500 kg, daily use, or production-rate work — step up.
If you're not sure which winch is the right specification, call AIMS Industrial on (02) 9773 0122 or use our contact form — we'll match the winch to the actual job.
Frequently Asked Questions
What's the difference between a hand winch and a manual winch?
They're the same thing. "Hand winch" and "manual winch" are interchangeable terms in Australian industrial supply — both describe a hand-cranked drum winch. "Hand winch" is the more common search term (around 800 monthly AU searches versus 150 for "manual winch"). The product itself is identical.
What capacity hand winch do I need for my boat trailer?
Use the 1.5x rule on a flat dry ramp, 1.8x-2x on a steep or slippery ramp. Loaded boat weight (hull + motor + fuel + gear) times 1.5 is the minimum winch capacity. For a typical 16-foot AU runabout at around 700 kg loaded, a 1200 kg brake winch sits in the 1.7x range — comfortable. For boats over 1500 kg loaded, step up to an electric trailer winch (out of scope for hand winches).
Is the 1.5x rule or 2x rule correct for winch capacity?
Both are in use. AU industry sources (Spitfire Trailers, 4x4 Down Under) typically cite 1.5x-1.8x. US sources (Dutton-Lainson, r/Ram1500 thread) typically cite 2x. The right answer depends on application — 1.5x for level/dry service, 1.8x-2x for steep, wet, sandy or shock-loaded service. Going over-spec on capacity is rarely a mistake; going under-spec is.
Can I use a hand winch for lifting (not just pulling)?
Only if it's specifically rated for lifting service under AS 1418.2:1997, has a load-holding brake disc, and you're using the lifting rating (not the pull rating). The Pacific Manual Hand Winch with Brake, Challenger Manual Hand Winch with Brake, and Beaver Brake Hand Winches at AIMS are designed for light lifting within their rated lifting capacity. The Beaver Non-Brake Worm Drive 900 kg winch is pull-only — don't lift overhead with it.
What's the difference between a brake winch and a non-brake winch?
A brake winch has an internal load-holding brake disc that automatically holds the load when you release the handle. A non-brake winch relies either on a worm gear (which is self-holding by mechanism) or on a pawl that the operator must engage. Brake winches are required for boat trailers (so the boat doesn't back-drive down) and for lifting service. Non-brake winches are appropriate for steady horizontal pulling.
Worm gear vs spur gear winch — which is better?
It depends on application. Worm gear winches have high mechanical advantage and are self-holding (can't back-drive) but they're slow. Spur gear winches with internal brakes are faster and the workshop default for boat trailer and light lifting service. For steady heavy pulling where speed doesn't matter, worm drive. For everyday hand winch work, compound spur gear with brake.
Can a hand winch be used for 4WD recovery?
Marginally and unreliably. Forum consensus on r/4x4 (the "Is a hand winch a stupid idea as an emergency winch" 80-comment thread) is that hand winches designed for boat trailer service often can't deliver their rated pull in real-world 4WD recovery, where you're fighting static friction, suction in mud, incline, and shock loads. For genuine 4WD emergency recovery, use a come-along (Wyeth Scott More Power Puller or equivalent — see our Come-Along Winch Guide) or step up to an electric recovery winch (Warn / Bushranger / Runva — speak to a 4WD specialist).
What is a Tirfor winch and does AIMS sell them?
Tirfor is the brand name (Tractel, France) for a specific type of cable-pulling hand winch with a self-clamping head — no drum, the cable can be any length. Tirfors are the AU industry standard for construction site positioning, telecom and powerline maintenance, mining shaft work (Whirlpool Forums direct quote). AIMS doesn't stock Tractel Tirfor directly but covers the application territory with the Austlift Wire Rope Winch Aluminium and Beaver Non-Brake Worm Drive. For specific Tirfor product, contact us — we can source through specialty suppliers.
Is Sherpa or Atlantic a good boat winch brand?
Both are reputable AU brands. Sherpa is heavily focused on powered (12V/24V) boat and 4WD winches. Atlantic specialises in marine winches. Neither is stocked at AIMS Industrial — we focus on industrial-grade hand winches (Beaver, Pacific Hoists, Challenger, Austlift) and the marine-specialty Pacific Stainless Steel Boat Winch covers the saltwater hand winch category. For Sherpa/Atlantic powered marine winches, source through marine retailers or contact those brands directly.
How do I mount a hand winch to my trailer or workshop floor?
Use the manufacturer-specified bolt pattern (typically 4 bolts, M10 or M12). Bolts should be Class 8.8 minimum. The mounting surface needs to be steel plate at least 6 mm thick, or substantial structural timber for a workshop wall. Bolts must be in shear (perpendicular to pull direction), not in tension. The mounting structure must be rated to the winch's pull capacity — there's no point bolting a 900 kg winch to a fence post that will fail at 200 kg.
Hand winch vs come-along — which should I choose?
Hand winch (drum winch) for repeated jobs from a fixed point — boat trailer, workshop lifting, equipment positioning. Come-along (cable puller) for portable one-off pulls — fence tensioning, tree work, emergency vehicle recovery. The come-along has unlimited cable length (you swap to a longer rope); the hand winch is fixed to its drum capacity. Different tools, different jobs. See our Come-Along Winch Guide.
Hand winch vs chain block — which should I use?
Hand winch for pulling or boat trailer service. Chain block for overhead lifting, especially repeated lifts. Chain blocks have a vertical mounting orientation with a load chain that runs through a sprocketed mechanism — they're designed for lifting from the start. See our Chain Block Guide for details.
Strap, rope, or cable — what's the difference for hand winches?
Webbing strap is the boat trailer default — cheap, gentle on bow rollers, easy to handle. Wire rope (galvanised or stainless) is the industrial standard — durable and strong but heavy and can kink permanently. Synthetic rope (Dyneema/Spectra) is the premium marine and 4WD choice — light, no whip-recoil on failure, but UV-sensitive. Match the material to the job and the environment.
What's the AS standard for hand winches?
AS 1418.2:1997 Cranes (Including Hoists & Winches) Part 2: Serial hoists and winches governs winches used in lifting service. AS 4991:2004 covers lifting devices more broadly. AS/NZS 4380:2001 governs cargo restraint systems (truck winches paired with straps). For a hand winch used purely for pulling (boat trailer, equipment positioning), no specific compliance standard applies in most workplaces — but the manufacturer rating should be followed.
How much effort does it take to hand winch a 1000 kg load?
Roughly 15-25 kg of force on the handle, applied repeatedly over many handle revolutions. The exact effort depends on the gear reduction (compound spur gear winches typically 10:1-15:1; worm drive 20:1-50:1). A 1000 kg load on a 15:1 ratio winch translates to about 67 kg of effective handle force — too high for steady cranking. Most workshop hand winches use lower ratios and require multiple handle revolutions per metre of cable. Practitioners on Whirlpool Forums note they "take short rests when hand winching" boats — physical effort is real, not nominal.
Does AIMS sell stainless steel boat winches for saltwater service?
Yes. The Pacific Stainless Steel Braked Hand Winch / Boat Winch in 545-1200 kg capacity is the marine-specialty pick. Stainless components resist saltwater corrosion that destroys carbon steel winches within 12-24 months even with regular fresh-water rinse-down. If the trailer lives near the coast or sees regular salt water immersion, the stainless winch is not optional — it's the right specification.
What's the rated pull capacity vs safe working load on a manual winch?
The "pull capacity" on a hand winch refers to the maximum line pull the winch can produce in steady-state operation. The "safe working load" or lifting capacity (where rated) is typically 50-70% of the pull capacity — it factors in safety margin for the lifting application. When in doubt, use the lower rating. Pull capacity is NOT a lifting rating, and substituting one for the other is a documented WHS failure mode.
AIMS stocks a comprehensive safety and PPE range — head, eye, hand, foot, respiratory and high-visibility protection.
