Transfer Cart — Heavy Duty Industrial Transfer Cart
Transfer Cart — Heavy Duty Industrial Transfer Cart From 10 Ton To 50 Ton.
Also known as: electric transfer cart, motorized transfer cart, trackless transfer cart, heavy duty transfer cart, electric tank carrier, heavy duty AGV. Application variants: coil transfer cart (steel mill), mold transfer cart / die transfer cart (stamping & pressing), ladle transfer cart (foundry), material transfer cart, battery transfer cart, 100 ton transfer cart (in tandem pair).
When a forklift is the wrong tool for the job — when the load is one steel coil, one die, one mold, one machine base — buyers move to a low-profile electric tank carrier. The platform slides under the load, lifts on its turret, and travels at controlled speed. No counterweight risk, no aisle width waste, no certified heavy-forklift operator on payroll.
Direct manufacturer source — seven payload classes in stock (10/20/25/30/40/50/60 ton)
BLDC servo drive (matched to load), CATL lithium pack, lithium charger included
OEM build for steel mill, mold workshop, shipyard, heavy machinery, casting plant
ISO 9001 Certified Manufacturing
10–60 Ton Seven Payload Classes
5-Day Stock Delivery Standard SKU
CE / RoHS CATL LFP Battery
Why Buyers Choose A Tank Carrier Over A Forklift
Designed For Single Heavy Loads, Not Pallet Throughput.
A 25 ton steel coil does not fit on a forklift. Even when it does, the operator licensing, counterweight footprint, aisle width and insurance reality push plants toward a low-profile electric carrier. The carrier slides under, lifts the load on a turret, and moves on its own batteries — no forklift, no driver cab, no counterweight tail.
All seven models feature: dual BLDC servo drive (two motors with brake gearbox), 48V lithium battery (ternary lithium NCM or lithium-iron-phosphate LFP, customer choice), 54.6A charging current, imported high-hardness polyurethane drive wheels, Luo-Meng titanium high-strength gear, Microzone C6/C7 industrial 6-channel wireless remote (or wired industrial remote), dual driver electronic controller. Options: IP-rated cabinet for outdoor / hot environment, magnetic / QR navigation upgrade, OEM brand-labeled build. 1-year warranty (drive wheels are wear parts, replaceable). For loads above 60 ton, two carriers operate in front + rear tandem mode with synchronized wireless control — STC-30+30 = 60T, STC-50+50 = 100T, STC-60+60 = 120T.
Product Detail Gallery
Inside The Electric Tank Carrier — Component Detail Shots.
Real product photos from Shenghe's Cixi factory — not a 3D render, not a stock image. Below: the rotating load-bearing turntable, internal drive mechanism (BLDC motor + planetary gearbox + polyurethane drive wheels), control panel + battery voltage display, wireless remote, and matched lithium charger.
Top view with wireless remote — turntable rotates the load for orientation changes without rotating the carrier itself.Side angle — low-profile 152–190 mm chassis slides under cargo, stainless steel side construction for industrial duty.Load-bearing turntable — spiral-grooved bearing surface supports 10–60 ton loads while allowing the carrier to remain stationary as the load rotates.Internal drive assembly — Shenghe BLDC servo motor + planetary gearbox driving hardened polyurethane wheels through steel pinion. 1000W / 1500W / 2000W variants.Stainless steel control panel — digital battery and status display, indicator LEDs, side carry handles for manual handling.Live battery voltage display — 48V CATL LFP lithium pack monitoring, 3 hours continuous runtime per charge.Polyurethane drive wheel — import-grade PU compound, hardened steel bearing hub. Wear part, replaceable.Load-bearing pad detail — precision-machined spiral surface distributes 10–60 ton point load across the turntable face.Wireless pendant remote — dual joystick drive control, emergency stop, travel direction LED, speed setting. Industrial radio link, no driver cab needed.Matched 48V lithium charger — ships with every unit. Standard 220V AC input, fast charge to full in 4–6 hours.Side cabinet support — gas spring damper for service access, rating label and side handles for manual orientation.Chassis frame detail — stainless steel side handles, rubber bumpers, low-profile platform clearance.
Internal Components & Construction
What's Inside The Transfer Cart — Component Spec Sheet.
Four core component groups define the transfer cart: dual BLDC drive motors with brake gearbox, 48V lithium battery pack (ternary NCM or LFP), imported high-hardness polyurethane drive wheels with Luo-Meng titanium gear set, and Microzone C6/C7 industrial 6-channel wireless remote. Below is the spec sheet for each — used across all seven payload classes from STC-10 to STC-60.
① Drive Motor + Gearbox (×2)
Two BLDC servo motors per carrier, sized to payload class:
Each motor includes built-in mechanical brake; gearbox is a heavy-load flange type matched to the motor flange (104 mm or 120 mm). Brake holds the load when the carrier is stationary on a slope or de-energised — no separate hold mechanism needed.
② 48V Lithium Battery Pack
Customer chooses between two battery chemistries:
Ternary lithium (NCM): Higher energy density, more compact, slightly higher cost. Better for size-constrained applications.
Lithium iron phosphate (LFP): Longer cycle life (3000+ cycles), thermal-safer, better for high-temperature foundry / steel mill environments. Cost-equivalent or lower.
10–30T: 48V 60Ah pack. 40–60T: 48V 120Ah pack (double capacity for higher continuous current draw).
Working current: 60A (10–30T) / 150A (40–60T). Charging current: 54.6A standard. Continuous runtime: 3 hours typical, varies with duty cycle and slope.
Battery enclosure: stainless steel housing, IP54 standard with IP65 upgrade option for outdoor / washdown.
③ Drive Wheels + Gear Set
Four drive wheels per carrier, sized to payload class:
10–40T models: 4× 135×90 mm imported high-hardness polyurethane drive wheels
50–60T models: 4× 145×120 mm imported high-hardness polyurethane drive wheels (wider tread for higher point load distribution)
Wheel material: imported high-hardness PU compound (Shore 95A+), bonded to hardened steel hub. Wear-part — replaceable when treads wear past 5mm. Gear: Luo-Meng titanium high-strength gear (3-mode variant on heavier classes) — extreme-load tooth profile, surface-hardened for >20,000-hour service life under industrial duty.
Indicators: Power LED, Pattern LED, status display
Antenna: Built-in, 2.4GHz industrial radio link
Pairing: Pre-paired at factory with the dual driver controller; spare remote pairing supported on-site
Wired industrial pendant remote available as alternative for environments where wireless is restricted (e.g., some shipyard areas with radio interference). Both options route signals into the same dual driver electronic controller.
Move 10–30 ton steel coils between mill, slitting line and warehouse. Heat-resistant cabinet option for environments above 60 °C.
02
Mold & die workshop
Replace overhead crane for short-distance mold change. Frees crane for vertical lift only. Sub-200 mm platform fits under most mold bases.
03
Heavy machinery assembly
Move 30–50 ton machinery sub-assemblies inside production halls. Tandem front+rear pairing handles loads up to 100 ton.
04
Shipyard block transfer
Outdoor IP-rated build for shipyard block moves. Magnetic-tape navigation route option for repeat paths.
05
Foundry / casting plant
High-temperature cabinet, dust-sealed motor, reinforced wheels for hot-casting transport between pour and finishing lines.
06
Automotive plant — body & engine line
Used by automotive OEM suppliers for engine block, body-in-white and stamping die moves between cells. OEM-branded build supported.
Why Shenghe — Manufacturer, Not Trader
The Drive Motor Is Made In Our Own Cixi Factory.
Most "heavy duty AGV" suppliers in China assemble carts using motors they buy from outside. We build the BLDC drive motor and matched controller in-house — that is what closes the OEM loop on torque, speed control and after-sales response. When a buyer in Türkiye, Mexico or Poland needs a custom voltage, gear ratio, mounting shaft or controller protocol, we change it at the factory, not via a third-party motor supplier.
10+ years of BLDC motor manufacturing — same factory builds the drive used in this carrier
Seven payload classes maintained as stock SKU (STC-10 through STC-60), 5-day shipment ex-China
OEM brand-labeling for distributors and integrators
EAC, CE, RoHS, ISO 9001 supported (CATL LFP battery, certified)
1-year warranty + spare parts kit + remote engineering support
For an accurate carrier recommendation we need: payload tonnage, daily move count, single-trip distance, slope, floor type, aisle clearance and battery/charging preference.
