Cloudly Studio — complex engineering, made explorable

PGB-000Planetary gearbox · 60 kW version

01/09Assembled

YOUR ENGINEERING. MADE EXPLORABLE.

Complex product.
Clear story.

Help your customers see how it works. Cloudly Studio turns technical product data into an experience they can explore, understand, and remember.

Where the power comes in

1,500rpm

Nominal speed of the four-pole motor, bolted straight onto the gearbox — no belt, no coupling.

Motor: HE-280S-4-B5 · IE3
Frame size: 280S
Nominal speed: 1,500 rpm at 50 Hz
Mounting: B5 flange, direct

Where the motor meets the gears

40.96kg

A cast steel flange takes the motor's weight. The shaft inside it splines into the first set of gears.

Motor flange: PGB-018 · S355JR · 40.96 kg
Input shaft: PGB-006 · 42CrMo4+QT · 3.96 kg
Ball bearing: 16012 · SKF · 0.27 kg
Shaft process: Turning, spline cutting

First reduction

3planets

A small centre gear drives three planet gears around a fixed outer ring. They come out slower than the motor, and stronger.

Sun gear: PGB-010 · 1.90 kg
Planet gear ×3: PGB-009 · 1.76 kg each
Ring gear: PGB-007 · 7.80 kg
Carrier: PGB-008 · 8.01 kg
Planet bearings: NNCF 5008 CV ×3 · SKF

Second reduction

58.96kg

The same arrangement again, at a larger scale. Its carrier is the heaviest single part in the whole gearbox.

Carrier: PGB-012 · 58.96 kg
Ring gear: PGB-011 · 23.87 kg
Planet gear ×3: PGB-013 · 7.74 kg each
Sun gear: PGB-014 · 5.85 kg
Needle rollers: 276 × Ø4 mm

What carries the load

4bearing types

Every turning part rides on bearings. Four different kinds handle the very different loads along the shaft.

Cylindrical roller: NU1030M1 · FAG · 4.94 kg
Self-aligning roller: 23028CDE4 · NSK · 5.28 kg
Double-row roller ×3: NNCF 5008 CV · SKF
Deep groove ball: 16012 · SKF

The housing

Ø450mm

Three cast-iron shells bolt together around the gears. They hold the oil in and keep the bearings in line.

Casing II: PGB-003 · 29.50 kg
Casing I: PGB-001 · 22.84 kg
Casing: PGB-004 · 13.89 kg
Material: Ductile iron, painted

Where the power comes out

8,900N·m

About 45 rpm at the output flange — and thirty-three times the motor's turning force. A seal keeps the oil where it belongs.

Output flange: PGB-005 · S355JR · 32.44 kg
Output speed: ≈45 rpm nominal
Oil seal: SKF 130×160×12 HMSA10 RG
Seal cover: PGB-002 · 4.20 kg

Every part, counted

150parts

From the complete assembly to individual parts: the same approach can explain your product in sales conversations, technical training, and service communication.

Line items: 33
Individual components: 150
Fasteners and washers: 112
Solids in the CAD assembly: 699

Sixty kilowatt two-stage planetary gearbox.

Scroll to disassemble · ⌘ or Ctrl + scroll to zoom

Loading assembly

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Assembly position

WHAT WE CAN BUILD FOR YOUR PRODUCT

Make the engineering
part of the conversation.

The gearbox is one example. We combine your CAD, drawings, and product knowledge with visual storytelling to show what matters to your audience.

01 / PRESENT

Make a strong first impression.

Photoreal stills and cinematic product films for launches, websites, presentations, and exhibitions.

02 / EXPLAIN

Show how it comes together.

Scroll-driven exploded views and component annotations that explain assembly relationships, configuration options, and servicing.

03 / EXPLORE

Let customers take a closer look.

We can also create full 3D web viewers with free rotation, zoom, and clickable details for an immersive product experience.

Explore the drone showcase ↗Explore our services ↗

THE DEMONSTRATION / TECHNICAL DETAIL

Two planetary stages,
33.06 to 1, in 851 mm.

A visual story can carry the technical detail your buyers need. This example connects the animated assembly to its specifications, materials, and component data.

Power input: 60kW
Total reduction: 33.06:1
Max output torque: 8,900N·m
Assembly mass: 313.28kg
Casing diameter: 450mm
Gearbox height: 851mm

The reduction

Sun, planets, ring, carrier —
twice.

Each stage carries the same four elements. The second stage takes the multiplied torque, which is why its ring gear and carrier account for 83 kg of the 313 kg assembly.

Stage	Sun gear	Planet gears	Ring gear	Carrier
Stage I	PGB-0101.90 kg	PGB-009 ×31.76 kg	PGB-0077.80 kg	PGB-0088.01 kg
Stage II	PGB-0145.85 kg	PGB-013 ×37.74 kg	PGB-01123.87 kg	PGB-01258.96 kg

Bill of materials

33 line items.
150 components.

Connect the visual experience to your product documentation. This example uses drawing PGB-000; masses are per piece, with supplier or standard information for bought-in components.

No.	Part no.	Description	Material	Processing	kg	Qty
1	PGB-001	Casing I	Ductile iron	Casting, turning, drilling	22.84	1
2	PGB-002	Oil seal cover	Ductile iron	Casting, turning, drilling	4.20	1
3	PGB-003	Casing II	Ductile iron	Casting, turning, drilling	29.50	1
4	PGB-004	Casing	Ductile iron	Casting, turning, drilling	13.89	1
5	PGB-005	Output flange	S355JR	Casting, turning, drilling, shaping, welding	32.44	1
6	PGB-006	Input shaft	42CrMo4+QT	Turning, spline cutting	3.96	1
7	PGB-007	Stage I ring gear	42CrMo4+QT	Turning, drilling, gear shaping	7.80	1
8	PGB-008	Stage I carrier	42CrMo4+QT	Casting, milling, spline cutting	8.01	1
9	PGB-009	Stage I planet gear	42CrMo4+QT	Turning, gear hobbing	1.76	3
10	PGB-010	Stage I sun gear	42CrMo4+QT	Turning, gear hobbing	1.90	1
11	PGB-011	Stage II ring gear	42CrMo4+QT	Turning, drilling, gear shaping	23.87	1
12	PGB-012	Stage II carrier	42CrMo4+QT	Casting, turning, milling	58.96	1
13	PGB-013	Stage II planet gear	42CrMo4+QT	Turning, gear hobbing	7.74	3
14	PGB-014	Stage II sun gear	42CrMo4+QT	Turning, gear hobbing	5.85	1
15	PGB-015	Planet shaft	42CrMo4+QT	Turning, drilling	2.55	3
16	PGB-016	Lock nut	S355JR	Turning, milling	0.96	1
17	PGB-017	Lock washer	S355JR	Laser cutting	0.15	1
18	PGB-018	Motor flange	S355JR	Casting, turning, drilling	40.96	1
19	SKF 130×160×12 HMSA10 RG	Oil seal	S355JR	SKF	0.43	1
20	NU1030M1	Cylindrical roller bearing	S355JR	FAG	4.94	1
21	23028CDE4	Self-aligning roller bearing	S355JR	NSK	5.28	1
22	NNCF 5008 CV	Double-row cylindrical roller bearing	S355JR	SKF	0.55	3
23	16012	Deep groove ball bearing	S355JR	SKF	0.27	1
24	Circlip 60 external	Circlip 50 ext	S355JR		0.01	1
25	Circlip 70 external	Circlip 70 ext	S355JR		0.02	1
26	Circlip 40 external	Circlip 40 ext	S355JR		0.01	3
27	Circlip 150 external	Circlip 150 ext	S355JR		0.14	1
28	Circlip 230 internal	Circlip 230 int	S355JR		0.30	1
29	DIN 912 M10×30	Hex socket head screw	EZn-8.8	COTS	0.03	8
30	DIN 933 M16×150	Hex bolt with shank	HDG-8.8	COTS	0.27	18
31	DIN 934 M16	Hex nut	HDG-8	COTS	0.04	26
32	DIN 125 M16	Plain washer	HDG-HV140	COTS	0.01	52
33	DIN 933 M16×140	Hex bolt with shank	HDG-8.8	COTS	0.26	8

THE GEARBOX IS THE EXAMPLE. YOUR PRODUCT IS NEXT.

Bring the engineering.
We’ll bring it to life.

Start with one product and a clear objective.
Build a pilot to review the visual quality, technical detail,
and experience with your team.

Let’s build your experience ↗

Cloudly Studio — complex engineering, made explorable

Make the engineeringpart of the conversation.

Make a strong first impression.

Show how it comes together.

Let customers take a closer look.

Two planetary stages,33.06 to 1, in 851 mm.

Sun, planets, ring, carrier —twice.

33 line items.150 components.

Bring the engineering.We’ll bring it to life.

Make the engineering
part of the conversation.

Two planetary stages,
33.06 to 1, in 851 mm.

Sun, planets, ring, carrier —
twice.

33 line items.
150 components.

Bring the engineering.
We’ll bring it to life.