Boat Use Chinese Marine Gear Box 300 Series Reduction Gearbox for Sale

• Customization: Available
• Application: Motor, Marine
• Function: Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
• Model NO.: D300A
• Layout: Cycloidal
• Hardness: Hardened Tooth Surface
• Installation: Horizontal Type
• Step: Single-Step
• Type: Worm Gear Box
• Input Speed: 1000-2500r/Min
• Output Torque: 60kn
• Center Distance: 355mm
• Certificate: ISO9001
• Transport Package: Plywood Case
• Specification: 786mmX980MMX1041mm
• Trademark: Hangzhou Advance
• Origin: Zhejiang, China (Mainland)
• HS Code: 8483409000
• Production Capacity: 100 Sets/ Month
• Package Size: 910.00cm * 860.00cm * 1080.00cm
• Package Gross Weight: 940.000kg

Product Description

 

Product Description

 

Application

Marine Gearbox D300A is suitable for fishing, tug, engineering and transport boats.
 

 

Description

Marine Gearbox D300A possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in small in volume, large in ratio, light in weight and easy in dismantle & reassemble and maintain.


 

Main Data
 

Input speed	1000-2500r/min
Reduction ratio	4.00	Trans. capacity	0.257kw/r/min
	4.48		0.243kw/r/min
	5.05		0.221kw/r/min
	5.52,5.90		0.184kw/r/min
	6.56,7.06		0.147kw/r/min
	7.63		0.125kw/r/min
Control way	Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust	60KN
Center distance	355mm
L×W×H	786×980×1041mm
Net weight	940kg
Flywheel	12V135,SAE18,16,14
Bell housing	12V135,SAE0,1

 

 

 

ADVANCE D300A - 4:1

MEDIUM/HEAVY DUTY GEARBOX

Reference number	A-D300A-4
Brand	Advance
Model	D300A
Ratio	4:1
Power	630 HP @ 1800 RPM
Max. Power	805 HP @ 2300 RPM
RPM Range	1000-2300
Rated propeller thrust	60 kn
N/n	0,35 hp/rpm

FEATURES & OPTIONS

Sae housing	Without/sae-0/sae-1
Controls	Mechanical/ electrical
Pto	Available
Note	If using flexible couping, rate will rise 8%
Coupling size	18 /16 /14 inch
Coupling type	Rubber block drive, with alu. ring/(high) flexible coupling

DIMENSIONS

Vertical offset	355 mm
LxWxH	786x920x1040 mm
Net. weight	940 kg

AVAILABLE ARRANGEMENTS

Ratio	4,48:1	4:1	5,05:1	5,52:1	5,9:1	6,56:1	7,06:1	7,63:1
Rate	0,33 hp/rpm	0,35 hp/rpm	0,30 hp/rpm	0,25 hp/rpm		0,20 hp/rpm		0,17 hp/rpm

Marine Propeller

 

Our Service   1) Pre-Sales Service * Inquiry and consulting support.  * Sample testing support.  * View our Factory. 2) After-Sales Service * Training how to instal the machine, training how to use the machine.  * Engineers available to service machinery overseas.

 

 

Company Profile

Our Company

We can provide:
WEICHAI
Sales of Chinese marine engines and gearboxes, generator sets, pump units, providing modification, upgrades, consulting services

Products China marine engine parts and engineering machinery parts. Products include: Sinotruk HOWO, Weichai Power,   SHANTUI, service
Provide cargo warehousing, packaging, transportation and export agency services
Agency procurement, inspection and inspection agency.

weifang haichuan power Co., Ltd
Contaction Person: ceci lee