4BTA Diesel Fire Pump Small Engines
Established about ten year ago, our factory LD Power Co.,Ltd and Liuzhou Long Dao Industrial & Trading
Co,Ltd have becomed diesel engines manufacturer leaders! With advance technology from Germany, FEV,
Yuchai companies, we design and produce our own LD brand diesel engines for generator, boat, water pump,
sand pump, trucks,etc; which all with great power, lower noise, lower fuel and oil consumption, lower emission
and vibration;
At present, we can offer our LD diesel fire pump engines power range from 20kw to 300kw; which
assembly by origin DCEC Engines Parts and apply UL Standard. For our LD diesel 4BT fire pump,
power will range from 20kw to 100kw, all in 3000rpm!
l Advanced Technology & Design Apply DCEC technology and design ideas with all DCEC engines characteristics;
l DCEC Parts Supply System Parts fully apply DCEC parts supply system, directly from China manufactureres;
l Superior Material with Lower Breakdown Forged steel material for camshaft, crankshaft; alloy cast cylinder and
cylinder head. To a longer overhaul period;
l Low Fuel Consumption Advanced turbocharger to make fuel consumption lower 4~5% than other chinese brand;
l Convenient Maintanence Spare parts share DCEC parts, easy to get from all around the world;
Engine Model | LD4B 3.9-30G | LD4B 3.9-45G | LD4B 3.9-60G | LD4B 3.9-75G | LD4BT 3.9-85G | LD4BT 3.9-105G | LD4BTAA 3.9-130G | |
Rated Power/Speed kw/r/min | 22/3000 | 33 /3000 | 44 /3000 | 55 /3000 | 63 /3000 | 78 /3000 | 96/3000 | |
Max Torque (N.m/rpm) | 200/1700 | 230/1700 | 230 /1700 | 250/1700 | 250/1700 | 320/1700 | 400/1700 | |
Type | Direct Injection, Vertical, In line, 4 stroke | |||||||
Cooling System | Water Cooled | |||||||
Intake Way | Natural | Turbocharged | Turb&Intercool | |||||
Cylinder×bore×stroke (mm) | 4-102x120 | |||||||
Total displacement(L) | 3.9 | |||||||
Fuel consumption (g/kw.h) | ≤200 | |||||||
Starting type | Electric | |||||||
Start Voltage | 24V, (2 Piece 12V Bateries) | |||||||
Operation Hours | Normal 12 hours (Max 24hours) | |||||||
Oil capacity(L) | 10-12 | |||||||
Low noise limit dB (A) | ≤98 | |||||||
Flywheel Size | 3#11.5’’ | |||||||
Net Weight (kg) | 340-380 | |||||||
Dimension (mm) | 950x600x988 | |||||||
Certifiates | ISO9001:2008, CE | |||||||
4BTA3.9 Diesel Fire Pump Small Engines Warranty
1.Warranty iterms will be issued by our own factory, which is simple and quick;
2.Warranty period will be 12 monthes or 1500 working hours from commissioning date;
3.Parts replacement under warranty will be sent (include sea freight and insurance) to buyers without charges;
4.Easy torn prts are excluded in the warranty, like plugs, condenser, fuse, battery, seal;
5.Problems caused by customer's incorrect man-made operation will be covered by the user;
6.Part use for overhual and ordinary maintanence will be offered by us in factory price;
7.Skillful engineers of us are available dispatched to customers place for training and service;
Mr.Tony Liang
(Export/Sales Manager)
Tel: +86 18978043291 Fax: +86 (0)772 2875155
Email: guangbinliang(at)longdao.net.cn
Skype: guangbin.liang Line/Whatsaap: +86-18978043291
QQ:491383357